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Current content: 157 117 910 patent documents

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139 301 new documents added

1 340 825 documents amended

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EP 2506272 B1 20131002 - Quick-switching lifting magnet

Title (en)

Quick-switching lifting magnet

Title (de)

Schnellschaltender Hubmagnet

Title (fr)

Aimant de levage à commutation rapide

Publication

EP 2506272 B1 20131002 (DE)

Application

EP 12160349 A 20120320

Priority

DE 102011015576 A 20110330

Abstract (en)

[origin: EP2506272A1] The solenoid (10) has a housing (11) comprising an upper housing cover (12) and a lower housing cover (14) and a housing wall (16). A pole core (20) is extended along a center axis of housing. A front surface (21) of pole core is made to face a movable armature (30). A short circuit ring (60) is loosely anchor with a plunger (40) that is connected with movable armature.

IPC 8 full level

H01F 7/16 (2006.01)

CPC (source: EP)

H01F 7/1607 (2013.01); H01F 7/13 (2013.01); H01F 2007/086 (2013.01)

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)

EP 2506272 A1 20121003; EP 2506272 B1 20131002; DE 102011015576 A1 20121004; DE 102011015576 B4 20140306

DOCDB simple family (application)

EP 12160349 A 20120320; DE 102011015576 A 20110330