Pipe joiner
US7523533B2 · kind B2 · utility
0Cited by
9References
15Claims
0Family size
Inventors
Key dates
| Filing date | Jul 11, 2006 |
| Grant date | Apr 28, 2009 |
| Priority date | — |
| Expiry date | Jul 11, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53943
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A pipe joiner includes a power assembly and first and second attachment retainers, each retainer configured to accept a pipe claw. A frame supports the first and second attachment retainers. The power assembly is coupled to the frame in such a manner that operating the power assembly draws the retainers toward one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.