EP 2756131 A1 20140723 - SWITCH HEATING SYSTEM
Title (en)
SWITCH HEATING SYSTEM
Title (de)
WEICHENHEIZUNGSSYSTEM
Title (fr)
SYSTÈME RÉCHAUFFEUR D'AIGUILLES
Publication
Application
Priority
- RU 2011137640 A 20110913
- EP 2012066670 W 20120828
Abstract (en)
[origin: WO2013037635A1] The invention relates to a switch heating system having one or more heat exchangers (4, 4', 4", 52, 61, 82, 82', 82"), wherein a heat exchanger (4, 4', 4", 52, 61, 82, 82', 82") can be detachably connected by means of a fastening element (30, 40, 54, 64, 88) to and/or accommodated in a stock rail (1, 1') and/or a switch rail (7") and/or a slide chair (50, 80, 80', 80") having a slide chair plate (51, 81, 81', 81"), respectively.
IPC 8 full level
E01B 7/24 (2006.01); E01B 19/00 (2006.01)
CPC (source: EP)
E01B 7/24 (2013.01)
Citation (search report)
See references of WO 2013037635A1
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 2013037635 A1 20130321; DK 2756131 T3 20180226; EA 029004 B1 20180131; EA 201400344 A1 20150529; EP 2756131 A1 20140723; EP 2756131 B1 20171220; NO 2756131 T3 20180519; PL 2756131 T3 20180530
DOCDB simple family (application)
EP 2012066670 W 20120828; DK 12759044 T 20120828; EA 201400344 A 20120828; EP 12759044 A 20120828; NO 12759044 A 20120828; PL 12759044 T 20120828