Title:
織物用原糸表面の擦過試験装置
Document Type and Number:
Japanese Patent JP7062984
Kind Code:
B2
Abstract:
To provide a scratch test apparatus for accurately evaluating oil residues on a raw yarn surface for use in high-quality fabric and abrasion resistance properties of the raw yarn.SOLUTION: A scratch test apparatus comprises a winder for winding a yarn unraveled from a thread package placed on a yarn feed stand, and a reed 1 which comes in contact with a yarn Y running between the yarn feed stand and the winder, and is oscillatable in the running direction of the yarn Y. While the reed 1 is under suspension, the reed 1 and a weighing machine 22 are connected to be separated from the scratch test apparatus, so that the weight of the reed 1 can be measured.SELECTED DRAWING: Figure 4
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Inventors:
Tomoyuki Watanabe
Takehiro Tsutsumi
Isamu Ono
Shinnosuke Tomita
Takehiro Tsutsumi
Isamu Ono
Shinnosuke Tomita
Application Number:
JP2018019484A
Publication Date:
May 09, 2022
Filing Date:
February 06, 2018
Export Citation:
Assignee:
TORAY INDUSTRIES,INC.
International Classes:
D06H3/00
Domestic Patent References:
| JP2005511906A | ||||
| JP2007530813A | ||||
| JP63085159A | ||||
| JP9291467A | ||||
| JP6033365A | ||||
| JP4024208A |
Foreign References:
| WO2010026881A1 |
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