Multifunction coaxial corrector device
US7441945B2 · kind B2 · utility
10Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 31, 2007 |
| Grant date | Oct 28, 2008 |
| Priority date | — |
| Expiry date | Dec 31, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG04B3/048
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The device includes a single external control member including a pusher (10) whose head (11) and tube (13) are assembled on either side of a control button (15) which can manoeuvre a rack (35). The driving arm (49) of a lever, (45) pivoted at one end of the rack (35), abuts on the pusher tube (13) and the driven arm (51) can be positioned opposite a determined corrector (9a) by rotation of the lever (45).One or several applications of pressure on the pusher (10) activate said corrector (9a) by rotation of the lever.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.