AU7563400A - Method and apparatus for lapping of workpieces - Google Patents
Method and apparatus for lapping of workpiecesInfo
- Publication number
- AU7563400A AU7563400A AU75634/00A AU7563400A AU7563400A AU 7563400 A AU7563400 A AU 7563400A AU 75634/00 A AU75634/00 A AU 75634/00A AU 7563400 A AU7563400 A AU 7563400A AU 7563400 A AU7563400 A AU 7563400A
- Authority
- AU
- Australia
- Prior art keywords
- lapping
- workpieces
- 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.)
- Abandoned
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
- B24B37/07—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool
- B24B37/08—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for double side lapping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/005—Control means for lapping machines or devices
- B24B37/013—Devices or means for detecting lapping completion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/10—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2288590 CA2288590C (en) | 1999-11-05 | 1999-11-05 | Method and apparatus for lapping of workpieces |
CA02288590 | 1999-11-05 | ||
PCT/RU2000/000251 WO2001032361A1 (en) | 1999-11-05 | 2000-06-26 | Method and apparatus for lapping of workpieces |
Publications (1)
Publication Number | Publication Date |
---|---|
AU7563400A true AU7563400A (en) | 2001-05-14 |
Family
ID=4164578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU75634/00A Abandoned AU7563400A (en) | 1999-11-05 | 2000-06-26 | Method and apparatus for lapping of workpieces |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1230068A4 (en) |
AU (1) | AU7563400A (en) |
CA (1) | CA2288590C (en) |
RU (1) | RU2226147C2 (en) |
WO (1) | WO2001032361A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE507031T1 (en) * | 2008-01-16 | 2011-05-15 | Wendt Gmbh | FACE GRINDING MACHINE |
CN106041727A (en) * | 2016-07-19 | 2016-10-26 | 苏州赫瑞特电子专用设备科技有限公司 | Integral gantry structure of grinding machine or polishing machine |
CN110948312A (en) * | 2019-12-12 | 2020-04-03 | 江西诺驰科技咨询有限公司 | Polishing device for metal disc-shaped part for processing electronic product |
CN113696091B (en) * | 2021-10-27 | 2022-02-08 | 江苏华兴激光科技有限公司 | Rapid grinding method and device for epitaxial wafer |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1592498A (en) * | 1977-11-28 | 1981-07-08 | Moskov Vysshee Tekh Uchilis Im | Method of finishing workpiece on surface-lapping machines and machine for realization thereof |
DE3217631C2 (en) * | 1982-05-11 | 1985-05-09 | Mümin 7128 Lauffen Öszüt | Orbital grinding or polishing head |
DE3436503A1 (en) * | 1983-06-18 | 1986-04-10 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Device for the fine surface machining of round cylindrical bodies, in particular having very small dimensions |
US4593495A (en) * | 1983-11-25 | 1986-06-10 | Toshiba Machine Co., Ltd. | Polishing machine |
SU1502280A1 (en) * | 1987-12-21 | 1989-08-23 | Институт сверхтвердых материалов АН УССР | Arrangement for abrasive working of flat parts |
SU1678583A1 (en) * | 1989-02-20 | 1991-09-23 | Ю.И.Гуркин | Holder |
SU1764965A1 (en) * | 1989-09-21 | 1992-09-30 | Пермский политехнический институт | Machine tool for double-side finish machining |
-
1999
- 1999-11-05 CA CA 2288590 patent/CA2288590C/en not_active Expired - Fee Related
-
2000
- 2000-06-26 RU RU2002111681/02A patent/RU2226147C2/en not_active IP Right Cessation
- 2000-06-26 EP EP00964802A patent/EP1230068A4/en not_active Withdrawn
- 2000-06-26 AU AU75634/00A patent/AU7563400A/en not_active Abandoned
- 2000-06-26 WO PCT/RU2000/000251 patent/WO2001032361A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP1230068A1 (en) | 2002-08-14 |
EP1230068A4 (en) | 2004-05-06 |
WO2001032361A1 (en) | 2001-05-10 |
CA2288590A1 (en) | 2001-05-05 |
RU2226147C2 (en) | 2004-03-27 |
CA2288590C (en) | 2005-01-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |