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Patent Searching and Data


Title:
MACHINING METHOD FOR INTERLOCKING SUPPORT SYSTEM OF STEEL BACKING OF DISC BRAKE PAD
Document Type and Number:
WIPO Patent Application WO/2019/201164
Kind Code:
A1
Abstract:
A machining method for an interlocking support system of steel backings of disk brake pads, comprising: fixing a steel backing on a clamp; using a punch to cut into the surface of the steel backing to form hooks; performing sandblasting treatment and anti-rust galvanization treatment on the surface of the steel backing; welding a friction material to the surface of the steel backing and inside the notches between the surface of the steel backing and the hooks, covering the hooks; cooling to form a brake pad.

Inventors:
CHAN, Paul (8/F, Block 1 Chaorun International Centre,No. 152, Lianfeng Road, Zhuhai Free Trade Zon, Zhuhai Guangdong 0, 519030, CN)
Application Number:
CN2019/082411
Publication Date:
October 24, 2019
Filing Date:
April 12, 2019
Export Citation:
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Assignee:
PS RESOURCES LTD. (8/F, Block 1 Chaorun International Centre,No. 152, Lianfeng Road, Zhuhai Free Trade Zon, Zhuhai Guangdong 0, 519030, CN)
International Classes:
F16D69/04
Foreign References:
CN108708924A2018-10-26
US5376410A1994-12-27
US9388872B12016-07-12
CN204025453U2014-12-17
CN104956110A2015-09-30
CN205446499U2016-08-10
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (ZHENG, YongNo. 910, Building A, Winner Plaza,No. 100, West Huangpu Avenue, Tianhe Distric, Guangzhou Guangdong 7, 510627, CN)
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