EP 1490576 B1 20111130 - Winding shaft actuated by means of a tubular drive
Title (en)
Winding shaft actuated by means of a tubular drive
Title (de)
Wickelwelle mit Rohrmotor-Antrieb
Title (fr)
Arbre d'enroulement actionné par un moteur tubulaire
Publication
Application
Priority
- FR 0300974 W 20030327
- FR 0203940 A 20020328
Abstract (en)
[origin: WO03083245A2] The mechanism (1) comprises an element (4) for rotationally driving a winding shaft (2) for the closing screen of an opening (O) and at least one compensating spring (5) for the weight of the screen. The spring (5) is mounted around the driving element (4) and is jointly associated with a sub-unit (10) which can be at least partially introduced (F1) in a unitary manner inside the shaft (2), a first end (51) of the spring (5) being cinematically linked to said element (4) and a second end (52) thereof being able to be cinematically linked to the shaft (2) when the sub-unit (10) is placed inside the shaft (2).
IPC 8 full level
E06B 9/56 (2006.01); E06B 9/72 (2006.01); E06B 9/60 (2006.01); E06B 9/62 (2006.01)
CPC (source: EP US)
Citation (examination)
JP H11101077 A 19990413 - TOSTEM CORP
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 03083245 A2 20031009; WO 03083245 A3 20040401; AT E535675 T1 20111215; AU 2003258837 A1 20031013; AU 2003258837 B2 20080724; CN 100451292 C 20090114; CN 1643231 A 20050720; EP 1490576 A2 20041229; EP 1490576 B1 20111130; ES 2377199 T3 20120323; FR 2837865 A1 20031003; FR 2837865 B1 20050729; JP 2005521816 A 20050721; JP 4549064 B2 20100922; RU 2004131670 A 20050610; RU 2314403 C2 20080110; US 2005126723 A1 20050616; US 7237592 B2 20070703
DOCDB simple family (application)
FR 0300974 W 20030327; AT 03740535 T 20030327; AU 2003258837 A 20030327; CN 03807351 A 20030327; EP 03740535 A 20030327; ES 03740535 T 20030327; FR 0203940 A 20020328; JP 2003580665 A 20030327; RU 2004131670 A 20030327; US 50852304 A 20040921