Belt
AssigneeBando Chemical Industries, Ltd.
InventorMasato Takahara
Life of this patent
Estimating the term…
Abstract
A belt includes: a belt main body; at least one energizing core cord containing a core wire having electrical conductivity; and at least one reinforcing core cord having an electrical resistance per unit length being greater than that of the energizing core cord, wherein the belt main body has at least one belt hole which penetrates the belt main body in a thickness direction, the energizing core cord and the reinforcing core cord are embedded in the belt main body along a length direction of the belt main body to be spaced apart in a width direction of the belt main body, and each distance between the energizing core cord and a periphery of the belt hole is no less than 0.5 mm.
Claims15
A belt, comprising:
- a belt main body;
- at least one energizing core cord comprising a core wire having electrical conductivity;
- and
- at least one reinforcing core cord having an electrical resistance per unit length being greater than that of the energizing core cord,
- wherein
- a principal component of the belt main body is an elastomer,
- the belt main body comprises at least one belt hole which penetrates the belt main body in a thickness direction,
- the energizing core cord and the reinforcing core cord are embedded in the belt main body along a length direction of the belt main body to be spaced apart in a width direction of the belt main body,
- each distance between the energizing core cord and a periphery of the belt hole is no less than 0.5 mm, and
- the belt hole is provided on the reinforcing core cord so as to cut the reinforcing core cord.
Dependencies are inferred from the claim text.