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Patent Searching and Data


Title:
CUTTING DEVICE AND CUTTING METHOD FOR WEB MEMBER HAVING MULTIPLE FIBERS INCLUDING RATTAN
Document Type and Number:
WIPO Patent Application WO/2013/175966
Kind Code:
A1
Abstract:
The present invention is a device for cutting a web member that continues in the direction of conveyance and has multiple fibers including rattan aligned in the conveyance direction, while interposing intervals in the conveyance direction when cutting. The cutting device has: an intermittent-conveying mechanism for intermittently conveying the web member in the conveyance direction; a disc-shaped rotating-blade member for cutting the web member by rotating around a rotation axis aligned with the conveyance direction while moving in a direction perpendicular to the conveyance direction, when conveyance of the web member is stopped; and a downstream-side pressing member for restricting the movement of the web member by pressing the web member against the intermittent-conveying mechanism, at a position on the downstream side from the cutting position in the conveyance direction, throughout the interval during which the rotating-blade member is cutting the web member.

Inventors:
NOBUKUNI HISAOKI (JP)
Application Number:
PCT/JP2013/063011
Publication Date:
November 28, 2013
Filing Date:
May 09, 2013
Export Citation:
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Assignee:
UNICHARM CORP (JP)
International Classes:
D06H7/02; B26D1/14; B26D1/18; B26D3/00; B26D7/02
Foreign References:
JPH0578496U1993-10-26
JPH06315888A1994-11-15
JP2006159382A2006-06-22
JP2005040641A2005-02-17
JP2011062802A2011-03-31
Other References:
See also references of EP 2824234A4
Attorney, Agent or Firm:
ISSHIKI & CO. (JP)
All international patent business corporation (JP)
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