EP 1459819 A3 20050608 - Method and device for determining the degree of crimping of an interlocking connection between at least two components
Title (en)
Method and device for determining the degree of crimping of an interlocking connection between at least two components
Title (de)
Verfahren und Vorrichtung zur Bestimmung des Verpressungsgrades einer formschlüssigen Verbindung zwischen wenigstens zwei Bauteilen
Title (fr)
Méthode et dispositif pour déterminer le degrée de sertissage d'un raccordement imbriqué entre au moins deux components
Publication
Application
Priority
DE 10312458 A 20030320
Abstract (en)
[origin: EP1459819A2] The compression level determination method has at least one eddy current sensor (7) used for generating an eddy current field in the vicinity of the compression coupling between the components (1,2) and for providing a measuring signal from which the compression level of the compression coupling can be determined. An independent claim for a device for determining the compression level of a cold-formed compression coupling between 2 components is also included.
IPC 1-7
IPC 8 full level
B21D 39/03 (2006.01)
CPC (source: EP)
B21D 39/031 (2013.01)
Citation (search report)
- [A] EP 0876861 A1 19981111 - HAHN ORTWIN [DE]
- [A] EP 0642853 A1 19950315 - TOX PRESSOTECHNIK GMBH [DE]
- [AD] DE 19927101 A1 20001221 - UNIV DRESDEN TECH [DE]
- [AD] DE 19829999 C1 20000113 - MANNESMANN AG [DE]
- [A] PATENT ABSTRACTS OF JAPAN vol. 2000, no. 05 14 September 2000 (2000-09-14)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1459819 A2 20040922; EP 1459819 A3 20050608; EP 1459819 B1 20060510; DE 10312458 B3 20040819; DE 502004000519 D1 20060614
DOCDB simple family (application)
EP 04003232 A 20040213; DE 10312458 A 20030320; DE 502004000519 T 20040213