Threaded timepiece member
US11880169B2 · kind B2 · utility
0Cited by
11References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 9, 2021 |
| Grant date | Jan 23, 2024 |
| Priority date | — |
| Expiry date | Jul 13, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG04B37/0033
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention concerns a timepiece member including a first axis and a first threading intended to cooperate with 5 a second threading provided on a second timepiece member. The first threading is configured so that a zone of contact between the first threading and the second threading extends over less than 50% of the height of the threads of the second threading or is configured so that the zone of contact between the first 10 threading and the second threading extends over less than 0.3 times the pitch of the threading.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.