Claims Analysis
Total Claims: 42
Claim 1
Independent Claim
200 words
Apparatus for high-speed processing of fruit or the like, comprising alignment means for accumulating and aligning a continuous supply of fruit at a pick-up point, a singulation conveyor including continuous conveyor means for movement past said pick-up point, said continuous conveyor means including spaced-apart pockets for receiving individual units of the fruit at the pick-up point, maintaining the fruit in predetermined linear spacing and accelerating the fruit to a predetermined processing speed, a processing conveyor formed with an endless array of trays for receiving the individual units of fruit from the singulation conveyor, the processing conveyor including means for synchronizing its speed relative to the singulation conveyor for assuring that individual units of fruit from the pockets in the singulation conveyor are transferred to respective trays in said processing conveyor, and discharge means associated with said processing conveyor, wherein the alignment means comprises a first ramp inclined downwardly toward said pick-up point, an additional ramp interconnecting with said first ramp at a point upstream of said pick-up point and means for supplying fruit to both said first ramp and said additional ramp in order to further assure a continuous alignment of fruit in said first ramp adjacent said pick-up point.
Claim 2
Dependent Claim
200 words
Apparatus for high-speed processing of fruit or the like, comprising alignment means for accumulating and aligning a continuous supply of fruit at a pick-up point, a singulation conveyor including continuous conveyor means for movement past said pick-up point, said continuous conveyor means including spaced-apart pockets for receiving individual units of the fruit at the pick-up point, maintaining the fruit in predetermined linear spacing and accelerating the fruit to a predetermined processing speed, a processing conveyor formed with an endless array of trays for receiving the individual units of fruit from the singulation conveyor, the processing conveyor including means for synchronizing its speed relative to the singulation conveyor for assuring that individual units of fruit from the pockets in the singulation conveyor are transferred to respective trays in said processing conveyor, and discharge means associated with said processing conveyor, wherein the alignment means comprises a first ramp inclined downwardly toward said pick-up point, an additional ramp interconnecting with said first ramp at a point upstream of said pick-up point and means for supplying fruit to both said first ramp and said additional ramp in order to further assure a continuous alignment of fruit in said first ramp adjacent said pick-up point.
Claim 3
Dependent Claim
44 words
The apparatus of claim 1 wherein the fruit is supplied to the alignment means in random sizes, each of said spaced-apart pockets in said conveyor means including means for accepting a first unit of the random-sized fruit and rejecting any successive unit of fruit.
Claim 4
Dependent Claim
26 words
The apparatus of claim 2 wherein each of said trays in said processing conveyor includes receiving means for accurately positioning each unit of the random-sized fruit.
Claim 5
Dependent Claim
19 words
The apparatus of claim 1 wherein said additional ramp has a lesser degree of inclination than said first ramp.
Claim 6
Dependent Claim
53 words
The apparatus of claim 1 wherein said continuous conveyor means in said singulation conveyor is arranged for travel along an upwardly inclined path adjacent said pick-up point to facilitate deposition of individual units of fruit into each of said spaced-apart pockets in said singulation conveyor and to facilitate rejection of additional undesired fruit.
Claim 7
Dependent Claim
275 words
Apparatus for high-speed processing of fruit or the like, comprising alignment means for accumulating and aligning a continuous supply of fruit at a pick-up point, a singulation conveyor including continuous conveyor means for movement past said pick-up point, said continuous conveyor means including spaced-apart pockets for receiving individual units of the fruit at the pick-up point, maintaining the fruit in predetermined linear spacing and accelerating the fruit to a predetermined processing speed, a processing conveyor formed with an endless array of trays for receiving the individual units of fruit from the singulation conveyor, the processing conveyor including means for synchronizing its speed relative to the singulation conveyor for assuring that individual units of fruit from the pockets in the singulation conveyor are transferred to respective trays in said processing conveyor, discharge means associated with said processing conveyor, said continuous conveyor means in said singulation conveyor being arranged for travel along an upwardly inclined path adjacent said pick-up point to facilitate deposition of individual units of fruit into each of said spaced-apart pockets in said singulation conveyor and to facilitate rejection of additional undesired fruit, and each of said spaced-apart pockets in said continuous conveyor means being formed with an upstanding end wall for engaging an individual unit of fruit at said pick-up point, each of said pockets having inwardly inclined surface means forward of said end wall for capturing a first unit of fruit engaged by said end wall and outwardly inclined surface means forward of said inwardly inclined surface means and adjacent the upstanding end wall of a preceding pocket for causing additional units of fruit to be rejected from said continuous conveyor means.
