EP 2747109 B1 20170118 - Switching device
Title (en)
Switching device
Title (de)
Schaltgerät
Title (fr)
Commutateur
Publication
Application
Priority
- DE 102012112774 A 20121220
- DE 102013111953 A 20131030
Abstract (en)
[origin: EP2747109A1] The switching device (1) has an erasing unit that is provided with arc extinguishing chamber for extinguishing between the first contacts (9,10) and the second contacts. The guide rail devices are respectively provided with a first guide rail and a second track rail. The first guide rails are started from the first contact and are extended in opposite directions. The second guide rails are extended from the second contact in opposite directions. The first running rails are electrically conductively connected in the form of a closed loop.
IPC 8 full level
H01H 9/44 (2006.01)
CPC (source: EP US)
H01H 9/443 (2013.01 - EP US); H01H 33/182 (2013.01 - EP US); H01H 9/36 (2013.01 - EP US)
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 2747109 A1 20140625; EP 2747109 B1 20170118; DE 102013111953 A1 20140626; PL 2747109 T3 20170531; US 2014175057 A1 20140626; US 9418804 B2 20160816
DOCDB simple family (application)
EP 13199133 A 20131220; DE 102013111953 A 20131030; PL 13199133 T 20131220; US 201314135601 A 20131220