EP 1798320 A3 20080730 - Shaft drive for a loom
Title (en)
Shaft drive for a loom
Title (de)
Schaftantrieb für eine Webmaschine
Title (fr)
Système d'entraînement de lames pour métier à tisser
Publication
Application
Priority
DE 102005059911 A 20051215
Abstract (en)
[origin: DE102005059911B3] The drive unit (2) includes a shaft with an output (6) driving the heddle frame (1) of the loom. The drive includes non-circular gearing, of which the velocity ratio varies. The shaft is connected to a flywheel, to even out rotation and compensate load fluctuations. The output (6) is a swinging lever driven by an eccentric. The eccentric is driven exclusively or predominantly in a given direction of rotation.
IPC 8 full level
D03C 13/00 (2006.01); D03C 1/00 (2006.01); D03D 51/16 (2006.01)
CPC (source: EP US)
D03C 1/146 (2013.01 - EP US); D03C 1/148 (2013.01 - EP US); D03C 13/00 (2013.01 - EP US); D03D 51/16 (2013.01 - EP US)
Citation (search report)
- [X] US 2089069 A 19370803 - OOTHOUT WILLIAM J
- [X] US 1651120 A 19271129 - PAUL HERING
- [X] US 1923048 A 19330815 - BENTLEY JOHN G, et al
- [X] US 495453 A 18930411
- [X] US 770495 A 19040920
- [A] US 2469200 A 19490503 - PAUL MATWEEFF
- [DA] DE 10343377 B3 20050428 - GROZ BECKERT KG [DE]
- [DA] DE 19538018 A1 19960718 - STAEUBLI GMBH [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
DE 102005059911 B3 20070208; DE 502006009243 D1 20110519; EP 1798320 A2 20070620; EP 1798320 A3 20080730; EP 1798320 B1 20110406; JP 2007162205 A 20070628; US 2007137719 A1 20070621
DOCDB simple family (application)
DE 102005059911 A 20051215; DE 502006009243 T 20061111; EP 06023500 A 20061111; JP 2006338241 A 20061215; US 63919906 A 20061215