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Title:
DEVICE AND METHOD FOR JOINING CERAMICS STRUCTURAL BODY
Document Type and Number:
WIPO Patent Application WO/2003/061924
Kind Code:
A1
Abstract:
A ceramics structural body joining device used for joining a ceramics structural body with adhesive agent, characterized in that a plurality of ceramics structural bodies (1) can be pressingly joined to each other by filling statically pressurized medium between a tubular container (8) and an elastic sheet (9) in the state of the plurality of ceramics structural bodies (1) having the adhesive agent provided between joined surfaces (17) and an elastic sleeve (7) disposed on the outer peripheral surface of the sheet installed in the tubular container (8) while the elastic sheet (9) is installed between the elastic sleeve (7) and the tubular container (8), whereby, when the ceramics structural bodies are joined to each other by using the joining device, even when a large ceramics structural body is provided by joining a large number of small ceramics structural bodies to each other, the joined surfaces of the small ceramics structural bodies can be more accurately aligned with each other, distances between joined surfaces can be uniformed, the number of joinings can be reduced, and an excellent working efficiency can be provided.

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Inventors:
FUJITA JUN (JP)
KANEKO TAKAHISA (JP)
Application Number:
PCT/JP2002/010960
Publication Date:
July 31, 2003
Filing Date:
October 22, 2002
Export Citation:
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Assignee:
NGK INSULATORS LTD (JP)
FUJITA JUN (JP)
KANEKO TAKAHISA (JP)
International Classes:
B01J35/04; B28B1/00; B28B3/00; B28B11/00; B32B37/10; (IPC1-7): B28B11/00; B28B3/00; C04B37/00
Foreign References:
JPH07193163A1995-07-28
JPH05254947A1993-10-05
US5084329A1992-01-28
JPH05293810A1993-11-09
JPH04249106A1992-09-04
Other References:
See also references of EP 1468801A4
Attorney, Agent or Firm:
Watanabe, Kazuhira (No.8 Kikuboshi Tower Building 20-18, Asakusabashi 3-chom, Taito-ku Tokyo, JP)
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