EP 1022097 A2 20000726 - Torque wrench with angle sensor without external reference
Title (en)
Torque wrench with angle sensor without external reference
Title (de)
Drehmomentschlüssel mit Winkelsensor ohne äusseren Referenzpunkt
Title (fr)
Clé dynamométrique avec capteur d'angle sans référence externe
Publication
Application
Priority
IT MI990111 A 19990122
Abstract (en)
An electronic torque wrench comprises a head (12) for coupling with a member to be tightened, a first sensor (14) for detecting the torque generated on the head upon moving the wrench, a second sensor made up of a gyroscope (17) for detecting angular rotation of the head, means of calculation to find from the sensor detection information considered significant. <IMAGE>
IPC 1-7
IPC 8 full level
B25B 23/142 (2006.01)
CPC (source: EP)
B25B 23/0035 (2013.01); B25B 23/1425 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1022097 A2 20000726; EP 1022097 A3 20030122; IT 1308592 B1 20020108; IT MI990111 A1 20000722
DOCDB simple family (application)
EP 00200210 A 20000120; IT MI990111 A 19990122