Claim 8
Dependent Claim
275 words
Apparatus for high-speed processing of fruit or the like, comprising alignment means for accumulating and aligning a continuous supply of fruit at a pick-up point, a singulation conveyor including continuous conveyor means for movement past said pick-up point, said continuous conveyor means including spaced-apart pockets for receiving individual units of the fruit at the pick-up point, maintaining the fruit in predetermined linear spacing and accelerating the fruit to a predetermined processing speed, a processing conveyor formed with an endless array of trays for receiving the individual units of fruit from the singulation conveyor, the processing conveyor including means for synchronizing its speed relative to the singulation conveyor for assuring that individual units of fruit from the pockets in the singulation conveyor are transferred to respective trays in said processing conveyor, discharge means associated with said processing conveyor, said continuous conveyor means in said singulation conveyor being arranged for travel along an upwardly inclined path adjacent said pick-up point to facilitate deposition of individual units of fruit into each of said spaced-apart pockets in said singulation conveyor and to facilitate rejection of additional undesired fruit, and each of said spaced-apart pockets in said continuous conveyor means being formed with an upstanding end wall for engaging an individual unit of fruit at said pick-up point, each of said pockets having inwardly inclined surface means forward of said end wall for capturing a first unit of fruit engaged by said end wall and outwardly inclined surface means forward of said inwardly inclined surface means and adjacent the upstanding end wall of a preceding pocket for causing additional units of fruit to be rejected from said continuous conveyor means.
Claim 9
Dependent Claim
42 words
The apparatus of claim 6 wherein said continuous conveyor means is a flexible belt, said upstanding end wall means, said inwardly inclined surface means and said outwardly inclined surface means being formed by sectioned segments on said belt for increasing its flexibility.
Claim 10
Dependent Claim
66 words
The apparatus of claim 6 wherein a transfer end of said singulation conveyor adjacent said processing conveyor is trained about a pulley means so that individual units of fruit are projected from said respective pockets along a selected trajectory, the synchronized speed of the processing conveyor causing its respective trays to be positioned at the end of the trajectory for receiving the individual units of fruit.
Claim 11
Dependent Claim
43 words
The apparatus of claim 8 wherein said pulley means at the transfer end of said singulation conveyor is of relatively small radius so that each unit of fruit travels only a short distance along said trajectory before being received in a respective tray.
Claim 12
Dependent Claim
59 words
The apparatus of claim 9 further comprising means for yieldingly engaging the fruit units as they travel along the trajectory from said singulation conveyor and as it is received by one of said respective trays for preventing the fruit from bouncing upon engagement with said trays and for urging the fruit into a centered position in said respective trays.
Claim 13
Dependent Claim
22 words
The apparatus of claim 10 wherein said yielding means comprises a revolving brush arranged adjacent the transfer end of said singulation conveyor.
Claim 14
Dependent Claim
62 words
The apparatus of claim 6 wherein said discharge means includes means responsive to sensor means for sensing individual characteristics of units of fruit carried by said respective trays, said discharge means including means thereupon causing the trays to discharge the individual units of fruit into one of a plurality of discharge passage means according to the individual characteristics of the fruit units.
Claim 15
Dependent Claim
96 words
The apparatus of claim 12 wherein each tray is supported for rotation about an axis transverse to a path of travel for said endless array of trays and includes a laterally extending projection supported on track means for maintaining the tray in a horizontal fruit-supporting position, said discharge means being responsive to said sensor means for interrupting said track means adjacent a selected one of said plurality of discharge passage means and causing a respective tray to be pivoted into an unloading position for causing its unit of fruit to enter said selected discharge passage means.
