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Title:
FRICTION DISK OF METAL/CONTINUOUS-STRUCTURE PHASE CERAMIC COMPOSITE MATERIAL AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2015/169024
Kind Code:
A1
Abstract:
A friction disc of metal/continuous-structure phase ceramic composite material and a method for manufacturing same are provided. The friction disc comprises a metal disc body (1) and a friction layer of metal/continuous-structure phase ceramic composite material arranged on one side or symmetrically arranged on both sides of the disc body. The metal disc body (1) is a metal backboard mechanically connected with the friction layer (3); or the metal disc body can be made of the same material as the composite material in the friction layer (3), and integrally cast with the friction layer; or the metal disc body can be made of the same material as the metal material in the friction layer (3) and integrally cast with the friction layer; or the metal disc body can be made of the same material as the metal material in the friction layer (3) and integrally cast with the friction layer, the disc body having reinforcing ribs. The friction disc of composite material can significantly reduce the weight of clutch plates and friction braking plates, and also has excellent friction and wear performance. It can not only carry out safe and effective friction clutch and brake operation for various kinds of rotating machinery, but also achieve the purpose of reducing cost, light weight and energy saving.

Inventors:
FANG SHU (CN)
Application Number:
PCT/CN2014/086942
Publication Date:
November 12, 2015
Filing Date:
September 19, 2014
Export Citation:
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Assignee:
FANG SHU (CN)
International Classes:
F16D65/04; B22D18/04; C04B38/02; F16D69/02
Foreign References:
CN103939509A2014-07-23
CN202867654U2013-04-10
CN1727096A2006-02-01
CN102102720A2011-06-22
CN102101785A2011-06-22
CN101555166A2009-10-14
JP2001246455A2001-09-11
EP0815989A21998-01-07
Attorney, Agent or Firm:
SHIJIAZHUANG XINSHIJI PATENT AND TRADEMARK OFFICE CO., LTD. (CN)
石家庄新世纪专利商标事务所有限公司 (CN)
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