EP 3245373 B1 20221207 - THRUST CHAIN ACTUATOR
Title (en)
THRUST CHAIN ACTUATOR
Title (de)
KETTENSCHUBANTRIEB
Title (fr)
ENTRAÎNEMENT À CHAÎNE EN POUSSÉE
Publication
Application
Priority
- DE 202015100105 U 20150113
- EP 2016050537 W 20160113
Abstract (en)
[origin: WO2016113286A1] The invention relates to a push-pull chain actuator (1) for movable wings (2), in particular window sashes. The push-pull chain actuator (1) comprises a multi-membered push chain (4) having a plurality of chain links (18) with link plates (19, 20) and link pins (25) as well as recessed bolt heads (26) which do not, or only minimally, project beyond the lateral surface of the chain links (18).
IPC 8 full level
E05F 15/619 (2015.01); E05F 11/06 (2006.01)
CPC (source: CN EP)
E05F 15/619 (2015.01 - CN EP); E05F 11/06 (2013.01 - CN EP); E05Y 2201/656 (2013.01 - CN EP)
Citation (examination)
- US 2004177934 A1 20040916 - OLMSTED ROBERT J [US]
- US 2755122 A 19560717 - WILLIAM SALO
- DE 20217840 U1 20030206 - WINKHAUS FA AUGUST [DE]
- US 6173532 B1 20010116 - BEAUSOLEIL ARMAND S [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)
DE 202015100105 U1 20160411; CN 107208447 A 20170926; CN 107208447 B 20210112; DK 3245373 T3 20230227; EP 3245373 A1 20171122; EP 3245373 B1 20221207; PL 3245373 T3 20230403; WO 2016113286 A1 20160721
DOCDB simple family (application)
DE 202015100105 U 20150113; CN 201680005684 A 20160113; DK 16702037 T 20160113; EP 16702037 A 20160113; EP 2016050537 W 20160113; PL 16702037 T 20160113