EP 1748869 A1 20070207 - METHOD AND DEVICE FOR PRODUCING SCREW CONNECTIONS
Title (en)
METHOD AND DEVICE FOR PRODUCING SCREW CONNECTIONS
Title (de)
VERFAHREN UND VORRICHTUNG ZUM HERSTELLEN VON SCHRAUBVERBINDUNGEN
Title (fr)
PROCEDE ET DISPOSITIF DE PRODUCTION DE CONNEXIONS VISSEES
Publication
Application
Priority
- EP 2005050965 W 20050304
- DE 102004021536 A 20040503
Abstract (en)
[origin: WO2005108013A1] The invention relates to a method for producing a screw connection by means of a cutoff screwdriver (10) which ends the screw-in process of a threaded joint once a pre-determined torque has been reached. According to the invention, data relating to a working process is determined in the cutoff screwdriver (10) and transmitted to an external monitoring unit (20). The invention also relates to a device for carrying out said method, and to a cutoff screwdriver.
IPC 8 full level
B25B 23/147 (2006.01); B23P 19/06 (2006.01)
CPC (source: EP US)
B25B 23/147 (2013.01 - EP US); Y10T 29/49764 (2015.01 - EP US); Y10T 29/5303 (2015.01 - EP US)
Citation (search report)
See references of WO 2005108013A1
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
WO 2005108013 A1 20051117; DE 102004021536 A1 20051208; EP 1748869 A1 20070207; JP 2007535414 A 20071206; US 2007095154 A1 20070503; US 8161613 B2 20120424
DOCDB simple family (application)
EP 2005050965 W 20050304; DE 102004021536 A 20040503; EP 05729698 A 20050304; JP 2007512135 A 20050304; US 57996005 A 20050304