EP 3871241 B1 20221102 - WINDING DEVICE FOR WINDING COIL WIRE FOR A RELAY
Title (en)
WINDING DEVICE FOR WINDING COIL WIRE FOR A RELAY
Title (de)
WICKELVORRICHTUNG ZUM WICKELN VON SPULENDRAHT FÜR EIN RELAIS
Title (fr)
DISPOSITIF D'ENROULEMENT POUR ENROULER DU FIL DE BOBINE POUR UN RELAIS
Publication
Application
Priority
- BE 201805740 A 20181026
- EP 2019075688 W 20190924
Abstract (en)
[origin: WO2020083595A1] The present invention relates to a winding device (100) for winding coil wire onto coil formers of a coil yoke (108) of a relay. The coil yoke (108) comprises first and second yoke limbs (108-1, 108-2) each with first and second coil formers (105-1, 105-2), which extend in the direction of first and second longitudinal axes (105-11, 105-22) and are arranged parallel to one another. The winding device (100) comprises a rotatable coil receptacle (101), which can be rotated about an axis of rotation (101-1) which is oriented parallel to the first and second longitudinal axes (105-11, 105-22), to hold the coil yoke (108). The coil receptacle (101) is designed to support the coil yoke (108) displaceably transversely to the axis of rotation (101-1) to position the coil formers with the first and second longitudinal axes (105-11, 105-22) on the axis of rotation (101-1) for winding coil wire onto said first and second coil formers (105-1, 105-2). The winding device (100) further comprises a winding nozzle (102), which is designed to dispense the coil wire parallel to the axis of rotation (101-1).
IPC 8 full level
H01F 41/082 (2016.01); H01F 41/09 (2016.01); H01H 49/00 (2006.01)
CPC (source: EP US)
H01F 41/082 (2016.01 - EP US); H01F 41/09 (2016.01 - EP US); H01H 49/00 (2013.01 - EP US); H01H 50/16 (2013.01 - US); H01H 50/443 (2013.01 - US); H01H 50/16 (2013.01 - EP); H01H 50/44 (2013.01 - EP)
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
DOCDB simple family (publication)
WO 2020083595 A1 20200430; BE 1026729 A1 20200520; BE 1026729 B1 20200528; CN 112955991 A 20210611; CN 112955991 B 20221230; EP 3871241 A1 20210901; EP 3871241 B1 20221102; JP 2022505348 A 20220114; JP 7138241 B2 20220915; US 2021350992 A1 20211111
DOCDB simple family (application)
EP 2019075688 W 20190924; BE 201805740 A 20181026; CN 201980070002 A 20190924; EP 19772740 A 20190924; JP 2021521335 A 20190924; US 201917283691 A 20190924