Claim 16
Dependent Claim
21 words
The apparatus of claim 12 wherein said sensor means is adapted for sensing size characteristics of the individual units of fruit.
Claim 17
Dependent Claim
189 words
Apparatus for high-speed processing of fruit or the like, comprising alignment means for accumulating and aligning a continuous supply of fruit at a pick-up point, a singulation conveyor including continuous conveyor means for movement past said pick-up point, said continuous conveyor means including spaced-apart pockets for receiving individual units of the fruit at the pick-up point, maintaining the fruit in predetermined linear spacing and accelerating the fruit to a predetermined processing speed, a processing conveyor formed with an endless array of trays for receiving the individual units of fruit from the singulation conveyor, the processing conveyor including means for synchronizing its speed relative to the singulation conveyor for assuring that individual units of fruit from the pockets in the singulation conveyor are transferred to respective trays in said processing conveyor, and discharge means associated with said processing conveyor, wherein each of said trays has a floor forming a central opening with three triangulated surfaces providing three-point support for respective units of random sized fruit in order to uniformly fix the position of each unit of random sized fruit in said respective tray and thereby facilitate processing of the fruit.
Claim 18
Dependent Claim
189 words
Apparatus for high-speed processing of fruit or the like, comprising alignment means for accumulating and aligning a continuous supply of fruit at a pick-up point, a singulation conveyor including continuous conveyor means for movement past said pick-up point, said continuous conveyor means including spaced-apart pockets for receiving individual units of the fruit at the pick-up point, maintaining the fruit in predetermined linear spacing and accelerating the fruit to a predetermined processing speed, a processing conveyor formed with an endless array of trays for receiving the individual units of fruit from the singulation conveyor, the processing conveyor including means for synchronizing its speed relative to the singulation conveyor for assuring that individual units of fruit from the pockets in the singulation conveyor are transferred to respective trays in said processing conveyor, and discharge means associated with said processing conveyor, wherein each of said trays has a floor forming a central opening with three triangulated surfaces providing three-point support for respective units of random sized fruit in order to uniformly fix the position of each unit of random sized fruit in said respective tray and thereby facilitate processing of the fruit.
Claim 19
Dependent Claim
31 words
The apparatus of claim 15 wherein each tray in said processing conveyor is formed with inwardly and downwardly inclined walls for urging the individual units of fruit onto said three-point support.
Claim 20
Dependent Claim
223 words
Apparatus for high-speed processing of fruit or the like, comprising alignment means for accumulating and aligning a continuous supply of fruit at a pick-up point, a singulation conveyor including continuous conveyor means for movement past said pick-up point, said continuous conveyor means including spaced-apart pockets for receiving individual units of the fruit at the pick-up point, maintaining the fruit in predetermined linear spacing and accelerating the fruit to a predetermined processing speed, a processing conveyor formed with an endless array of trays for receiving the individual units of fruit from the singulation conveyor, the processing conveyor including means for synchronizing its speed relative to the singulation conveyor for assuring that individual units of fruit from the pockets in the singulation conveyor are transferred to respective trays in said processing conveyor, and discharge means associated with said processing conveyor, wherein said discharge means includes means responsive to sensor means for optically sensing individual characteristics of units of fruit carried by said respective trays, each of said trays including a floor forming a central opening with three triangulated surfaces forming a three-point support for respective units of random sized fruit in order to uniformly fix the position of the random sized fruit units in said respective trays and assuring exposure of the fruit units to said optical sensor means for facilitating processing of the fruit.
Claim 21
Dependent Claim
223 words
Apparatus for high-speed processing of fruit or the like, comprising alignment means for accumulating and aligning a continuous supply of fruit at a pick-up point, a singulation conveyor including continuous conveyor means for movement past said pick-up point, said continuous conveyor means including spaced-apart pockets for receiving individual units of the fruit at the pick-up point, maintaining the fruit in predetermined linear spacing and accelerating the fruit to a predetermined processing speed, a processing conveyor formed with an endless array of trays for receiving the individual units of fruit from the singulation conveyor, the processing conveyor including means for synchronizing its speed relative to the singulation conveyor for assuring that individual units of fruit from the pockets in the singulation conveyor are transferred to respective trays in said processing conveyor, and discharge means associated with said processing conveyor, wherein said discharge means includes means responsive to sensor means for optically sensing individual characteristics of units of fruit carried by said respective trays, each of said trays including a floor forming a central opening with three triangulated surfaces forming a three-point support for respective units of random sized fruit in order to uniformly fix the position of the random sized fruit units in said respective trays and assuring exposure of the fruit units to said optical sensor means for facilitating processing of the fruit.
