Title:
NEW TYPE BOLT AND NUT DRIVING MACHINE
Document Type and Number:
Japanese Patent JP2008213134
Kind Code:
A
Abstract:
To provide an electric tool to fasten a bolt and a nut from the lateral direction in fastening the bolt and the nut.
The electric tool to drive the bolt and the nut makes it possible to fasten the bolt and the nut from the lateral direction by rotating a head 1 of a spherical spanner at more than two contact points by using friction or a gear.
More Like This:
| WO/1994/014578 | FLUID OPERATED TOOL |
| JP6821346 | Electric screwdriver |
Inventors:
MIYAMOTO TOMOHISA
Application Number:
JP2007089373A
Publication Date:
September 18, 2008
Filing Date:
March 01, 2007
Export Citation:
Assignee:
MIYAMOTO TOMOHISA
International Classes:
B25B21/00