Cylinder apparatus
US6199847A · kind A · utility
21Cited by
7References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 20, 1999 |
| Grant date | Mar 13, 2001 |
| Priority date | — |
| Expiry date | Oct 20, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49796
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Circular arc-shaped projections are formed on a support lever which is exposed to the outside through openings formed through a first casing and a second casing for constructing a body. The circular arc-shaped projections abut against plates which are coupled to the body. Accordingly, the rotary action of an arm is stopped.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.