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US3135022A
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Bale rasp
Assignee: Maschinenfabrik Rieter AG
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Filing: 1961-07-06
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Granted: 1964-06-02
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Expires: 1981-07-06
Abstract
No abstract record available.
Inventors
- 👤 Binder Rolf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 01:55
CPC Classifications
D; D01; D01G; D01G7/00; D01G7/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
142 words
A RASP FOR REDUCING FIBRE BALES IN SPINNING MILLS COMPRISING: A GRATE, MEANS FOR RECIPROCATING A FIBRE BALE ON SAID GRATE, TWO ROTATABLE RASP ELEMENTS ROTATING IN OPPOSITE DIRECTIONS AND ADAPTED TO INDIVIDUALLY EXTEND THROUGH SAID GRATE FOR WORKING ON A BALE MOVING ON THE GRATE, A DEVICE FOR ROTATABLY SUPPORTING AND EXTENDING ONE OF SAID RASP ELEMENTS THROUGH SAID GRATE AND WITHDRAWING THE SECOND RASP ELEMENT FROM THE GRATE WHEN THE FIRST RASP ELEMENT IS EXTENDED THROUGH THE GRATE, AND ACTUATING MEANS RESPONSIVE TO THE POSITION OF SAID RECIPROCATING MEANS AND OPERATIVELY CONNECTED TO OF SAID DEVICE FOR ACTUATING THE LATTER FOR EXTENDING ONE OF SAID RASP ELEMENTS THROUGH SAID GRATE UPON MOVEMENT OF A BALE IN ONE DIRECTION ON THE GRATE AND FOR EXTENDING THE SECOND RASP ELEMENT THROUGH SAID GRATE UPON MOVEMENT OF THE BALE IN THE OPPOSITE DIRECTION.
Claim 2
Dependent Claim
142 words
A RASP FOR REDUCING FIBRE BALES IN SPINNING MILLS COMPRISING: A GRATE, MEANS FOR RECIPROCATING A FIBRE BALE ON SAID GRATE, TWO ROTATABLE RASP ELEMENTS ROTATING IN OPPOSITE DIRECTIONS AND ADAPTED TO INDIVIDUALLY EXTEND THROUGH SAID GRATE FOR WORKING ON A BALE MOVING ON THE GRATE, A DEVICE FOR ROTATABLY SUPPORTING AND EXTENDING ONE OF SAID RASP ELEMENTS THROUGH SAID GRATE AND WITHDRAWING THE SECOND RASP ELEMENT FROM THE GRATE WHEN THE FIRST RASP ELEMENT IS EXTENDED THROUGH THE GRATE, AND ACTUATING MEANS RESPONSIVE TO THE POSITION OF SAID RECIPROCATING MEANS AND OPERATIVELY CONNECTED TO OF SAID DEVICE FOR ACTUATING THE LATTER FOR EXTENDING ONE OF SAID RASP ELEMENTS THROUGH SAID GRATE UPON MOVEMENT OF A BALE IN ONE DIRECTION ON THE GRATE AND FOR EXTENDING THE SECOND RASP ELEMENT THROUGH SAID GRATE UPON MOVEMENT OF THE BALE IN THE OPPOSITE DIRECTION.
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) | 1967-06-02 | 1967-12-02 | 1968-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-02 | 1971-12-02 | 1972-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-02 | 1975-12-02 | 1976-06-02 | $7700.00 | Window Closed / Lapsed |