Patent US3194935A successfully refreshed from Google Patents.
US3194935A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for manufacturing hinged panels of wire fabric
Assignee: United States Steel Corp
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Filing: 1962-10-29
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Granted: 1965-07-13
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Expires: 1982-10-29
Abstract
No abstract record available.
Inventors
- 👤 Albert L Stoeckel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 15:07
CPC Classifications
B; B21; B21F; B21F27/00; B21F27/08; B21F27/10; B23; B23K; B23K11/00; B23K11/002; B23K11/008
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
173 words
APPARATUS FOR FORMING HINGED WIRE FABRIC COMPRISING, A WELDER HAVING AN UPPER AND A LOER SET OF ELECTRODES EACH SET BEING ADAPTED TO WELD CROSS WIRES TO LINE WIRES TO FORM WELDED WIRE FABRIC, MEANS TO DELIVER A SET OF UPPER LINE WIRES TO THE UPPER SET OF ELECTRODES AND A SET OF LOWER LINE WIRES TO THE LOWER SET OF ELECTRODES, MEANS TO FEED UPPER CROSS WIRE TO THE UPPER SET OF ELECTRODES IN POSITION FOR WELDING TO THE UPPER LINE WIRES AND MEANS TO FEED LOWER CROSS WIRE TO THE LOWER SET OF ELECTRODES IN POSITION FOR WELDING TO THE LOWER LINE WIRES, MEANS TO ACTUATE SAID ELECTRODES FOR WELDING TO THEREBY FORM AN UPPER WIRE FABRIC STRIP AND A LOWER WIRE FABRIC STRIP IN SUPERPOSED RELATIONSHIP, SAID UPPER AND LOWER SETS OF ELECTRODES BEING OFFSET TO POSITION CROSS WIRES FOR FORMING INTO HINGES, MEANS TO ADVANCE SAID UPPER AND LOWER FABRIC STRIPS FROM SAID WELDER, AND MEANS TO HINGEDLY INTERCONNECT SAID UPPER AND LOWER FABRIC STRIPS WHILE IN SUPERPOSED RELATIONSHIP.
Claim 2
Dependent Claim
173 words
APPARATUS FOR FORMING HINGED WIRE FABRIC COMPRISING, A WELDER HAVING AN UPPER AND A LOER SET OF ELECTRODES EACH SET BEING ADAPTED TO WELD CROSS WIRES TO LINE WIRES TO FORM WELDED WIRE FABRIC, MEANS TO DELIVER A SET OF UPPER LINE WIRES TO THE UPPER SET OF ELECTRODES AND A SET OF LOWER LINE WIRES TO THE LOWER SET OF ELECTRODES, MEANS TO FEED UPPER CROSS WIRE TO THE UPPER SET OF ELECTRODES IN POSITION FOR WELDING TO THE UPPER LINE WIRES AND MEANS TO FEED LOWER CROSS WIRE TO THE LOWER SET OF ELECTRODES IN POSITION FOR WELDING TO THE LOWER LINE WIRES, MEANS TO ACTUATE SAID ELECTRODES FOR WELDING TO THEREBY FORM AN UPPER WIRE FABRIC STRIP AND A LOWER WIRE FABRIC STRIP IN SUPERPOSED RELATIONSHIP, SAID UPPER AND LOWER SETS OF ELECTRODES BEING OFFSET TO POSITION CROSS WIRES FOR FORMING INTO HINGES, MEANS TO ADVANCE SAID UPPER AND LOWER FABRIC STRIPS FROM SAID WELDER, AND MEANS TO HINGEDLY INTERCONNECT SAID UPPER AND LOWER FABRIC STRIPS WHILE IN SUPERPOSED RELATIONSHIP.
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) | 1968-07-12 | 1969-01-11 | 1969-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-12 | 1973-01-11 | 1973-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-12 | 1977-01-11 | 1977-07-13 | $7700.00 | Window Closed / Lapsed |