Shearing blade mount for cut-off die set
US4964327A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Nov 3, 1989 |
| Grant date | Oct 23, 1990 |
| Priority date | — |
| Expiry date | Nov 3, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/9473
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A shearing blade assembly specifically for use in a double cut die set of the type used to cut tubing continuously emanating from a tube mill. The present invention is directed toward the shearing blade assembly used in conjunction with the notching blade of the cut-off die set. The subject device includes a mounting block fixed to the upper platen of a die set, a shearing blade mounted to a shearing blade cartridge. The shearing blade cartridge is then inserted into the mounting block and is retained in position by a cam lock assembly. The cam lock assembly and cartridge system allows the shearing blade to be quickly and efficiently removed and replaced as needed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.