Raw edge cogged V-belt, method for using same, and belt transmission mechanism
AssigneeMitsuboshi Belting Ltd.
InventorsHidetaka Nakajima, Keiji Takano
Life of this patent
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Abstract
The present invention relates to a raw edge cogged V-belt, including: a cog at least on an inner circumferential surface side; and a compression rubber layer disposed on the inner circumferential surface side, in which the compression rubber layer includes a compression rubber layer main body and an inner surface layer covering an inner circumferential surface of the compression rubber layer main body, and a friction coefficient of a surface of the inner surface layer is higher than a friction coefficient of a surface of the compression rubber layer main body that is not covered with the inner surface layer.
Claims6
A raw edge cogged V-belt, comprising:
- a cog at least on an inner circumferential surface side;
- and
- a compression rubber layer disposed on the inner circumferential surface side, wherein
- the compression rubber layer comprises a compression rubber layer main body and an inner surface layer covering an inner circumferential surface of the compression rubber layer main body,
- a friction coefficient of a surface of the inner surface layer is higher than a friction coefficient of a surface of the compression rubber layer main body that is not covered with the inner surface layer, and
- an average thickness of the inner surface layer is 0.3 mm to 2 mm.
Dependencies are inferred from the claim text.