Patent · US Expired

Indexible cross-cut blade and blade holder for tube cut-off machines

US4646601A · kind A · utility

12Cited by
6References
2Claims
0Family size

Assignee

Inventor

Key dates

Filing dateAug 7, 1985
Grant dateMar 3, 1987
Priority date
Expiry dateAug 7, 2005

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T83/825
  • WIPO fieldMachine tools
  • WIPO sectorMechanical engineering

Abstract

An indexible notching blade for a double-cut tube cut-off die set wherein the notching blade is triangular in configuration to provide three individual cutting edges. Both pull-across and thrust type configurations are disclosed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.