Claim 22
Dependent Claim
45 words
The apparatus of claim 17 wherein each tray is also formed with inwardly and downwardly inclined walls for urging the fruit units onto said three-point support with exposure of the fruit units to said optical sensor means being unimpeded by the walls of said trays.
Claim 23
Dependent Claim
34 words
The apparatus of claim 17 further comprising a parallel arrangement of multiple processing conveyors having similar characteristics, separate alignment means and continuous singulation conveyor means being provided for each of said multiple processing conveyors.
Claim 24
Dependent Claim
112 words
Alignment apparatus for accumulating and aligning a continuous supply of fruit or the like at a pick-up point in order to permit high-speed processing thereof, comprising a source of fruit in bulk, a first ramp arranged for receiving fruit from said source, said first ramp being inclined downwardly towards said pick-up point, and an additional ramp also arranged for receiving fruit from said source, said additional ramp inclining downwardly toward and interconnecting with said first ramp at a point upstream of said pick-up point whereby fruit from said additional ramp tends to be supplied as required for further assuring a continuous alignment of fruit in said first ramp adjacent said pick-up point.
Claim 25
Dependent Claim
112 words
Alignment apparatus for accumulating and aligning a continuous supply of fruit or the like at a pick-up point in order to permit high-speed processing thereof, comprising a source of fruit in bulk, a first ramp arranged for receiving fruit from said source, said first ramp being inclined downwardly towards said pick-up point, and an additional ramp also arranged for receiving fruit from said source, said additional ramp inclining downwardly toward and interconnecting with said first ramp at a point upstream of said pick-up point whereby fruit from said additional ramp tends to be supplied as required for further assuring a continuous alignment of fruit in said first ramp adjacent said pick-up point.
Claim 26
Dependent Claim
20 words
The alignment apparatus of claim 20 wherein said additional ramp has a lesser degree of inclination than said first ramp.
Claim 27
Dependent Claim
144 words
A singulation conveyor for receiving individual units of fruit or the like at a pick-up point, maintaining the fruit in predetermined linear spacing and accelerating the fruit to a predetermined speed for further processing, comprising a continuous conveyor means formed with an endless array of spaced-apart pockets for receiving the individual units of fruits, each of said spaced-apart pockets in said continuous conveyor means being formed with an upstanding end wall for engaging an individual unit of fruit at said pick-up point, each of said pockets having inwardly inclined surface means forward of said end wall for capturing a first unit of fruit engaged by said end wall and outwardly inclined surface means forward of said inwardly inclined surface means and adjacent the upstanding end wall of a preceding pocket for causing additional units of fruit to be rejected from said continuous conveyor means.
Claim 28
Dependent Claim
144 words
A singulation conveyor for receiving individual units of fruit or the like at a pick-up point, maintaining the fruit in predetermined linear spacing and accelerating the fruit to a predetermined speed for further processing, comprising a continuous conveyor means formed with an endless array of spaced-apart pockets for receiving the individual units of fruits, each of said spaced-apart pockets in said continuous conveyor means being formed with an upstanding end wall for engaging an individual unit of fruit at said pick-up point, each of said pockets having inwardly inclined surface means forward of said end wall for capturing a first unit of fruit engaged by said end wall and outwardly inclined surface means forward of said inwardly inclined surface means and adjacent the upstanding end wall of a preceding pocket for causing additional units of fruit to be rejected from said continuous conveyor means.
Claim 29
Dependent Claim
47 words
The continuous conveyor means of claim 22 wherein said continuous conveyor means is a flexible belt, said upstanding end wall means, said inwardly inclined surface means and said outwardly inclined surface means being formed by sectioned segments along the length of said belt for increasing its flexibility.
