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Title:
SEAL MATERIAL FOR PREVENTING LEAKAGE OF GRANULE
Document Type and Number:
Japanese Patent JP3913347
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide seal material for preventing the leakage of granule where feather does not fall off, which shows excellent scavenging ability to granule such as toner and which surely prevents the leakage of granule.
SOLUTION: The seal material 30 is formed of a supporting layer 31, a coating layer 33 formed on the layer 31 through an adhesive film 32, and a sliding layer 34 bonded on the layer 33. The layer 34 is constituted as fabric formed by weaving a front warp 36, a rear warp 37 and a weft 38. By fastening the warp 36 and the warp 37 at regular intervals by the weft 38, the layer 34 is formed in the shape of wave having alternate peeks and troughs every different layer.


Inventors:
Yasuyuki Ohara
Katsura Hakada
Nakayama Masaru
Application Number:
JP36015897A
Publication Date:
May 09, 2007
Filing Date:
December 26, 1997
Export Citation:
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Assignee:
Makiya Tisco Co., Ltd.
International Classes:
G03G15/08; D03D1/00; D03D11/00; D04B1/00; (IPC1-7): G03G15/08; D03D1/00; D03D11/00; D04B1/00
Domestic Patent References:
JP1150179A
JP7219343A
Attorney, Agent or Firm:
Hironobu Onda