Title:
【発明の名称】ねじ要素を締め付け、弛める手動工具
Document Type and Number:
Japanese Patent JPH08504683
Kind Code:
A
Abstract:
PCT No. PCT/SE93/01056 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Dec. 7, 1993 PCT Pub. No. WO94/13436 PCT Pub. Date Jun. 23, 1994A hand tool for tightening or loosening screw elements such as bolts consists of an elbow pipe (24) in which a displaceable and rotatable flexible shaft (26) is mounted. A handle (30) is attached to the rear end of the shaft in order to rotate and displace the shaft inside the elbow pipe (24). A holder (40) with a hexagonal socket for receiving bits is arranged at the front end of the shaft. When the handle is moved to its rearmost position, locking elements cooperate to prevent the holder from rotating in relation to the pipe. When the handle is moved to its forward position these locking elements are disengaged so that the holder and gripping elements can be rotated with the handle.
Inventors:
Perconen, Johann
Perconen, Pecca
Perconen, Pecca
Application Number:
JP51405794A
Publication Date:
May 21, 1996
Filing Date:
December 07, 1993
Export Citation:
Assignee:
Perconen, Johann
Perconen, Pecca
Perconen, Pecca
International Classes:
B25B13/48; B25B13/54; B25B15/00; B25B13/00; B25B17/00; (IPC1-7): B25B13/54; B25B13/00; B25B15/00
Attorney, Agent or Firm:
Shinji Kouji (4 outside)