EP 1047032 A3 20010321 - Magnetic mark-strips and production method thereof
Title (en)
Magnetic mark-strips and production method thereof
Title (de)
Magnetischer Markierstreifen und Verfahren zur Herstellung eines magnetischen Markierstreifens
Title (fr)
Bandelettes de marquage magnétiques et leurs procédé de fabrication
Publication
Application
Priority
DE 19918589 A 19990423
Abstract (en)
[origin: EP1047032A2] The magnetic marker strip has a signal strip that is cut (6) from a strip of amorphous, ductile, almost magnetostrictive all The signal trip is cut transversely to the longitudinal axis of the alloy strip, which has a flat B-H loop arranged with its axi parallel to its longitudinal axis. An Independent claim is also included for a method of manufacturing magnetic marker strips.
IPC 1-7
IPC 8 full level
G08B 13/24 (2006.01); H01F 1/153 (2006.01)
CPC (source: EP US)
G08B 13/2437 (2013.01 - EP US); G08B 13/244 (2013.01 - EP US); G08B 13/2442 (2013.01 - EP US); H01F 1/15316 (2013.01 - EP US); H01F 1/15341 (2013.01 - EP US); Y10T 156/1084 (2015.01 - EP US); Y10T 156/1097 (2015.01 - EP US)
Citation (search report)
- [DYA] US 4553136 A 19851112 - ANDERSON III PHILIP M [US], et al
- [DYA] DE 3026482 A1 19820204 - EVANS SAMUEL CORNELIOUS [US]
- [A] US 5037494 A 19910806 - HILZINGER HANS R [DE], et al
- [A] WO 9916088 A1 19990401 - ALLIED SIGNAL INC [US]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1047032 A2 20001025; EP 1047032 A3 20010321; EP 1047032 B1 20040102; DE 19918589 A1 20001026; DE 50004900 D1 20040205; US 6313746 B1 20011106
DOCDB simple family (application)
EP 00108525 A 20000419; DE 19918589 A 19990423; DE 50004900 T 20000419; US 55641000 A 20000424