Title:
MACHINE TOOL
Document Type and Number:
Japanese Patent JPS56146685
Kind Code:
A
Abstract:
A power tool, particularly a hand-held power tool, has a striking mechanism with a striker transmitting impact energy to a tool, a drive operative for actuating the striker through an air cushion, and a heat insulating element which is associated with the striker and insulates the same from heat generated in the air cushion during the operation of the power tool. The heat insulating element may simultaneously be formed as a mechanical buffer.
Inventors:
KAARU BUANAA
Application Number:
JP3881881A
Publication Date:
November 14, 1981
Filing Date:
March 19, 1981
Export Citation:
Assignee:
BOSCH GMBH ROBERT
International Classes:
B23B45/16; B25D11/12; B25D17/06; B25D17/24; (IPC1-7): B25D9/04