Title:
ろう付けされたダイヤモンドドレッシング工具
Document Type and Number:
Japanese Patent JP2007537890
Kind Code:
A
Abstract:
A dressing blade for finishing and reconditioning new and used abrasive grinding and cutting tools has a slab-shaped shank with an extension protruding longitudinally from the shank. Superabrasive grains are disposed on the surface of the extension and held in place by a brazed metal composition. This composition is formed by brazing a powdered mixture of brazing metal components and active metal components. Specific extension configurations are provided which allow aligning the superabrasive grains in single layer arrangement for precise dressing and simple fabrication of the tool. The novel dressing tool exhibits excellent wear characteristics.
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Inventors:
Andrews, Richard M.
Burjan, Sergey-Tomislav
Owen, Robert El.
Scheme, Marcus Earl.
Harmon, Fabrice
Burjan, Sergey-Tomislav
Owen, Robert El.
Scheme, Marcus Earl.
Harmon, Fabrice
Application Number:
JP2007527245A
Publication Date:
December 27, 2007
Filing Date:
April 25, 2005
Export Citation:
Assignee:
Saint-Gobain Abrasives, Incorporated
International Classes:
B24B53/12; B22F3/00; B23K35/30; B24B21/18; B24D3/00; B24D3/06; B24D3/10; B24D18/00; C22C26/00
Domestic Patent References:
| JPH0227855U | 1990-02-22 | |||
| JP2002273657A | 2002-09-25 | |||
| JP2003309094A | 2003-10-31 | |||
| JP2002126997A | 2002-05-08 | |||
| JP2003048159A | 2003-02-18 | |||
| JP2002103224A | 2002-04-09 | |||
| JP2002205272A | 2002-07-23 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Takashi Ishida
Tetsuji Koga
Satoshi Deno