Patent US3134482A successfully refreshed from Google Patents.
US3134482A
Expired / Lapsed
US
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Apparatus for transferring fibrous material
Assignee: Commonwealth Scientific and Industrial Research Organisation
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Filing: 1962-09-19
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Granted: 1964-05-26
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Expires: 1982-09-19
Abstract
No abstract record available.
Inventors
- 👤 Knothe Werner Emil Otto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:09
CPC Classifications
D; D01; D01G; D01G15/00; D01G15/84; D01G15/90
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
121 words
APPARATUS FOR TRANSFERRING FIBROUS MATERIAL FROM A FIRST POSITION TO A SECOND POSITION COMPRISING A PLURALITY OF PINS MOUNTED IN A MOVABLE BAR WHICH IS ROTATABLE ABOUT A LONGITUDINAL AXIS; A CLEARING BLADE URGED AGAINST THE PINS AND ROTATABLE ABOUT AN AXIS PARALLEL TO BUT DISPLACED FROM THE AXIS OF THE BAR; SAID PINS BEING ADAPTED TO ENTER THE MATERIAL AT THE FIRST POSITION AND TO PICK IT UP AND CARRY IT FORWARDLY WITH THE PINS IN A SUBSTANTIALLY HORIZONTAL DISPOSITION; AND MEANS TO ROTATE THE BAR AT A PREDETERMINED POSITION TO CAUSE THE PINS TO ASSUME A SUBSTANTIALLY VERTICAL DISPOSITION AND THEREBY CAUSE THE CLEARING BLADE TO PUSH THE MATERIAL OFF THE PINS AND DEPOSIT IT AT THE SECOND POSITION.
Claim 2
Dependent Claim
121 words
APPARATUS FOR TRANSFERRING FIBROUS MATERIAL FROM A FIRST POSITION TO A SECOND POSITION COMPRISING A PLURALITY OF PINS MOUNTED IN A MOVABLE BAR WHICH IS ROTATABLE ABOUT A LONGITUDINAL AXIS; A CLEARING BLADE URGED AGAINST THE PINS AND ROTATABLE ABOUT AN AXIS PARALLEL TO BUT DISPLACED FROM THE AXIS OF THE BAR; SAID PINS BEING ADAPTED TO ENTER THE MATERIAL AT THE FIRST POSITION AND TO PICK IT UP AND CARRY IT FORWARDLY WITH THE PINS IN A SUBSTANTIALLY HORIZONTAL DISPOSITION; AND MEANS TO ROTATE THE BAR AT A PREDETERMINED POSITION TO CAUSE THE PINS TO ASSUME A SUBSTANTIALLY VERTICAL DISPOSITION AND THEREBY CAUSE THE CLEARING BLADE TO PUSH THE MATERIAL OFF THE PINS AND DEPOSIT IT AT THE SECOND POSITION.
References Cited (Backward Citations)
US851122A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-26 | 1967-11-25 | 1968-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-26 | 1971-11-25 | 1972-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-26 | 1975-11-25 | 1976-05-26 | $7700.00 | Window Closed / Lapsed |