Title:
STRAIGHTENING APPARATUS FOR DENTAL CORRECTION MATERIAL
Document Type and Number:
Japanese Patent JP3785048
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a straightening apparatus for dental correction wire, which apparatus can cope with a variety of wire sizes.
SOLUTION: In the straightening apparatus for the dental correction material, which apparatus has a plurality of rollers that straighten wire, the straitening roller has a rod means. The rod means has a supporting part and a holding part. The supporting part has a supporting face that supports the wire, and the holding part has an another supporting face opposing to the supporting face of the supporting part. At least one of the supporting faces of the supporting part and the holding part is biased and movably mounted relative to the other. Passing the wire through the two supporting faces straitens the wire.
Inventors:
Takao Asakura
Application Number:
JP2001048404A
Publication Date:
June 14, 2006
Filing Date:
February 23, 2001
Export Citation:
Assignee:
Dentsply Sankin Co., Ltd.
International Classes:
A61C7/20; B21F1/02; B21D3/05; (IPC1-7): B21F1/02; A61C7/20; B21D3/05
Domestic Patent References:
| JP10193019A | ||||
| JP1080234U | ||||
| JP8508174A |
Attorney, Agent or Firm:
Toru Tanabe
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