Assembly of connections for pneumatic jacks
US4702276A · kind A · utility
4Cited by
5References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 1985 |
| Grant date | Oct 27, 1987 |
| Priority date | — |
| Expiry date | Dec 27, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/87338
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An assembly of operational connections for a pneumatic jack, having combined mounting for ensuring at least two operations. A first operational connection (1) ensuring the operation of regulating the discharge from the jack is provided beyond its endwall (4) which is pierced with a hole (5), with an assembly collar (6) in which is mounted a second operational connection (15) which ensures any other desired operation, arranged perpendicularly to the first operational connection (1) and equipped with a common projecting threaded ferrule (19) for the mounting of the assembly upon a jack cylinder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.