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US 2015/0083270 A1Published application
Winder
AssigneeFuji Seiko Co., Ltd.
InventorKihachiro Nishida
Life of this patent
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Abstract
A winding machine includes a first rotary body to be rotated by a rotary shaft, and a second rotary body to rotate on the same axis as the first rotary body and at the same speed as the first rotary body. The winding machine further includes a cylinder to open and close the first and second rotary bodies relative to each other. An outer circumferential surface of at least one of the first and second rotary bodies in a part where the first and second rotary bodies join is provided with a groove in which a bead ring is to be formed by winding a wire.
Claims4
A winding machine comprising:
- a first rotary body to be rotated by a rotary shaft;
- a second rotary body to be rotated on the same axis as the first rotary body and at the same speed as the first rotary body;
- and
- a driving member to open and close the first and second rotary bodies relative to each other,
- wherein an outer circumferential surface of at least one of the first and second rotary bodies in a part where the first and second rotary bodies join is provided with a groove in which a bead ring is to be formed by winding a wire.
2 more elements
Dependencies are inferred from the claim text.