US3142603A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire building apparatus
Assignee: UNINTED STATES RUBBER Co
•
Filing: 1962-02-28
•
Granted: 1964-07-28
•
Expires: 1982-02-28
Abstract
No abstract record available.
Inventors
- 👤 Clarence M Parshall
- 👤 Elwood A Stiegler
- 👤 Phillip A Phillips
- 👤 Geyer Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 07:30
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/38; B29D30/46; B29D30/08; B29D30/20; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1062; Y10T156/1075; Y10T156/12; Y10T156/13; Y10T156/1317; Y10T156/1322
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
138 words
IN A TIRE BUILDING MACHINE HAVING A TIRE BUILDING DRUM, A BIAS-CUTTER FOR SUPPLYING BIAS-CUT SECTIONS OF FABRIC FROM A WEB OF TIRE CORD FABRIC, AND A CONVEYOR FOR RECEIVING THE CUT SECTIONS OF FABRIC, MEANS FOR LIFTING A FIRST SECTION OF FABRIC FROM THE CONVEYOR SO THAT SECOND SECTION OF FABRIC MAY BE MOVED BY THE CONVEYOR TO A POSITION UNDERLYING A PORTION OF SAID FIRST SECTION OF FABRIC, MEANS FOR SPLICING TOGETHER THE OVERLAPPED PORTIONS OF SAID SECTIONS OF FABRIC TO FORM STRIPS OF SPLICED FABRIC, MEANS FOR CUTTING PLIES OF PROPER LENGTH FROM THE STRIPS OF SPLICED FABRIC, MEANS FOR ACTUATING SAID LIFTING MEANS TO LATERALLY SHIFT A CUT PLY TO OFFSET ITS SIDE EDGES WITH RESPECT TO THE SIDE EDGES OF AN ADJACENT PLY, AND MEANS FOR DELIVERING SUCCESSIVE PLIES TO SAID BUILDING DRUM.
Claim 2
Dependent Claim
138 words
IN A TIRE BUILDING MACHINE HAVING A TIRE BUILDING DRUM, A BIAS-CUTTER FOR SUPPLYING BIAS-CUT SECTIONS OF FABRIC FROM A WEB OF TIRE CORD FABRIC, AND A CONVEYOR FOR RECEIVING THE CUT SECTIONS OF FABRIC, MEANS FOR LIFTING A FIRST SECTION OF FABRIC FROM THE CONVEYOR SO THAT SECOND SECTION OF FABRIC MAY BE MOVED BY THE CONVEYOR TO A POSITION UNDERLYING A PORTION OF SAID FIRST SECTION OF FABRIC, MEANS FOR SPLICING TOGETHER THE OVERLAPPED PORTIONS OF SAID SECTIONS OF FABRIC TO FORM STRIPS OF SPLICED FABRIC, MEANS FOR CUTTING PLIES OF PROPER LENGTH FROM THE STRIPS OF SPLICED FABRIC, MEANS FOR ACTUATING SAID LIFTING MEANS TO LATERALLY SHIFT A CUT PLY TO OFFSET ITS SIDE EDGES WITH RESPECT TO THE SIDE EDGES OF AN ADJACENT PLY, AND MEANS FOR DELIVERING SUCCESSIVE PLIES TO SAID BUILDING DRUM.
References Cited (Backward Citations)
CA556603A
Cited
US1714799A
Cited
CA628998A
Cited
US800598A
Cited
US1717845A
Cited
US1938787A
Cited
US1939629A
Cited
US2231853A
Cited
US2331342A
Cited
US2665757A
Cited
US2702579A
Cited
US2918105A
Cited
US3017312A
Cited
US2962083A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-28 | 1968-01-27 | 1968-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-28 | 1972-01-27 | 1972-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-28 | 1976-01-27 | 1976-07-28 | $7700.00 | Window Closed / Lapsed |