Apparatus for exerting a spring loaded force
US5141214A · kind A · utility
2Cited by
6References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 7, 1991 |
| Grant date | Aug 25, 1992 |
| Priority date | — |
| Expiry date | Oct 7, 2011 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16F1/12
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
In a plunger apparatus for exerting a spring-loaded force on a work piece, a plug, whose depth of insertion determines the amount of the force exerted by the spring, is pressed into the body of the apparatus and, by the friction between the plug and the inner surface of the body, is held immobile to torque applied to the plug in installing and removing the apparatus from a machine and to forces experienced in operations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.