US4113120A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container handling and transporting apparatus
Assignee: Individual
•
Filing: 1977-02-22
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Granted: 1978-09-12
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Expires: 1997-02-22
Abstract
Abstract A trash container with a bustle and a bustle actuator is removeably carried on a vehicle with a tiltable chassis. The container has a generally box like configuration and a moveably trash compacting side pivotally connected to the container. The vehicle chassis has a pivotally mounted compactor arm adapted to cooperate with the pivotally moveable compacting side of the trash container such that the compactor arm alternately opens and closes the moveable side of the container for compacting trash therein. A ledge structure on the vehicle chassis supports the pivotal axis of the moveable side of the container in co-axial alignment with the pivotal axis of the compactor arm. The container is moved on and off of the chassis by tilting the chassis and connecting the compactor arm to the container by a chain. A crusher is pivotally mounted on the trash container to force trash downwardly into the container. Inclined racks are provided for supporting the containers when they are not on a vehicle. A haul truck with a tiltable container support portion is adapted to carry a plurality of the containers.
Inventors
- 👤 John W. Pickrell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:11
CPC Classifications
B; B65; B65F; B65F3/00; B65F3/14; B65F3/20; B65F3/203; B60; B60P; B60P1/00; B60P1/64; B60P1/6418; B60P1/6454; B65F3/24; B65F3/26
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
123 words
A vehicle chasis; a box like trash container removeably carried thereon; said container having a compactor side; first pivotal axis means; said compactor side being pivoted to said container by said first pivotal axis means; second pivotal axis means; a compactor actuator pivotally mounted on said chasis by said second pivotal axis means; means to selectively couple said compactor actuator to said compactor side of said container; and means on said chasis disposed to temporarily hold said container in such position thereon so as to temporarily maintain said first and second pivotal axis means aligned on a common pivotal axis, means on said chassis and said compactor actuator for transferring said container relative to said chassis, and means for actuating said compactor actuator.
Claim 2
Dependent Claim
123 words
A vehicle chasis; a box like trash container removeably carried thereon; said container having a compactor side; first pivotal axis means; said compactor side being pivoted to said container by said first pivotal axis means; second pivotal axis means; a compactor actuator pivotally mounted on said chasis by said second pivotal axis means; means to selectively couple said compactor actuator to said compactor side of said container; and means on said chasis disposed to temporarily hold said container in such position thereon so as to temporarily maintain said first and second pivotal axis means aligned on a common pivotal axis, means on said chassis and said compactor actuator for transferring said container relative to said chassis, and means for actuating said compactor actuator.
Claim 3
Dependent Claim
63 words
The invention as defined in claim 1, wherein: said vehicle chasis has a forward portion and a rearward portion; said compactor side of said container being disposed toward said forward portion of said vehicle; said trash container having a rearward portion; an openable and closeable bustle pivotally mounted on said container and adapted to open and close said rearward portion of said container.
Claim 4
Dependent Claim
107 words
The invention as defined in claim 1, wherein: said vehicle chasis has a forward portion; said compactor side of said container directed toward said forward portion; said first pivotal axis means being at a forward and lower portion of said container such that the upper portion of said compactor side is pivotally moveable forward toward the forward side of said vehicle; and means on the forward portion of said vehicle disposed and adapted to grasp containers and move them upwardly, backwardly and into an upsidedown position over said forward portion of said container when said upper portion of said compactor side is pivoted into a forward position.
Claim 5
Dependent Claim
58 words
The invention as defined in claim 3, wherein: said chasis includes an articulated steering mechanism comprising front wheels and rear wheels and vertical axis pivot means disposed in an intermediate position between said front wheels and said rear wheels; said vertical axis pivot means being substantially aligned with a forward portion of said container on said vehicle chasis.
Claim 6
Dependent Claim
121 words
The invention as defined in claim 1, wherein: said container includes an upper portion, a lower portion, a forward portion and a rearward portion; said first pivotal axis means being at the forward lower portion of said container and said compactor side having an upper portion pivotally moveable about said first pivotal axis means to a position in a forward direction beyond the normal forward confines of said container; said container having a downwardly projecting portion which is disposed at said lower portion; and a generally recessed ledge structure on said chasis adapted to abut and retain said downwardly projecting portion of said container such as to maintain said first and second pivotal axis means in axial alignment with each other.
