US3279053A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of installing threaded element
Assignee: Individual
•
Filing: 1963-11-26
•
Granted: 1966-10-18
•
Expires: 1983-11-26
Abstract
No abstract record available.
Inventors
- 👤 Neuschotz Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 19:48
CPC Classifications
B; B25; B25B; B25B27/00; B25B27/14; B25B27/143; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49938; Y10T29/4994; Y10T29/53; Y10T29/53687
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
THE METHOD OF INSTALLING IN A BORE IN A CARRIER PART HAVING INTERNAL THREADS AN ELEMENT HAVING EXTERNAL THREADS AND HAVING A LOCKING PORTION FORMING A SERIES OF CIRCULARLY SPACED TEETH, SAID TEETH RECEIVED PRIMARILY WITHIN A DIAMETER CORRESPONDING TO THE MINOR DIAMETER OF SAID CARRIER PART THREADS; SAID METHOD INCLUDING SCREWING SAID EXTERNAL THREADS INTO SAID CARRIER PART THREADS TO A POSITION IN WHICH SAID TEETH OF SAID LOCKING PORTION ARE RECEIVED WITHIN SID CARRIER PART THREADS, PRIMARILY INSIDE THE MINOR DIMETER THEREOF TO AVOID EXCESSIVE INTERFERENCE THEREWITH, AND WITH SAID TEETH HAVING RADIALLY OUTER PEAK PORTIONS RECEIVED RADIALLY OPPOSITE THE MINOR DIAMETER PORTIONS OF SAID CARRIER PART THREADS, AND THE EXPANDING SAID TEETH RADIALLY OUTWARDLY AGAISNT SAID MINOR DIAMETER PORTIONS OF THE CARRIER PART THREADS AND INTO THE MATERIAL THEREOF TO LOCK SAID ELEMENT AGAINST UNSCREWING MOVEMENT.
Claim 2
Independent Claim
139 words
THE METHOD OF INSTALLING IN A BORE IN A CARRIER PART HAVING INTERNAL THREADS AN ELEMENT HAVING EXTERNAL THREADS AND HAVING A LOCKING PORTION FORMING A SERIES OF CIRCULARLY SPACED TEETH, SAID TEETH RECEIVED PRIMARILY WITHIN A DIAMETER CORRESPONDING TO THE MINOR DIAMETER OF SAID CARRIER PART THREADS; SAID METHOD INCLUDING SCREWING SAID EXTERNAL THREADS INTO SAID CARRIER PART THREADS TO A POSITION IN WHICH SAID TEETH OF SAID LOCKING PORTION ARE RECEIVED WITHIN SID CARRIER PART THREADS, PRIMARILY INSIDE THE MINOR DIMETER THEREOF TO AVOID EXCESSIVE INTERFERENCE THEREWITH, AND WITH SAID TEETH HAVING RADIALLY OUTER PEAK PORTIONS RECEIVED RADIALLY OPPOSITE THE MINOR DIAMETER PORTIONS OF SAID CARRIER PART THREADS, AND THE EXPANDING SAID TEETH RADIALLY OUTWARDLY AGAISNT SAID MINOR DIAMETER PORTIONS OF THE CARRIER PART THREADS AND INTO THE MATERIAL THEREOF TO LOCK SAID ELEMENT AGAINST UNSCREWING MOVEMENT.
References Cited (Backward Citations)
US2577810A
Cited
US3081808A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-17 | 1970-04-18 | 1970-10-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-17 | 1974-04-18 | 1974-10-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-17 | 1978-04-18 | 1978-10-18 | $7700.00 | Window Closed / Lapsed |