Friction elements, especially for drum brakes
First Claim
1. A friction element comprising a lining carrier and a friction lining rivated thereon, wherein between the mating surfaces of the friction lining and the lining carrier a multiplicity of particles are provided which particles are harder than the surface of the lining carrier, said particles being adhered to only one of said mating surfaces by means of a binder.
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Accused Products
Abstract
A friction element with a riveted friction lining, especially for highly stressed drum brakes, in which the mating surface (5) of the friction lining (2) to the lining carrier (1) and/or the opposing surface (6) of the lining carrier (1) to the friction layer (2) is provided with a multiplicity of particles (7) which are harder than the material of the opposing surface (6) of the lining carrier (1).
28 Citations
11 Claims
- 1. A friction element comprising a lining carrier and a friction lining rivated thereon, wherein between the mating surfaces of the friction lining and the lining carrier a multiplicity of particles are provided which particles are harder than the surface of the lining carrier, said particles being adhered to only one of said mating surfaces by means of a binder.
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10. A friction element comprising:
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a brake shoe, a cured friction lining riveted to said brake shoe, and between the mating surfaces of said brake shoe and said lining, a multiplicity of particles which are harder than the mating surface of the brake shoe, said particles adhered to one of said mating surfaces by a binder layer of an adhesive which is temperature stable to at least 250°
C. and exhibits no thermoplastic properties. - View Dependent Claims (11)
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Specification