Claim 7
Dependent Claim
114 words
The invention as defined in claim 2, wherein: said container includes an upper portion, a lower portion, a forward portion and a rearward portion and wherein said bustle is pivotally coupled to said upper portion of said container at a location between said forward and rearward portions and said bustle is provided with an openable portion which is disposed near said lower and rearward portions of said container; said container having opposite sides; said bustle forming portions of the upper, rearward and opposite side portions of said container; said bustle having means for latching it in closed position relative to said container; a tiltable bed on said chasis on which said container is carried.
Claim 8
Dependent Claim
45 words
The invention as defined in claim 5, including lever means for lifting the forward portion of said container upward so as to release said downwardly projecting portion from said ledge of said chasis and to thereby allow said container to be removed from said chasis.
Claim 9
Dependent Claim
32 words
The invention as defined in claim 5, wherein: said container includes opposite sides; and guide means disposed to provide for lateral location of opposite sides of said container relative to said chasis.
Claim 10
Dependent Claim
35 words
The invention as defined in claim 1, wherein: said chasis includes a tiltable frame portion adapted to be tilted upwardly and backwardly into a rearwardly declining disposition for slideably unloading said container from said chasis.
Claim 11
Dependent Claim
37 words
The invention as defined in claim 9, including flexible means adapted to couple said compactor actuator to said container for pulling said container upwardly onto said rearwardly declining portion of said frame when loading said container thereonto.
Claim 12
Dependent Claim
50 words
The invention as defined in claim 1, wherein: said compactor side of said container comprises a pair of quadrant portions which pivot into and out of said container and extend in overlapping relation with opposite sides of said container when said compactor side of said container is in open position.
Claim 13
Dependent Claim
76 words
The invention as defined in claim 1, wherein: said compactor side of said container includes an upper edge portion and a lower portion; said first pivotal axis means being located generally at said lower portion; a trash crusher means pivotally mounted on said upper edge; power operated means for actuating said trash crusher means in a generally rearward and downward direction toward said container when said compactor side of said container is in forward open position.
Claim 14
Dependent Claim
90 words
The invention as defined in claim 1, wherein: said compactor side of said container having an upper edge portion; quadrant portions coupled to said compactor side and extendable into and out of opposite sides of said container and in overlapping relationship therewith; and wind screen means at opposite sides of said container near said compactor side; and a pivoted trash crusher means pivotally mounted on said upper edge of said compactor side of said container and means for power operation thereof in a downward and backward direction toward said container.
Claim 15
Dependent Claim
37 words
The invention as defined in claim 13, wherein: said trash crusher and compactor means is a foraminous structure adapted to compress trash downwardly into said container when said compactor side is pivoted in open position relative thereto.
Claim 16
Dependent Claim
105 words
The invention as defined in claim 1, wherein: said chasis includes a frame structure which is tiltable on a generally horizontal axis and into a rearwardly declining position; a plurality of stationary racks respectively adapted to receive several of said containers from said tiltable frame portion of said chasis whereby said chasis may unload a container on one of said racks by simply tilting the frame portion of said chasis to a rearwardly declining disposition so as to slide the respective container off said chasis and onto a respective inclined rack which generally coincides with the declining disposition of said frame portion of said chasis.
Claim 17
Dependent Claim
78 words
The invention as defined in claim 2, including a bustle actuating means disposed to open and close said bustle; said chasis having a tiltable portion carrying said container; said frame having a stationary portion; and means coupling said bustle actuating means with said stationary portion of said frame, whereby when said tiltable portion of said chasis is tilted relative to said stationary portion of said frame, said bustle is opened relative to said rearward portion of said container.
Claim 18
Dependent Claim
74 words
The invention as defined in claim 16, wherein: said bustle includes a lower edge portion; said container having an upwardly extending bar; said lower edge portion being disposed in front of said bar and abutted thereto; said bustle actuating means having a mechanism adapted to raise said bustle until said lower edge clears said bar; and means for pivotally actuating said bustle into an open position relative to the rearward portion of said container.
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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) | 1981-09-11 | 1982-03-13 | 1982-09-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-09-11 | 1986-03-13 | 1986-09-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-09-11 | 1990-03-13 | 1990-09-12 | $7700.00 | Window Closed / Lapsed |