Patent US3988874A successfully refreshed from Google Patents.
US3988874A
Expired / Lapsed
US
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Poultry weighing and packing apparatus
Assignee: Altenpohl W F Inc
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Filing: 1975-04-22
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Granted: 1976-11-02
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Expires: 1995-04-22
Abstract
Abstract Poultry dropped from a conveyor line at a weighing station is automatically packed into containers by a container filling machine positioned below the weighing station. The birds received in the machine from the weighing station are rammed into an accumulator from which they are dropped into a container that is supported and periodically reorientated on a turntable. When fully loaded, the container is displaced from the turntable by an empty container to begin another operational cycle. Signal feedback sensors and control logic govern automatic operation of the machine through fluid power operated devices.
Inventors
- 👤 William F. Altenpohl
- 👤 Paul J. Altenpohl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:23
CPC Classifications
B; B07; B07C; B07C5/00; B07C5/16; B07C5/30; B65; B65B; B65B57/00; B65B57/20
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
165 words
In combination with a container filling machine in which objects are compacted within a storage zone by strokes of a ram and objects accumulated within the storage zone are transferred to a container, a control system including first counter means for counting the strokes of the ram, means responsive to completion of a preset count by the first counter means for effecting said transfer of accumulated objects in the storage zone to the container, second counter means for counting a preset number of said transfers of compacted objects to the container, reset means responsive to completion of the preset count by each of the counter means for terminating operation of the counter means, means responsive to the completion of said preset count by the second counter means for continuing supplemental operation of the first counter means, and means responsive to a preset supplemental count by the first counter means for transferring the accumulated objects in the storage zone to the container to complete filling thereof.
Claim 2
Dependent Claim
165 words
In combination with a container filling machine in which objects are compacted within a storage zone by strokes of a ram and objects accumulated within the storage zone are transferred to a container, a control system including first counter means for counting the strokes of the ram, means responsive to completion of a preset count by the first counter means for effecting said transfer of accumulated objects in the storage zone to the container, second counter means for counting a preset number of said transfers of compacted objects to the container, reset means responsive to completion of the preset count by each of the counter means for terminating operation of the counter means, means responsive to the completion of said preset count by the second counter means for continuing supplemental operation of the first counter means, and means responsive to a preset supplemental count by the first counter means for transferring the accumulated objects in the storage zone to the container to complete filling thereof.
Claim 3
Dependent Claim
28 words
The combination of claim 1 including means responsive to reset of the second counter means for reorientating the container in delayed response to said transfer of objects thereto.
Claim 4
Dependent Claim
28 words
The combination of claim 2 including container feed means for displacing the container in delayed response to the completion of said supplemental operation of the first counter means.
Claim 5
Dependent Claim
66 words
The combination of claim 3 wherein each of the counter means includes a plurality of binary modules, selector means connected to said modules for preselecting said preset count, gate means connected to the binary modules and the selector means for conducting an output signal upon completion of said preset count, and additional selector means connected to one of the counter means for preselecting the supplemental count.
Claim 6
Dependent Claim
66 words
The combination of claim 1 wherein each of the counter means includes a plurality of binary modules, selector means connected to said modules for preselecting said preset count, gate means connected to the binary modules and the selector means for conducting an output signal upon completion of said preset count, and additional selector means connected to one of the counter means for preselecting the supplemental count.
Claim 7
Dependent Claim
135 words
In combination with a weight sorting mechanism from which objects within a predetermined weight range are received, an automatic container filling machine comprising accumulator means for storing a predetermined number of objects received from the sorting mechanism, means for transferring said objects from the accumulator means to a container in response to accumulation of said predetermined number of objects, means for reorientating the container relative to the accumulator means following tranfer of said objects to the container, counter means for selecting said predetermined number of objects and the number of reorientations imparted to the container during a filling operation, and selector means connected to the counter means for terminating said filling operation in response to the transfer of a supplemental number of objects less than said predetermined number, from the accumulator means to the container.
Claim 8
Dependent Claim
135 words
In combination with a weight sorting mechanism from which objects within a predetermined weight range are received, an automatic container filling machine comprising accumulator means for storing a predetermined number of objects received from the sorting mechanism, means for transferring said objects from the accumulator means to a container in response to accumulation of said predetermined number of objects, means for reorientating the container relative to the accumulator means following tranfer of said objects to the container, counter means for selecting said predetermined number of objects and the number of reorientations imparted to the container during a filling operation, and selector means connected to the counter means for terminating said filling operation in response to the transfer of a supplemental number of objects less than said predetermined number, from the accumulator means to the container.
Claim 9
Dependent Claim
137 words
In a control system for an automatic container packing machine, a pair of counter devices, signal input means connected to one of the counter devices for supply of input pulses thereto, control means for producing a pulse resetting said one of the counter devices in response to a preselected number of signal pulses counted, means connecting the control means to the other of the counter devices for counting a preselected number of resetting pulses from the control means, reset means responsive to a count of said preselected number of resetting pulses by the other of the counter devices for resetting thereof, and means responsive to said resetting of the other of the counter devices for setting said one of the counter devices to count a supplemental number of the input signal pulses different from said preselected number.
Claim 10
Dependent Claim
137 words
In a control system for an automatic container packing machine, a pair of counter devices, signal input means connected to one of the counter devices for supply of input pulses thereto, control means for producing a pulse resetting said one of the counter devices in response to a preselected number of signal pulses counted, means connecting the control means to the other of the counter devices for counting a preselected number of resetting pulses from the control means, reset means responsive to a count of said preselected number of resetting pulses by the other of the counter devices for resetting thereof, and means responsive to said resetting of the other of the counter devices for setting said one of the counter devices to count a supplemental number of the input signal pulses different from said preselected number.
Claim 11
Dependent Claim
61 words
The combination of claim 7 wherein each of said counter devices includes a plurality of binary counter modules interconnected in series, an AND gate receiving signal pulses transmitted by said binary counter modules and selector means interconnecting the AND gate with the binary counter modules for producing an output signal in response to said count of the preselected number of pulses.
Claim 12
Dependent Claim
61 words
The combination of claim 8 including logic means connected to the counter devices for controlling events in the container packing machine in accordance with the coincidence and non-coincidence of the output signals from said counter devices, the output signals from the other of the counter devices being operative through the reset means to reset only the other of the counter devices.
Claim 13
Dependent Claim
33 words
The combination of claim 9 including conveyor means for transporting objects along a predetermined path of travel and sorting means for transferring a predetermined class of said objects to the container packing machine.
Claim 14
Dependent Claim
46 words
The combination of claim 10 including feedback signal means connecting the sorting means and the container packing machine to the input signal means and the control means respectively for producing said input and resetting pulses respectively counted by and resetting said one of the counter devices.
Claim 15
Dependent Claim
33 words
The combination of claim 7 including conveyor means for transporting objects along a predetermined path of travel and sorting means for transferring a predetermined class of said objects to the container packing machine.
Claim 16
Dependent Claim
47 words
The combination of claim 12 including feedback signal means connecting the sorting means and the container packing machine to the input signal means and the control means respectively for producing said input and resetting pulses respectively counted by said resetting said one of the counter devices. and
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-11-02 | 1980-05-03 | 1980-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-11-02 | 1984-05-03 | 1984-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-11-02 | 1988-05-03 | 1988-11-02 | $7700.00 | Window Closed / Lapsed |