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Patent Searching and Data


Title:
MOTOR-DRIVEN ROTARY TOOL
Document Type and Number:
Japanese Patent JPH06262538
Kind Code:
A
Abstract:

PURPOSE: To enable operation at the wall side to be easily done at all times by installing a rotary block in the tip part of a tool body and a driving shaft in this rotary block, respectively, and connecting an output tool to the driving shaft to be situated in a spot shifted out of the output shaft.

CONSTITUTION: In this motor-driven rotary tool, a rotary block 5 free of rotation around an output shaft 33 to be rotated and driven by a motor 2 is installed in the tip part of a tool body 1 with this built-in motor 2, while a driving shaft 54 being connected to the output shaft 33 and rotated and driven is installed in the rotary block 5 as well, and an output tool is connected to the driving shaft 53 to be situated in a spot shifted out of the output shaft 33. With this constitution, in addition to a fact that the driving shaft 53, where the output tool is connected, is shifted out of the motor 2 and the output shaft 33, a shifting direction is changeable with rotation of the rotary block 5, so that at the time of any operation at the wall side, the driving shaft can be operated after being situated in a spot where the tool body 1 and its handle 11 will not hinder at all.


Inventors:
RYU KUNIHIKO
MATSUOKA HIROYUKI
Application Number:
JP1993000049327
Publication Date:
September 20, 1994
Filing Date:
March 10, 1993
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
B25B21/00; (IPC1-7): B25B21/00
Attorney, Agent or Firm:
石田 長七 (外2名)