Patent · US Expired

Wire insertion and removal tool with module removal means

US4920637A · kind A · utility

5Cited by
6References
2Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 28, 1989
Grant dateMay 1, 1990
Priority date
Expiry dateSep 28, 2009

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T29/53283
  • WIPO fieldElectrical machinery, apparatus, energy
  • WIPO sectorElectrical engineering

Abstract

A hand-held tool for the convenient attachment and disconnection of conductors to individual insulation displacement terminals on a telephone connector block. The device includes a first member for serially inserting the free end of a conductor into a resiliently expandable slot in the terminal, and severing the end of the wire which projects from the slot at a predetermined length. A second remotely positioned member provides for the engagement of the conductor for removal of an unwanted connection. The last-mentioned member also includes structure for the engagement of a protector module overlying the terminal for purposes of removal of the same to gain access to the conductor.

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