EP 1799898 A1 20070627 - REED DRIVE OF A LOOM
Title (en)
REED DRIVE OF A LOOM
Title (de)
WEBBLATT-ANTRIEB EINER WEBMASCHINE
Title (fr)
COMMANDE DE PEIGNE D'UN METIER
Publication
Application
Priority
- DE 2005001499 W 20050826
- DE 102004046649 A 20040925
Abstract (en)
[origin: WO2006032233A1] A reed drive of a loom comprises a reed shaft (3) connected to the reed (1). A conversion gearing (7, 8) each having a respective input element (11, 12) and a respective output element (13, 14) is located at the ends of the reed shaft (3). The input elements (11, 12) are coupled to the driven shafts (23, 24) of electromotive rotary drives (19, 20) for effecting a common rotational motion of the same rotational speed. The conversion gearings (7, 8), alone, serve to convert the rotating motion of their input elements into a motion of the output elements (13, 14) whose direction of rotation can be reversed. To this end, the output elements (13, 14) are coupled to the reed shaft (3) in a rotationally fixed manner. As a result, a motion cycle of an input element (11, 12) corresponds to the motion of the reed (1) from one reed stop to the next reed stop so that the number of complete rotations of an input element (11, 12) is equal to the number of complete motion cycles that the reed shaft (3) executes in the same unit of time.
IPC 8 full level
D03D 49/60 (2006.01)
CPC (source: EP US)
D03D 49/60 (2013.01 - EP US)
Citation (search report)
See references of WO 2006032233A1
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
DOCDB simple family (publication)
WO 2006032233 A1 20060330; BR PI0516046 A 20080819; CN 101027439 A 20070829; DE 102004046649 A1 20060406; DE 102004046649 B4 20080410; EP 1799898 A1 20070627; JP 2008513614 A 20080501; RU 2007115519 A 20081027; RU 2350703 C2 20090327; US 2008099095 A1 20080501; US 7481249 B2 20090127
DOCDB simple family (application)
DE 2005001499 W 20050826; BR PI0516046 A 20050826; CN 200580032501 A 20050826; DE 102004046649 A 20040925; EP 05784462 A 20050826; JP 2007531581 A 20050826; RU 2007115519 A 20050826; US 66369305 A 20050826