EP 0823983 A1 19980218 - PRECISION CLAMP, AND METHOD FOR CLAMPING THYRISTORS AND SIMILAR ELECTRONIC POWER COMPONENTS
Title (en)
PRECISION CLAMP, AND METHOD FOR CLAMPING THYRISTORS AND SIMILAR ELECTRONIC POWER COMPONENTS
Title (de)
PRÄZISIONS-SPANNVORRICHTUNG UND VERFAHREN ZUM EINSPANNEN VON THYRISTOREN MIT ELEKTRONISCHEN ANALOGEN HOCHLEISTUNGSBAUTEILEN
Title (fr)
BRIDE DE SERRAGE DE PRECISION, ET PROCEDE DE SERRAGE, DE THYRISTORS ET COMPOSANTS ELECTRONIQUES DE PUISSANCE ANALOGUES
Publication
Application
Priority
- FR 9600566 W 19960412
- FR 9505195 A 19950427
Abstract (en)
[origin: WO9634518A1] The invention provides a clamp (20) which has an additional elastic function and therefore contributes to measuring the clamping force but without mechanical interference, in cooperation with a head having a simplified structure. This arrangement makes possible the integration of a precision sensor (16), particularly for measuring an electrical quantity, providing for a direct measurement, and provides for the clamping of any component requiring a defined clamping force. Said clamp is characterized by a very high and reproducible clamping precision (precision of about +/- 1 %), and clamping capabilities in an extended range of forces with a single clamp (or a single "U" clamp device) without new calibration.
IPC 1-7
IPC 8 full level
H01L 21/66 (2006.01); H01L 23/40 (2006.01); H05K 7/12 (2006.01)
CPC (source: EP)
B24B 37/013 (2013.01); H01L 22/26 (2013.01); H01L 23/4006 (2013.01); H05K 7/12 (2013.01); H01L 2023/4025 (2013.01); H01L 2023/4031 (2013.01); H01L 2023/4087 (2013.01); H01L 2924/0002 (2013.01)
Citation (search report)
See references of WO 9634518A1
Designated contracting state (EPC)
BE CH DE DK ES FI FR GB IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9634518 A1 19961031; CN 1182526 A 19980520; EP 0823983 A1 19980218; FR 2733657 A1 19961031; FR 2733657 B1 19970711
DOCDB simple family (application)
FR 9600566 W 19960412; CN 96193523 A 19960412; EP 96913585 A 19960412; FR 9505195 A 19950427