GB778811A - Improvements in or relating to metal bonded diamond grinding tools - Google Patents
Improvements in or relating to metal bonded diamond grinding toolsInfo
- Publication number
- GB778811A GB778811A GB2907154A GB2907154A GB778811A GB 778811 A GB778811 A GB 778811A GB 2907154 A GB2907154 A GB 2907154A GB 2907154 A GB2907154 A GB 2907154A GB 778811 A GB778811 A GB 778811A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grinding
- particles
- diamond particles
- relating
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
- B24D7/18—Wheels of special form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
778,811. Grinding tools. UNIVERSAL GRINDING WHEEL CO., Ltd. July 21, 1955 [Oct. 8, 1954], No. 29071/54. Class 60 A grinding tool, such as a cup or peripheral grinding wheel, has a grinding face formed by diamond particles 3 held on the surface of a metal base 2 by electrolytically deposited metal 5; the surface is treated, before the application thereto of the particles, to provide comparatively shallow indentations 4 all over the surface, so that the diamond particles are disposed over the surface at various levels to provide a grinding face of appreciable depth, the particles being brought progressively into operation as the grinding face wears away. Prior to treatment in the plating bath, the indentations 4 may be partially filled with insulating material 6, so that diamond particles are bonded only to the higher exposed parts of the surface. The base 2 may be of steel or cast iron; the bonding metal 5 may be nickel or copper.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2907154A GB778811A (en) | 1954-10-08 | 1954-10-08 | Improvements in or relating to metal bonded diamond grinding tools |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2907154A GB778811A (en) | 1954-10-08 | 1954-10-08 | Improvements in or relating to metal bonded diamond grinding tools |
Publications (1)
Publication Number | Publication Date |
---|---|
GB778811A true GB778811A (en) | 1957-07-10 |
Family
ID=10285718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2907154A Expired GB778811A (en) | 1954-10-08 | 1954-10-08 | Improvements in or relating to metal bonded diamond grinding tools |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB778811A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2364095A1 (en) * | 1976-09-13 | 1978-04-07 | Gen Electric | Abrasive tools, esp. rotatable grinders - having diamond or boron nitride crystals embedded in metal layer bonded to support, and covered with resin |
FR2413182A1 (en) * | 1977-12-27 | 1979-07-27 | Honda Motor Co Ltd | Grinding wheel mfg. process - has hub blank machined and balanced before applying peripheral abrasive coating |
FR2521048A1 (en) * | 1982-01-28 | 1983-08-12 | Kapp Co Werkzeugmaschinenfabri | TOOL FOR MAKING EXTERNAL PROFILE FORMS |
GB2117289A (en) * | 1982-03-24 | 1983-10-12 | Nat Res Dev | Grinding tools |
US4821461A (en) * | 1987-11-23 | 1989-04-18 | Magnetic Peripherals Inc. | Textured lapping plate and process for its manufacture |
US4866886A (en) * | 1987-11-23 | 1989-09-19 | Magnetic Peripherals Inc. | Textured lapping plate and process for its manufacture |
EP0345239A1 (en) * | 1988-05-30 | 1989-12-06 | DIAMANT BOART Société Anonyme | Cup-type grinding wheel and use of the same for grinding and mechanically polishing glass |
US5260141A (en) * | 1991-11-29 | 1993-11-09 | Regents Of The University Of Minnesota | Diamond coated products |
EP1120196A2 (en) * | 2000-01-19 | 2001-08-01 | Mitsubishi Materials Corporation | Electroplated grinding wheel and its production equipment |
-
1954
- 1954-10-08 GB GB2907154A patent/GB778811A/en not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2364095A1 (en) * | 1976-09-13 | 1978-04-07 | Gen Electric | Abrasive tools, esp. rotatable grinders - having diamond or boron nitride crystals embedded in metal layer bonded to support, and covered with resin |
FR2413182A1 (en) * | 1977-12-27 | 1979-07-27 | Honda Motor Co Ltd | Grinding wheel mfg. process - has hub blank machined and balanced before applying peripheral abrasive coating |
FR2521048A1 (en) * | 1982-01-28 | 1983-08-12 | Kapp Co Werkzeugmaschinenfabri | TOOL FOR MAKING EXTERNAL PROFILE FORMS |
GB2117289A (en) * | 1982-03-24 | 1983-10-12 | Nat Res Dev | Grinding tools |
US4821461A (en) * | 1987-11-23 | 1989-04-18 | Magnetic Peripherals Inc. | Textured lapping plate and process for its manufacture |
US4866886A (en) * | 1987-11-23 | 1989-09-19 | Magnetic Peripherals Inc. | Textured lapping plate and process for its manufacture |
EP0345239A1 (en) * | 1988-05-30 | 1989-12-06 | DIAMANT BOART Société Anonyme | Cup-type grinding wheel and use of the same for grinding and mechanically polishing glass |
BE1001701A3 (en) * | 1988-05-30 | 1990-02-13 | Diamant Boart Sa | Wheel ball and use thereof for grinding and mechanical polishing glass. |
US5260141A (en) * | 1991-11-29 | 1993-11-09 | Regents Of The University Of Minnesota | Diamond coated products |
US5344551A (en) * | 1991-11-29 | 1994-09-06 | Regents Of The University Of Minnesota | Diamond coated products and method of preparation |
EP1120196A2 (en) * | 2000-01-19 | 2001-08-01 | Mitsubishi Materials Corporation | Electroplated grinding wheel and its production equipment |
EP1120196A3 (en) * | 2000-01-19 | 2003-10-29 | Mitsubishi Materials Corporation | Electroplated grinding wheel and its production equipment |
US6875098B2 (en) | 2000-01-19 | 2005-04-05 | Mitsubishi Materials Corporation | Electroplated grinding wheel and its production equipment and method |
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