Adjustable tool with a locking hinge mechanism
US5820288A · kind A · utility
51Cited by
37References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 24, 1997 |
| Grant date | Oct 13, 1998 |
| Priority date | — |
| Expiry date | Apr 24, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/559
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An adjustable tool with a locking hinge mechanism is disclosed which is movable between a plurality of selectable positions. A hinge pin splined along substantially its entire length holds the portions of the tool together, and is movable between an unlocked position and a locked position. In the unlocked position, the tool is adjustable, and in the locked position the tool is fixed in position and suitable for use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.