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Title:
CLEANING MATERIAL AND SEALING MATERIAL OF FINE PARTICULATE SUBSTANCE
Document Type and Number:
Japanese Patent JP2003117496
Kind Code:
A
Abstract:

To provide a cleaning material and sealing material of a particulate substance which can prevent the fraying of threads caused by cutting.

This cleaning material 30 comprises a support layer 31 made of a cushioning material, a slide contact layer 33 bonded with an adhesive film 32 to the front surface of the support layer 31, and a sticking layer 34 formed on the rear surface of the support layer 31. The slide contact layer 33 comprises a base fabric 35 comprising a knit fabric obtained by the warp knitting of threads and a plurality of pile threads 36 knitted so as to gig on the base fabric 35. This cleaning material 30 is attached to a support facing a moving body brought into contact with a fine particulate substance, scrapes away a fine particulate substance attached to the surface of the moving body with the pile threads to clean the surface of the moving body, and collects a fine particulate substance leaking through the gap between the moving body and the support to seal the leak of a fine particulate substance.


Inventors:
OHARA YASUYUKI
NAKAYAMA MASARU
Application Number:
JP2001298334A
Publication Date:
April 22, 2003
Filing Date:
September 27, 2001
Export Citation:
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Assignee:
TSUCHIYA TSCO CO LTD
International Classes:
A46B7/10; A46D1/00; B08B1/00; D04B21/02; D04B21/16; G03G15/00; G03G15/08; G03G21/00; G03G21/10; G03G15/16; (IPC1-7): B08B1/00; A46B7/10; A46D1/00; G03G15/00; G03G15/08; G03G15/16; G03G21/00; G03G21/10
Attorney, Agent or Firm:
Hironobu Onda (1 person outside)