支持板製造方法および摩擦パッド製造方法

Japanese Patent JP7471655

B2

To provide a support plate manufacturing method capable of sufficiently improving a degree of freedom in design of a support plate and surely and easily manufacturing a friction pad capable of presenting a stable braking capability even under a high load.SOLUTION: The present invention relates to a support plate manufacturing method of manufacturing a support plate 2 in a friction pad 1 configured to be attachable to a brake caliper of a disc brake device by disposing a friction material 3 of a front face Fa of the support plate 2. In the support plate 2, a ventilation passage 14 extending along the front face Fa and a rear face Fb and communicating to a first opening provided on an end face in a thickness direction is formed between the front face Fa and the rear face Fb, and a ventilation passage 16 is formed for communicating an opening 15a which is provided on the front face Fa so as to introduce a gas generated from the friction material 3 by generating heat from the friction material 3, with the ventilation passage 14. The support plate is manufactured by lamination molding using a metal 3D printer and the first opening, the ventilation passage 14, the opening 15a and the ventilation passage 16 are formed during the lamination molding.SELECTED DRAWING: Figure 9

Takeshi Kashiyama
Masahiro Watanabe

JP2021022266A

April 22, 2024

February 16, 2021

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MK Kashiyama Co., Ltd.

F16D65/092; F16D69/04

JP2012149674A
JP2020106085A
JP5071475U
JP2002098181A
JP2006522289A
JP2001234961A
JP2001317575A
JP58022533U
JP61057239U

Shinji Sakai

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