Claim 30
Dependent Claim
51 words
The continuous conveyor means of claim 22 wherein fruit is supplied to the continuous conveyor means in random sizes, the length of said inwardly inclined surface means for each pocket being selected for retaining relatively large units of fruit while preventing retention of more than one relatively small unit of fruit.
Claim 31
Dependent Claim
55 words
The continuous conveyor means of claim 22 further comprising pulley means upon which said continuous conveyor means is trained, said pulley means being arranged for causing said continuous conveyor means to travel along an upwardly inclined path adjacent said pick-up point for facilitating deposition of individual units of fruit into each of said spaced-apart pockets.
Claim 32
Dependent Claim
60 words
The continuous conveyor means of claim 25 wherein said pulley means are arranged at a transfer end of said continuous conveyor means opposite said pick-up point so that individual units of fruit are projected from said respective pockets along a selected trajectory in order to facilitate reception of the individual units of fruit in respective means for facilitating further processing.
Claim 33
Dependent Claim
43 words
The continuous conveyor means of claim 26 further comprising means for yieldingly engaging the fruit units as they travel along the trajectory and as they are received by said respective means for preventing the fruit from bouncing upon engagement with said respective means.
Claim 34
Dependent Claim
308 words
A processing conveyor adapted for high-speed processing of fruit or the like, the processing conveyor comprising an endless array of trays for receiving individual units of fruit at an initial transfer point, each tray being supported for rotation about an axis transverse to a path of travel for said endless array of trays and including a laterally extending projection, a discharge station, track means arranged parallel to the path of travel for said endless array of trays adjacent said discharge station for supporting the laterally extending projections and thereby maintaining the trays in a horizontal fruit supporting position, and sensor means for sensing individual characteristics of the units of fruit carried by said respective trays, said discharge station including discharge means responsive to said sensor means for interrupting said track means adjacent one of a plurality of discharge passage means for causing a respective tray to be pivoted into an unloading position so that its unit of fruit enters a selected one of said plurality of discharge passage means according to the individual characteristics of the fruit unit, said interruption in said track means being restored immediately after unloading of the respective tray to permit processing of the fruit unit in a successive tray according to its individual characteristic, further comprising pulley means about which said endless array of trays is trained and means for restoring trays pivoted into an unloading position and adapting them for receiving an additional unit of fruit as they pass the transfer point, said sensor means being adapted for optically sensing individual characteristics of units of fruit carried by said respective trays, each of said trays including a floor forming a central opening with three triangulated surfaces forming three-point support for the fruit in order to uniformly position the fruit in said trays and properly expose the fruit to said optical sensor means.
Claim 35
Dependent Claim
308 words
A processing conveyor adapted for high-speed processing of fruit or the like, the processing conveyor comprising an endless array of trays for receiving individual units of fruit at an initial transfer point, each tray being supported for rotation about an axis transverse to a path of travel for said endless array of trays and including a laterally extending projection, a discharge station, track means arranged parallel to the path of travel for said endless array of trays adjacent said discharge station for supporting the laterally extending projections and thereby maintaining the trays in a horizontal fruit supporting position, and sensor means for sensing individual characteristics of the units of fruit carried by said respective trays, said discharge station including discharge means responsive to said sensor means for interrupting said track means adjacent one of a plurality of discharge passage means for causing a respective tray to be pivoted into an unloading position so that its unit of fruit enters a selected one of said plurality of discharge passage means according to the individual characteristics of the fruit unit, said interruption in said track means being restored immediately after unloading of the respective tray to permit processing of the fruit unit in a successive tray according to its individual characteristic, further comprising pulley means about which said endless array of trays is trained and means for restoring trays pivoted into an unloading position and adapting them for receiving an additional unit of fruit as they pass the transfer point, said sensor means being adapted for optically sensing individual characteristics of units of fruit carried by said respective trays, each of said trays including a floor forming a central opening with three triangulated surfaces forming three-point support for the fruit in order to uniformly position the fruit in said trays and properly expose the fruit to said optical sensor means.
