Patent · US Active

Tool holder for a powered hammer

US7726413B2 · kind B2 · utility

19Cited by

104References

10Claims

0Family size

Assignee

BLACK & DECKER INC. · US

Inventors

Ulrich Berghauser · Traunstein, DE
Thomas Stanke · Idstein, DE

Key dates

Filing date	Jun 27, 2007
Grant date	Jun 1, 2010
Priority date	—
Expiry date	Aug 16, 2027

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T279/17051
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A tool holder for a powered hammer includes a tool holder housing. An actuator is coupled to the tool holder housing and is moveable among a range of operating positions that include a first position where the actuator locks a tool within the tool holder by engaging a rib on the tool, a second position where the actuator locks a tool within the tool holder by engaging a recess in the tool, and a third position where the actuator allows a tool to be released from the tool holder. An actuator locking mechanism releasably locks the actuator in at least the third position.

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