SEAMLESS CERAMIC FIBER COMPOSITE PRODUCTS AND METHOD AND DEVICE FOR MANUFACTURE THEREOF

Title:

SEAMLESS CERAMIC FIBER COMPOSITE PRODUCTS AND METHOD AND DEVICE FOR MANUFACTURE THEREOF

Document Type and Number:

Japanese Patent JPS58156583

Kind Code:

A

Abstract:

The invention relates to a ceramic fiber felt or mat having an area comprising a high temperature ceramic fiber and another portion of lower temperature ceramic fiber. The two portions being joined seamlessly by an intermingling and intimate relationship of the two fiber types during the formation process. The invention further provides apparatus for formation of such ceramic fiber composites and further provides for forming such composite ceramic fiber members into modules.

Inventors:

JIYON DEII TENITSUKU

Application Number:

JP1989083A

Publication Date:

September 17, 1983

Filing Date:

February 10, 1983

Export Citation:

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Assignee:

KENNECOTT CORP

International Classes:

C04B38/00; B28B1/00; B28B5/00; B32B5/26; B32B7/00; B32B18/00; B32B19/00; B32B19/06; C03C13/00; C04B14/38; C04B30/02; C04B41/70; D04H1/42; D06N7/00; D21F11/04; F16L59/00; F16L59/02; F27B1/02; F27B1/14; F27D1/00; (IPC1-7): C04B39/12; C04B43/00; D04H1/42

Domestic Patent References:

JPS5532996A	1980-03-07
JPS5571684A	1980-05-29
JPS51103108A	1976-09-11

Attorney, Agent or Firm:

Heiyoshi Odashima

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