Driving device for terry motion members in cloth-shifting type pile loom

(19)

(11)

EP 1 710 333 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	30.05.2007 Bulletin 2007/22

(43)	Date of publication A2:
	11.10.2006 Bulletin 2006/41

(21)	Application number: 06004969.9

(22)	Date of filing: 10.03.2006

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International Patent Classification (IPC):

D03D 39/22^(2006.01)

(84)	Designated Contracting States:
	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 States:
	AL BA HR MK YU

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Priority:

06.04.2005 JP 2005109693

(71)	Applicant: TSUDAKOMA KOGYO KABUSHIKI KAISHA
	Kanazawa-shi, Ishikawa-ken 921-8650 (JP)

(72)	Inventors:
	Banba, Hideki Kanasawa-shi Ishikawa-ken, 921-8650 (JP) Yamamoto, Akihiko Kanasawa-shi Ishikawa-ken, 921-8650 (JP) Kakuda, Hiroshi Kanasawa-shi Ishikawa-ken, 921-8650 (JP)

(74)	Representative: von Samson-Himmelstjerna, Friedrich
	SAMSON & PARTNER, Widenmayerstrasse 5 D-80538 München D-80538 München (DE)

(54)	Driving device for terry motion members in cloth-shifting type pile loom

(57) In a cloth-shifting-type pile loom (1), one of drive-transmission mechanisms (20, 30) that links a supporting unit supporting a let-off-side or take-up-side terry motion member (15, 16) with a driving shaft includes at least two linking members, which may include a first linking member (22, 32, 44) and a second linking member (26, 36). The first linking member (22, 32, 44) is rotatably supported by a supporting shaft fixed in position, and the second linking member (26, 36) is connected to an end of the first linking member (22, 32, 44) proximate the supporting unit (24, 34). The first linking member (22, 32, 44) and the second linking member (26, 36) at the time of a fast-pick beating operation are connected in a manner such that a connection part between the first linking member (22, 32, 44) and the second linking member (26, 36) is positioned on or near a line extending between the supporting shaft for the first linking member (22, 32, 44) and an end of the second linking member (26, 36) proximate the supporting unit (24, 34).

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