EP 2728094 A1 20140507 - ROLLER ASSEMBLY WITH DAMPER
Title (en)
ROLLER ASSEMBLY WITH DAMPER
Title (de)
LAUFROLLENEINRICHTUNG MIT DÄMPFER
Title (fr)
AGENCEMENT DE GALETS DE ROULEMENT AVEC AMORTISSEUR
Publication
Application
Priority
- CN 201110211234 A 20110727
- CN 2012073132 W 20120327
Abstract (en)
A pulley assembly with damper including a damper assembling clip (10), a movable clip sleeve (11) and an outer support clip (15) arranged in sequence from inner to exterior. A damper assembly including a fixing base (1), a damper (2) and an extension spring (3) is mounted in the damper assembling clip (10), a damper pulling sheet (12) is mounted in a radial through groove (10-4) of the fixing base (1), and the damper pulling sheet (12) extends out of lower end of the damper assembling clip (10) and is provided with a 7-shaped fixing hook (12-2). The pulley assembly can achieve synchronous damping, ensure smooth move of the door leaf, and avoid swaying and jumping.
IPC 8 full level
E05D 13/00 (2006.01); E05D 15/00 (2006.01); E05D 15/06 (2006.01); E05F 1/16 (2006.01); E05F 5/00 (2006.01); E05F 5/02 (2006.01); E05F 5/08 (2006.01)
CPC (source: EP)
E05D 15/066 (2013.01); E05D 15/0669 (2013.01); E05D 15/0691 (2013.01); E05F 1/16 (2013.01); E05F 5/003 (2013.01); E05Y 2201/412 (2013.01); E05Y 2600/456 (2013.01); E05Y 2800/24 (2013.01); E05Y 2800/422 (2013.01); E05Y 2900/132 (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 2728094 A1 20140507; EP 2728094 A4 20140702; EP 2728094 B1 20151014; CN 102305002 A 20120104; CN 102305002 B 20131009; CN 103987907 A 20140813; CN 103987907 B 20160120; ES 2556758 T3 20160120; PL 2728094 T3 20160531; RU 2014101673 A 20150727; RU 2571646 C2 20151220; WO 2013013516 A1 20130131
DOCDB simple family (application)
EP 12817214 A 20120327; CN 201110211234 A 20110727; CN 2012073132 W 20120327; CN 201280039956 A 20120327; ES 12817214 T 20120327; PL 12817214 T 20120327; RU 2014101673 A 20120327