Title:
PIPE LINKING MATERIAL AND PIPE LINKING METHOD
Document Type and Number:
Japanese Patent JP3799575
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a strong pipe lining material for certainly preventing a water leak, simple in production and execution and capable of being obtained economically, and a pipe lining method.
SOLUTION: The pipe lining material has a cylindrical resin absorber (2) impregnated with a thermosetting resin. The outer surface of the cylindrical resin absorber is covered with a cylindrical plastic film (3) having airtightness and peelability while the inner surface is provided with cylindrical cover cloth formed from cloth having fine meshes through which the thermosetting resin infiltrated in the cylindrical resin absorber permeates when the cylindrical resin absorber is pressed.
Inventors:
Takahiro Ishizeki
Michio Nagai
Hiroshi Awano
Michio Nagai
Hiroshi Awano
Application Number:
JP2002072954A
Publication Date:
July 19, 2006
Filing Date:
March 15, 2002
Export Citation:
Assignee:
Kansui Industry Co., Ltd.
International Classes:
B29C63/36; F16L55/16; F16L1/00; B29L23/00; (IPC1-7): B29C63/36; F16L1/00; F16L55/16; //B29L23:00
Domestic Patent References:
| JP8258152A | ||||
| JP2002001819A | ||||
| JP2099620U | ||||
| JP2600060B2 | ||||
| JP8216256A | ||||
| JP1165435A | ||||
| JP2074321A | ||||
| JP3015901B2 |
Attorney, Agent or Firm:
Yoshinori Kamekawa
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