US3095552A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic correction of seismic records
Assignee: Jersey Production Research Co
•
Filing: 1956-11-27
•
Granted: 1963-06-25
•
Expires: 1976-11-27
Abstract
No abstract record available.
Inventors
- 👤 Warren A Alexander
- 👤 Robert L Wilcox
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 05:25
CPC Classifications
G; G01; G01V; G01V1/00; G01V1/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
176 words
IN SEISMIC RECORDING OR REPRODUCING APPARATUS INCLUDING MEANS FOR MOUNTING A REPRODUCIBLE RECORD MEDIUM, AND A TRANSDUCER MOUNTED ADJACENT SAID RECORD MEDIUM IN A MANNER TO ENABLE REPEATED TRACE-RECORDING OR TRACE-SCANNING MOTIONS BETWEEN SAID TRANSDUCER AND SAID RECORD MEDIUM, THE IMPROVEMENT WHICH COMPRISES A REVERSING-TYPE LEAD SCREW, A TRAVELING NUT ON SAID LEAD SCREW, MEANS COUPLING SAID TRAVELING NUT WITH SAID TRANSDUCER TO MOVE SAID TRANSDUCER ALONG A TRACE ON SAID RECORD MEDIUM IN RESPONSE TO MOTION OF SAID TRAVELING NUT ALONG SAID LEAD SCREW, MOTOR MEANS ADAPTED TO ROTATE SAID LEAD SCREW AND THEREBY MOVE SAID TRAVELING NUT AND SAID TRANSDUCER, POSITIONING MEANS ACTUATABLE DURING SEPARATE SCANNING MOTIONS BETWEEN SAID TRANSDUCER AND SAID RECORD MEDIUM TO START AND STOP SAID MOTOR MEANS AT DIFFERENT POSITIONS OF SAID TRAVELING NUT ALONG SAID LEAD SCREW, AND PROGRAMMING MEANS OPERABLE IN RESPONSE TO A SEQUENCE OF SEPARATE SCANNING MOTIONS BETWEEN SAID TRANSDUCER AND SAID RECORD MEDIUM TO ACTUATE SAID POSITIONING MEANS AT A CORRESPONDING PRESELECTED AND VARIABLE SEQUENCE OF POSITIONS OF SAID TRAVELING NUT ALONG SAID LEAD SCREW.
Claim 2
Dependent Claim
176 words
IN SEISMIC RECORDING OR REPRODUCING APPARATUS INCLUDING MEANS FOR MOUNTING A REPRODUCIBLE RECORD MEDIUM, AND A TRANSDUCER MOUNTED ADJACENT SAID RECORD MEDIUM IN A MANNER TO ENABLE REPEATED TRACE-RECORDING OR TRACE-SCANNING MOTIONS BETWEEN SAID TRANSDUCER AND SAID RECORD MEDIUM, THE IMPROVEMENT WHICH COMPRISES A REVERSING-TYPE LEAD SCREW, A TRAVELING NUT ON SAID LEAD SCREW, MEANS COUPLING SAID TRAVELING NUT WITH SAID TRANSDUCER TO MOVE SAID TRANSDUCER ALONG A TRACE ON SAID RECORD MEDIUM IN RESPONSE TO MOTION OF SAID TRAVELING NUT ALONG SAID LEAD SCREW, MOTOR MEANS ADAPTED TO ROTATE SAID LEAD SCREW AND THEREBY MOVE SAID TRAVELING NUT AND SAID TRANSDUCER, POSITIONING MEANS ACTUATABLE DURING SEPARATE SCANNING MOTIONS BETWEEN SAID TRANSDUCER AND SAID RECORD MEDIUM TO START AND STOP SAID MOTOR MEANS AT DIFFERENT POSITIONS OF SAID TRAVELING NUT ALONG SAID LEAD SCREW, AND PROGRAMMING MEANS OPERABLE IN RESPONSE TO A SEQUENCE OF SEPARATE SCANNING MOTIONS BETWEEN SAID TRANSDUCER AND SAID RECORD MEDIUM TO ACTUATE SAID POSITIONING MEANS AT A CORRESPONDING PRESELECTED AND VARIABLE SEQUENCE OF POSITIONS OF SAID TRAVELING NUT ALONG SAID LEAD SCREW.
References Cited (Backward Citations)
US2416445A
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US2938195A
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US2821576A
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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) | 1966-06-24 | 1966-12-24 | 1967-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-24 | 1970-12-24 | 1971-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-24 | 1974-12-24 | 1975-06-25 | $7700.00 | Window Closed / Lapsed |