Fluid conduit coupler
US4991820A · kind A · utility
16Cited by
13References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 9, 1990 |
| Grant date | Feb 12, 1991 |
| Priority date | — |
| Expiry date | Feb 9, 2010 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L29/04
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A fluid conduit coupler having a body means for providing a fluid flow passage between a first fluid flow conduit and a second fluid flow conduit, connection means for connecting the body means to the first and second conduits to establish fluid flow path from the first conduit through the passage to the second conduit and operating means for operating a valve controlling the flow of fluid through the first conduit in response to the connection of the body means to the first and second conduits.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.