Quick action fastener
US4047266A · kind A · utility
39Cited by
4References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 15, 1976 |
| Grant date | Sep 13, 1977 |
| Priority date | — |
| Expiry date | Mar 15, 1996 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B21/04
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Described is a quick acting fastener which is particularly adapted to securing together structures such as panels having suitable shaped openings to receive a unitary, quarter turn, snap acting fastener having projections which snap into fastening position through relative rotational and axial motion of interacting cam elements mounted on a stud which is rotatable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.