Quick coupling device
US7063359B2 · kind B2 · utility
20Cited by
7References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 18, 2002 |
| Grant date | Jun 20, 2006 |
| Priority date | — |
| Expiry date | Jan 14, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L37/0915
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The invention concerns a quick coupling device comprising a tubular insert (4) provided with external anchoring means (5), a prong washer (12) which delimits a passage and housed in the tubular insert, and at least a gasket (10), the device comprising a tubular bushing (9) connected by linking means (8, 12) to the tubular insert (4) to extend into the passage opening of the washer coaxially thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.