EP 1286367 A4 20061220 - ELECTROMAGNET CORE, METHOD OF MANUFACTURING THE ELECTROMAGNET CORE, AND ELEVATOR HOIST BRAKE UTILIZING THE ELECTROMAGNET CORE
Title (en)
ELECTROMAGNET CORE, METHOD OF MANUFACTURING THE ELECTROMAGNET CORE, AND ELEVATOR HOIST BRAKE UTILIZING THE ELECTROMAGNET CORE
Title (de)
ELEKTROMAGNETKERN, VERFAHREN ZU SEINER HERSTELLUNG UND ELEVATOR-HOIST-BREMSE MIT DEM ELEKTROMAGNETKERN
Title (fr)
NOYAU ELECTROMAGNETIQUE, PROCEDE DE FABRICATION DE CE NOYAU ELECTROMAGNETIQUE, ET FREIN D'APPAREIL ELEVATEUR UTILISANT CE NOYAU ELECTROMAGNETIQUE
Publication
Application
Priority
JP 0102351 W 20010323
Abstract (en)
[origin: WO02078020A1] An electromagnet core, wherein a core movable part is fitted between laminated second coil winding parts through a first fitting part, a first coil winding part is fitted between the laminated second coil winding parts through a second fitting part, the core movable part is rotated about the first fitting part, and a coil is wound up on the first and second coil winding parts.
IPC 8 full level
B66D 5/30 (2006.01); H01F 7/06 (2006.01); H01F 7/08 (2006.01); H01F 27/24 (2006.01); H01F 41/06 (2006.01); H01F 3/00 (2006.01)
CPC (source: EP)
B66D 5/30 (2013.01); H01F 7/06 (2013.01); H01F 7/081 (2013.01); H01F 3/00 (2013.01)
Citation (search report)
- [A] JP S5654016 A 19810513 - MATSUSHITA ELECTRIC WORKS LTD & PATENT ABSTRACTS OF JAPAN
- See references of WO 02078020A1
Designated contracting state (EPC)
DE NL
DOCDB simple family (publication)
WO 02078020 A1 20021003; CN 1238869 C 20060125; CN 1430787 A 20030716; DE 60140737 D1 20100121; EP 1286367 A1 20030226; EP 1286367 A4 20061220; EP 1286367 B1 20091209; JP WO2002078020 A1 20040715
DOCDB simple family (application)
JP 0102351 W 20010323; CN 01809753 A 20010323; DE 60140737 T 20010323; EP 01914212 A 20010323; JP 2002575967 A 20010323