EP 3667686 A1 20200617 - CLAMPING BRIDGE AND CLAMPING SYSTEM FOR AN ELECTRIC TRANSFORMER
Title (en)
CLAMPING BRIDGE AND CLAMPING SYSTEM FOR AN ELECTRIC TRANSFORMER
Title (de)
KLEMMBRÜCKE UND KLEMMSYSTEM FÜR EINEN ELEKTRISCHEN TRANSORMATOR
Title (fr)
PONT DE FIXATION ET SYSTÈME DE FIXATION POUR TRANSFORMATEUR ÉLECTRIQUE
Publication
Application
Priority
EP 18211817 A 20181212
Abstract (en)
The invention relates to a clamping bridge (1) for a clamping system for an electric transformer, said clamping bridge (1) comprising a first mounting portion (2) for mounting the clamping bridge (1) on a first clamping frame member (5) of said clamping system, a second mounting portion (3) for mounting the clamping bridge (1) on a second clamping frame member (6) of the clamping system, as well as a retaining portion (4) adapted to be brought into contact with a laminated yoke (7) of a transformer core (8) of said transformer, wherein the clamping bridge (1) is made of an epoxy resin laminate.
IPC 8 full level
H01F 27/26 (2006.01); H01F 27/30 (2006.01)
CPC (source: EP)
H01F 27/263 (2013.01); H01F 27/306 (2013.01); H01F 2027/348 (2013.01)
Citation (search report)
- [XY] EP 0246430 A1 19871125 - GEN ELECTRIC [US]
- [Y] DE 3216076 A1 19821118 - GEN ELECTRIC [US]
- [Y] US 3436707 A 19690401 - DERBYSHIRE CHARLES E, et al
- [Y] WO 0002211 A1 20000113 - SIEMENS AG [DE], et al
Citation (examination)
- CN 102543384 A 20120704 - SHENYANG FULIN SPECIAL TRANSFORMER CO LTD
- CN 206758242 U 20171215 - SIEMENS TRANSF JINAN CO LTD
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 18211817 A 20181212; EP 2019083630 W 20191204