Title:
ねじ結合における軸力を調節および検査するための装置
Document Type and Number:
Japanese Patent JP2005522687
Kind Code:
A
Abstract:
The invention relates to a device for adjusting and/or verifying the axial force in screwed connections. The inventive device contains a control device for limiting an axial force acting between two force application elements of the screwed connection. To this end, the invention provides that the control device will record signal values from a measuring element whose electrical resistance varies according to the acting axial force.
Inventors:
Rute, Holgel
Zick, Jan-Heinrich
Zick, Jan-Heinrich
Application Number:
JP2003584646A
Publication Date:
July 28, 2005
Filing Date:
April 11, 2003
Export Citation:
Assignee:
Fraunhofer Gesellschaft Tool Felderung der Angewanten Forsung A Fau
International Classes:
G01L5/00; B25B23/144; F16B31/00; G01L5/24; (IPC1-7): G01L5/00; F16B31/00
Domestic Patent References:
| JP2000146718A | 2000-05-26 | |||
| JPH0620990Y2 | 1994-06-01 | |||
| JPH09285973A | 1997-11-04 | |||
| JP2003014565A | 2003-01-15 | |||
| JPH11285939A | 1999-10-19 |
Foreign References:
| US6250863B1 | 2001-06-26 | |||
| US3237450A | 1966-03-01 |
Attorney, Agent or Firm:
Yasuhiko Takeishi
Noriko Murata
Shuji Tokuoka
Hiromitsu Shigemoto
Naoko Oozumi
Noriko Murata
Shuji Tokuoka
Hiromitsu Shigemoto
Naoko Oozumi