Patent US3125128A successfully refreshed from Google Patents.
US3125128A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pfarrwaller
Assignee: —
•
Filing: —
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Granted: 1964-03-17
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Expires: 1981-03-17
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 11:42
CPC Classifications
D; D03; D03D; D03D49/00; D03D49/04; D03D49/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
109 words
IN A WEAVING MACHINE HAVING A WARP BEAM, A WARP TENSIONING BEAM FOR ALL WARP THREADS, A CARRIER BEAM SUPPORTING SAID TENSIONING BEAM, THE AXES OF ROTATION OF SAID BEAMS BEING PARALLEL, AND WARP THREADS RUNNING OFF SAID WARP BEAM AND OVER SAID TENSIONING BEAM: A RODLIKE ELEMENT PLACED IN PARALLEL RELATION AND ADJACENT TO SAID CARRIER BEAM, AND MEANS FOR OSCILLATING SAID RODLIKE ELEMENT AROUND THE LONGITUDINAL AXIS OF SAID CARRIER BEAM, AT LEAST A PORTION OF SAID WARP THREADS PASSING FROM SAID TENSIONING BEAM TO ENGAGEMENT WITH SAID RODLIKE ELEMENT AND WITH SAID CARRIER BEAM FOR PERIODIC STRETCHING AND SLACKENING OF SAID PORTION OF SAID WARP THREADS.
Claim 2
Dependent Claim
109 words
IN A WEAVING MACHINE HAVING A WARP BEAM, A WARP TENSIONING BEAM FOR ALL WARP THREADS, A CARRIER BEAM SUPPORTING SAID TENSIONING BEAM, THE AXES OF ROTATION OF SAID BEAMS BEING PARALLEL, AND WARP THREADS RUNNING OFF SAID WARP BEAM AND OVER SAID TENSIONING BEAM: A RODLIKE ELEMENT PLACED IN PARALLEL RELATION AND ADJACENT TO SAID CARRIER BEAM, AND MEANS FOR OSCILLATING SAID RODLIKE ELEMENT AROUND THE LONGITUDINAL AXIS OF SAID CARRIER BEAM, AT LEAST A PORTION OF SAID WARP THREADS PASSING FROM SAID TENSIONING BEAM TO ENGAGEMENT WITH SAID RODLIKE ELEMENT AND WITH SAID CARRIER BEAM FOR PERIODIC STRETCHING AND SLACKENING OF SAID PORTION OF SAID WARP THREADS.
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) | 1967-03-17 | 1967-09-16 | 1968-03-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-17 | 1971-09-16 | 1972-03-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-17 | 1975-09-16 | 1976-03-17 | $7700.00 | Window Closed / Lapsed |