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US4136609A
Expired / Lapsed
US
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Baling press controls
Assignee: BASELINE CAPITAL Corp
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Filing: 1977-10-11
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Granted: 1979-01-30
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Expires: 1997-10-11
Abstract
Abstract The specification discloses apparatus for baling fibers in which the baling chamber is defined at least in part by one wall mounted for movement from a first position relative to an opposite wall to a second position farther from the second wall. There is means for moving the movable wall away from the second wall after the platen has entered the baling chamber but prior to final compression of the bale therein or means to move the wall in response to a predetermined bale compressing position of the movable platen. Further, the wall may be moved in response to a predetermined compressive force exerted by the platen on the bale. Still further, means is provided to overcompress the bale to some extent thus to destroy some of the inherent spring-back of the bale of fibers.
Inventors
- 👤 Donald W. Van Doorn
- 👤 James B. Hawkins
- 👤 Roy T. Williams
- 👤 William C. Pease, III
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 13:17
CPC Classifications
B; B30; B30B; B30B9/00; B30B9/30; B30B9/3003; B30B9/3007
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
96 words
In apparatus for baling fibers, (a) a baling chamber defined in part by at least one wall which is mounted for movement from a first position relative to an opposite wall to a second position farther from said second wall, (b) a movable platen adapted to compress a quantity of fiber in the baling chamber thus to form a bale, and (c) means responsive to the entry of the platen into the baling chamber when it contains fiber to move said movable wall away from the second wall prior to final compression of the bale therein.
Claim 2
Dependent Claim
96 words
In apparatus for baling fibers, (a) a baling chamber defined in part by at least one wall which is mounted for movement from a first position relative to an opposite wall to a second position farther from said second wall, (b) a movable platen adapted to compress a quantity of fiber in the baling chamber thus to form a bale, and (c) means responsive to the entry of the platen into the baling chamber when it contains fiber to move said movable wall away from the second wall prior to final compression of the bale therein.
Claim 3
Dependent Claim
86 words
In apparatus for baling fibers, (a) a baling chamber defined in part by at least one wall which is mounted for movement from a first position relative to an opposite wall to a second position farther from said second wall, (b) a movable platen adapted to compress a quantity of fiber in the baling chamber thus to form a bale, and (c) means responsive to a predetermined bale compressing position of the movable platen to move said wall from said first position toward said second position.
Claim 4
Dependent Claim
86 words
In apparatus for baling fibers, (a) a baling chamber defined in part by at least one wall which is mounted for movement from a first position relative to an opposite wall to a second position farther from said second wall, (b) a movable platen adapted to compress a quantity of fiber in the baling chamber thus to form a bale, and (c) means responsive to a predetermined bale compressing position of the movable platen to move said wall from said first position toward said second position.
Claim 5
Dependent Claim
91 words
In apparatus for baling fibers, (a) a baling chamber defined in part by at least one wall which is mounted for movement from a first position relative to an opposite wall to a second position farther from said second wall, (b) a movable platen adapted to compress a quantity of fiber in the baling chamber thus to form a bale, and (c) means responsive to the development by the movable platen on the bale of a predetermined compressive force to move said wall from said first position toward said second position.
Claim 6
Dependent Claim
91 words
In apparatus for baling fibers, (a) a baling chamber defined in part by at least one wall which is mounted for movement from a first position relative to an opposite wall to a second position farther from said second wall, (b) a movable platen adapted to compress a quantity of fiber in the baling chamber thus to form a bale, and (c) means responsive to the development by the movable platen on the bale of a predetermined compressive force to move said wall from said first position toward said second position.
Claim 7
Dependent Claim
121 words
In apparatus for baling fibers, (a) a baling chamber defined in part by at least one wall which is mounted for movement from a first position relative to an opposite wall to other positions farther removed from said opposite wall, (b) a movable platen adapted to compress a quantity of fibers in the baling chamber thus to form a bale, (c) means responsive to partial compression of the bale to move said wall from said first position to a second position farther removed from the opposite wall than the first position, and (d) means responsive to further compression of the bale to move said wall to a third position which is farther removed from said opposite wall than said second position.
Claim 8
Dependent Claim
121 words
In apparatus for baling fibers, (a) a baling chamber defined in part by at least one wall which is mounted for movement from a first position relative to an opposite wall to other positions farther removed from said opposite wall, (b) a movable platen adapted to compress a quantity of fibers in the baling chamber thus to form a bale, (c) means responsive to partial compression of the bale to move said wall from said first position to a second position farther removed from the opposite wall than the first position, and (d) means responsive to further compression of the bale to move said wall to a third position which is farther removed from said opposite wall than said second position.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-01-29 | 1982-07-31 | 1983-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-01-29 | 1986-07-31 | 1987-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-01-29 | 1990-07-31 | 1991-01-30 | $7700.00 | Window Closed / Lapsed |