US4034668A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System for marking carcasses
Assignee: Armour Food Co
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Filing: 1975-11-25
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Granted: 1977-07-12
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Expires: 1995-11-25
Abstract
Abstract A system for marking carcasses in which animal carcasses are supported on and moved along a conveyor rail, and which includes a device for marking the carcasses as they move along the rail, the device including a marking wheel which is rotatable about a substantially vertical axis, and means for resiliently urging the marking wheel toward the carcasses as they pass along the rail.
Inventors
- 👤 John Robert Picknick
- 👤 Bernard Joseph Gach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:16
CPC Classifications
A; A22; A22C; A22C17/00; A22C17/10
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
174 words
In a system for marking animal carcasses including a conveyor rail, trolley means for supporting said carcasses on said rail, and for moving said carcasses along said rail in a consecutive manner while the carcasses depend from said trolley means, including a stationary bracket, an arm pivotly connected to said bracket and moveable about its pivot to bring its extended end toward and away from carcasses passing along said rail, and spring means for urging said extended end of said arm toward said carcasses, the improvement comprising a marking wheel rotatably mounted on said extended end of said arm and adapted to resiliently contact said carcasses passing on said rail as said extended end of said arm is moved toward said carcasses, said marking wheel having a cylindrical wall and spaced taped holes in said wall, and a holder containing a stamp therein having a threaded member turned into each of said holes, whereby when said wheel is moved into contact with a carcass passing along said rail said stamp prints on said carcass.
Claim 2
Dependent Claim
174 words
In a system for marking animal carcasses including a conveyor rail, trolley means for supporting said carcasses on said rail, and for moving said carcasses along said rail in a consecutive manner while the carcasses depend from said trolley means, including a stationary bracket, an arm pivotly connected to said bracket and moveable about its pivot to bring its extended end toward and away from carcasses passing along said rail, and spring means for urging said extended end of said arm toward said carcasses, the improvement comprising a marking wheel rotatably mounted on said extended end of said arm and adapted to resiliently contact said carcasses passing on said rail as said extended end of said arm is moved toward said carcasses, said marking wheel having a cylindrical wall and spaced taped holes in said wall, and a holder containing a stamp therein having a threaded member turned into each of said holes, whereby when said wheel is moved into contact with a carcass passing along said rail said stamp prints on said carcass.
Claim 3
Dependent Claim
30 words
A system as set forth in claim 1 including an inking roller mounted on said arm and in a position to contact said stamps as said marking wheel is rotated.
Claim 4
Dependent Claim
44 words
A system as set forth in claim 1 in which there is provided on said marking wheel at one side of said holders, and an angular serrated edge for rotating said wheel when it is brought into contact with carcasses passing on said rail.
Claim 5
Dependent Claim
34 words
A system as set forth in claim 1 in which said stamps are disc-like in shape and in which said holders engage said stamps and have threaded members depending centrally perpendicularly from said holders.
References Cited (Backward Citations)
US2083765A
Cited
US2195135A
Cited
GB671342A
Cited
US2691936A
Cited
US2748421A
Cited
US3327624A
Cited
US3851075A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-07-11 | 1981-01-10 | 1981-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-07-11 | 1985-01-10 | 1985-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-07-11 | 1989-01-10 | 1989-07-12 | $7700.00 | Window Closed / Lapsed |