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Patent Searching and Data


Title:
THREAD SPOOL, THREAD SPOOL UNIT, AND METHOD OF PRODUCING THREAD SPOOL UNIT
Document Type and Number:
WIPO Patent Application WO/2008/032420
Kind Code:
A1
Abstract:
[PROBLEMS] A thread spool capable of taking up a filiform body and holding it without causing it to have a permanent curl. [MEANS FOR SOLVING PROBLEMS] The thread spool (11) has a base plate (14), thread hitch sections (15, 16), and auxiliary plates (17, 18). The base plate (14) is made from a resin, paper, and other materials and is formed in a narrow rectangular shape. The base plate (14) is bent at a center section (21). The thread hitch sections (15, 16) are arranged at both ends of the base plate (14). The auxiliary plates (17, 18) are fixed to the thread hitch sections (15, 16) to form flanges. Ends of the auxiliary plates (17, 18) arefixed to the base plate (14).

Inventors:
KIMURA FUJITA (JP)
ISHIKAWA KATSUHIKO (JP)
Application Number:
PCT/JP2006/319710
Publication Date:
March 20, 2008
Filing Date:
October 02, 2006
Export Citation:
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Assignee:
SHIMANO KK (JP)
KIMURA FUJITA (JP)
ISHIKAWA KATSUHIKO (JP)
International Classes:
B65H75/06
Foreign References:
JPH10253836A1998-09-25
JP2000007068A2000-01-11
JP2006230207A2006-09-07
JP2006223127A2006-08-31
JP2005304358A2005-11-04
JP2005218446A2005-08-18
JP2005218334A2005-08-18
JP2005000151A2005-01-06
JP2004313150A2004-11-11
JP2004215637A2004-08-05
JP2004215636A2004-08-05
JP2003009742A2003-01-14
JP2002370871A2002-12-24
JP2002369646A2002-12-24
JP2002171887A2002-06-18
JP2001299173A2001-10-30
JP2002095399A2002-04-02
JP2002084943A2002-03-26
JP2001151206A2001-06-05
JP2001148987A2001-06-05
JP2001114471A2001-04-24
JPH11180641A1999-07-06
JPH0115671A
JPH10109824A1998-04-28
JPH10109822A1998-04-28
JPH09188475A1997-07-22
JPH09137933A1997-05-27
Other References:
See also references of EP 2093180A4
Attorney, Agent or Firm:
MAZDA, Tomohiro et al. (AND TRADE MARK ATTORNEYS2nd Fl., Okuda-Minamishinmachi Bldg.,1-1 Minamishinmachi 1-chome, Chuo-k, Osaka-shi Osaka 24, JP)
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