Patent US3130756A successfully refreshed from Google Patents.
US3130756A
Expired / Lapsed
US
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Terry motion for looms
Assignee: Fieldcrest Mills Inc
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Filing: 1961-01-05
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Granted: 1964-04-28
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Expires: 1981-01-05
Abstract
No abstract record available.
Inventors
- 👤 Ivar O Moberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 15:56
CPC Classifications
D; D03; D03D; D03D27/00; D03D27/02; D03D27/06; D03D27/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
118 words
IN A LOOM FOR WEAVING TERRY CLOTH HAVING A MAIN DRIVE, AN OSCILLATABLE REED OPERATIVELY CONNECTED TO SAID MAIN DRIVE, SHED-FORMING HEDDLES, A PATTERN DEVICE, AND SAID DEVICE INCLUDING MOVABLE MEMBERS CONNECTED TO AND IMPARTING VERTICAL MOVEMENT TO SID HEDDLES; THE COMBINATION OF A TERRY MOTION COMPRISING A TERRY CAM, MEANS RESPONSIVE TO ROTATION OF SAID CAM FOR MOVING SAID CLOTH TOWARD AND FROM PILE FORMING POSITION, MEANS OPERATIVELY CONNECTING SAID MAIN DRIVE TO SAID PATTERN DEVICE AND TO SAID CAM, AND MEANS FOR DISCONNECTING SAID MAIN DRIVE FROM SAID CAM WHILE MAINTAINING THE OPERATIVE CONNECTION BETWEEN THE MAIN DRIVE AND SAID PATTERN DEVICE WHEREBY VERTICAL MOVEMENT OF SAID HEDDLES MAY BE EFFECTED WHILE SAID CAM REMAINS STATIONARY.
Claim 2
Dependent Claim
118 words
IN A LOOM FOR WEAVING TERRY CLOTH HAVING A MAIN DRIVE, AN OSCILLATABLE REED OPERATIVELY CONNECTED TO SAID MAIN DRIVE, SHED-FORMING HEDDLES, A PATTERN DEVICE, AND SAID DEVICE INCLUDING MOVABLE MEMBERS CONNECTED TO AND IMPARTING VERTICAL MOVEMENT TO SID HEDDLES; THE COMBINATION OF A TERRY MOTION COMPRISING A TERRY CAM, MEANS RESPONSIVE TO ROTATION OF SAID CAM FOR MOVING SAID CLOTH TOWARD AND FROM PILE FORMING POSITION, MEANS OPERATIVELY CONNECTING SAID MAIN DRIVE TO SAID PATTERN DEVICE AND TO SAID CAM, AND MEANS FOR DISCONNECTING SAID MAIN DRIVE FROM SAID CAM WHILE MAINTAINING THE OPERATIVE CONNECTION BETWEEN THE MAIN DRIVE AND SAID PATTERN DEVICE WHEREBY VERTICAL MOVEMENT OF SAID HEDDLES MAY BE EFFECTED WHILE SAID CAM REMAINS STATIONARY.
References Cited (Backward Citations)
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US631593A
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US1595289A
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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) | 1967-04-28 | 1967-10-28 | 1968-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-28 | 1971-10-28 | 1972-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-28 | 1975-10-28 | 1976-04-28 | $7700.00 | Window Closed / Lapsed |