Claim 36
Dependent Claim
43 words
The processing conveyor of claim 28 wherein each tray is also formed with inwardly and downwardly inclined walls for urging the fruit onto said three-point support with exposure of the fruit to said optical sensor being unimpeded by the walls of said trays.
Claim 37
Dependent Claim
205 words
A processing conveyor for receiving individual units of fruit or the like at a transfer point and conveying the fruit past a sensor station including sensor means for optically scanning the individual units of fruit and determining their individual characteristics, the processing conveyor then conveying the fruit to a discharge station adapted for discharging individual units of fruit into one of a plurality of discharge passage means according to individual characteristics of the fruit units, the processing conveyor comprising an endless array of trays for receiving the individual units of fruit and conveying them past the sensing station and the discharge station, each of said trays including a floor forming a central opening with three triangulated surfaces forming three-point support for respective units of fruit in order to uniformly fix the position of the units of fruit in said respective trays and thereby assure exposure of the fruit units to said optical sensor means for facilitating processing of the fruit, each of said trays further being formed with inwardly and downwardly inclined walls for urging the fruit units onto said three-point support and out of engagement with the walls of the trays to further enhance exposure of the fruit units to said optical sensor means.
Claim 38
Dependent Claim
205 words
A processing conveyor for receiving individual units of fruit or the like at a transfer point and conveying the fruit past a sensor station including sensor means for optically scanning the individual units of fruit and determining their individual characteristics, the processing conveyor then conveying the fruit to a discharge station adapted for discharging individual units of fruit into one of a plurality of discharge passage means according to individual characteristics of the fruit units, the processing conveyor comprising an endless array of trays for receiving the individual units of fruit and conveying them past the sensing station and the discharge station, each of said trays including a floor forming a central opening with three triangulated surfaces forming three-point support for respective units of fruit in order to uniformly fix the position of the units of fruit in said respective trays and thereby assure exposure of the fruit units to said optical sensor means for facilitating processing of the fruit, each of said trays further being formed with inwardly and downwardly inclined walls for urging the fruit units onto said three-point support and out of engagement with the walls of the trays to further enhance exposure of the fruit units to said optical sensor means.
Claim 39
Dependent Claim
172 words
A replaceable tray for use in a processing conveyor adapted for high-speed processing of fruit or the like, the processing conveyor including endless drive means for connection with an array of the replaceable trays to receive individual units of fruit at an initial transfer point, for causing the trays to convey the fruit past a sensor means and for selectively discharging the fruit at a discharge station, the replaceable tray comprising releasable means for interconnecting the tray with the endless drive means and for permitting pivotable movement of said replaceable tray, and means projecting laterally from said tray for riding in a track adapted for maintaining the tray in an upright fruit containing position, said projecting means further being adapted for release from the track in order to permit said tray to pivot into an unloading position, wherein said tray includes a floor forming a central opening with three-point support for the fruit in order to uniformly position fruit in said trays and to better expose the fruit to the sensor means.
Claim 40
Dependent Claim
172 words
A replaceable tray for use in a processing conveyor adapted for high-speed processing of fruit or the like, the processing conveyor including endless drive means for connection with an array of the replaceable trays to receive individual units of fruit at an initial transfer point, for causing the trays to convey the fruit past a sensor means and for selectively discharging the fruit at a discharge station, the replaceable tray comprising releasable means for interconnecting the tray with the endless drive means and for permitting pivotable movement of said replaceable tray, and means projecting laterally from said tray for riding in a track adapted for maintaining the tray in an upright fruit containing position, said projecting means further being adapted for release from the track in order to permit said tray to pivot into an unloading position, wherein said tray includes a floor forming a central opening with three-point support for the fruit in order to uniformly position fruit in said trays and to better expose the fruit to the sensor means.
Claim 41
Dependent Claim
35 words
The replaceable tray of claim 31 wherein said releasable means comprises rod means connected with the endless drive means and replaceable clip means for securing the tray in pivotably movable relation to said rod means.
Claim 42
Dependent Claim
28 words
The replaceable tray of claim 31 further comprising a projection extending rearwardly from the tray in order to maintain a sequence of trays in alignment with each other.