Tool holder construction
US3953944A · kind A · utility
Inventor
Key dates
| Filing date | Aug 12, 1974 |
| Grant date | May 4, 1976 |
| Priority date | — |
| Expiry date | Aug 12, 1994 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D99/00
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A tool holder for use with a die profiler assembly utilizing a power device imparting reciprocating motion to the holer is provided. The holder employs a flexible wand attached at one end to the power device; an apertured tool-holder blade is secured to the opposite end of the wand for engaging a finishing tool such as an abrasive stone mounted at a desired angle to the wand axis. A retaining clip assists in maintaining the stone in assembled relation with the wand and blade. In a modified holder construction, superimposed, longitudinally adjustable, apertured wands may be employed to hold the stone at a desired angular disposition without the need for a retaining clip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.