Work-holding fixture for metal power saws
US4553460A · kind A · utility
Inventors
Key dates
| Filing date | Oct 11, 1983 |
| Grant date | Nov 19, 1985 |
| Priority date | — |
| Expiry date | Oct 11, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/323
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The work-holding fixture (1) for metal power saws is characterized by two gripping jaws (3, 4) arranged on the side of the work rest (6) facing away from the saw blade (5) bilaterally of the cutting plane (7--7), these gripping jaws being adjustable perpendicularly to the feeding direction (a) of the workpiece (2) by an arrangement of hydraulic clamping cylinders (8, 9), and also characterized by two work-gripping supports (11, 12) movably arranged on the machine frame (10) on the side of the work rest (6) facing the saw blade (5) bilaterally of the saw blade (5), with a toggle lever control (13, 14) for producing an opening moment (M) acting on the cutting gap (28) in the workpiece (2).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.