Patent US3192870A successfully refreshed from Google Patents.
US3192870A
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Track aligning arrangement
Assignee: Individual
•
Filing: 1961-03-03
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Granted: 1965-07-06
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Expires: 1981-03-03
Abstract
No abstract record available.
Inventors
- 👤 Plasser Franz
- 👤 Theurer Josef
- 👤 Mayer Wilhelm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 21:03
CPC Classifications
E; E01; E01B; E01B27/00; E01B27/12; E01B27/13; E01B27/16; E01B27/17; E01B35/00; E01B2203/00; E01B2203/10; E01B2203/12; E01B2203/16
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
141 words
IN A TRACK ALIGNING ARRANGEMENT, IN COMBINATION; A FIRST AND SECOND MOBILE VEHICLE EACH ADAPTED TO RECEIVE ON THE TRACK, THE FORST VEHICLE TRAVELING ON AN ALIGNED SECTION OF THE TRACK AND THE SECOND VEHICLE BEARING ON A TRACK SECTION TO BE ALIGNED; AN ELONGATED FLEXIBLE TENSION MEMBER HAVING TWO END PORTIONS RESPECTIVELY SECURED TO SAID VEHICLES AND TENSIONED BETWEEN SAID VEHICLES; PULLEY MEANS ON ONE OF SAID VEHICLES, SAID FLEXIBLE TENSION MEMBER BEING TRAINED OVER SAID PULLEY MEANS FOR VARYING THE LENGTH OF THE TENSION MEMBER AND THEREBY TO VARY THE DISTANCE BETWEEN THE VEHICLES; TRACK MOVING MEANS ON SAID FIRST VEHICLE AND SPACEDLY SUPERPOSED ON A TRACK SECTION TO BE ALIGNED AND ADJACENT THE ALIGNED TRACK; SECTION AND MEANS FOR MOVING SAID SECOND VEHICLE ON THE TRACK AT A SPEED AT LEAST EQUAL TO THAT OF SAID FIRST VEHICLE.
Claim 2
Dependent Claim
141 words
IN A TRACK ALIGNING ARRANGEMENT, IN COMBINATION; A FIRST AND SECOND MOBILE VEHICLE EACH ADAPTED TO RECEIVE ON THE TRACK, THE FORST VEHICLE TRAVELING ON AN ALIGNED SECTION OF THE TRACK AND THE SECOND VEHICLE BEARING ON A TRACK SECTION TO BE ALIGNED; AN ELONGATED FLEXIBLE TENSION MEMBER HAVING TWO END PORTIONS RESPECTIVELY SECURED TO SAID VEHICLES AND TENSIONED BETWEEN SAID VEHICLES; PULLEY MEANS ON ONE OF SAID VEHICLES, SAID FLEXIBLE TENSION MEMBER BEING TRAINED OVER SAID PULLEY MEANS FOR VARYING THE LENGTH OF THE TENSION MEMBER AND THEREBY TO VARY THE DISTANCE BETWEEN THE VEHICLES; TRACK MOVING MEANS ON SAID FIRST VEHICLE AND SPACEDLY SUPERPOSED ON A TRACK SECTION TO BE ALIGNED AND ADJACENT THE ALIGNED TRACK; SECTION AND MEANS FOR MOVING SAID SECOND VEHICLE ON THE TRACK AT A SPEED AT LEAST EQUAL TO THAT OF SAID FIRST VEHICLE.
References Cited (Backward Citations)
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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) | 1968-07-05 | 1969-01-04 | 1969-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-05 | 1973-01-04 | 1973-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-05 | 1977-01-04 | 1977-07-06 | $7700.00 | Window Closed / Lapsed |