Patent · US Expired

Apparatus for protecting internal elements of a workholding apparatus

US5442844A · kind A · utility

22Cited by
17References
7Claims
0Family size

Assignee

Inventor

Key dates

Filing dateFeb 4, 1994
Grant dateAug 22, 1995
Priority date
Expiry dateFeb 4, 2014

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T29/53961
  • WIPO fieldMachine tools
  • WIPO sectorMechanical engineering

Abstract

A plate member adapted to be received on the base of a machine vise having a longitudinal slot or cavity therein is provided to prevent the entry of foreign material into the slot or cavity. The plate member may also be provided with slots therein to limit the longitudinal travel of the vise's clamping members.

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