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Title:
LIQUID-CONDUCTING MATERIAL, LIQUID-JETTING DEVICE, AND METHOD FOR MANUFACTURING LIQUID-CONDUCTING MATERIAL
Document Type and Number:
Japanese Patent JP2009262564
Kind Code:
A
Abstract:

To change a shape of a liquid-conducting material for supplying liquid retained in a liquid-retaining part to a liquid-jetting part at a middle portion thereof.

The liquid-conducting material includes a long base material 110 having a plurality of ridges 111 arranged along the length direction in parallel with a space and composing a flexible material, a first planar long material 120 having flexibility, covering the upper surface of the ridges and bonded to the base material along the width direction of the base material, and a flow passage of the liquid constructed by the spaces between a plurality of the ridges 111 and the first planar long material 120, wherein each ridge 111 is formed such that the cross sectional area in a part of the flow passage in the length direction is smaller than that of the remaining portion.


Inventors:
Matsumoto, Hitoshi
Application Number:
JP2009000161053
Publication Date:
November 12, 2009
Filing Date:
July 07, 2009
Export Citation:
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Assignee:
SEIKO EPSON CORP
International Classes:
B41J2/175; B05C5/00; B05C11/10
Domestic Patent References:
JP2001038922A
JP2002361898A
JP2001260380A
JP2002067352A
JPH06143601A
JPH11258163A
JPH06115087A
Attorney, Agent or Firm:
龍華 明裕
飯山 和俊