KR900700238A - Ultrasonic polishing method - Google Patents
Ultrasonic polishing methodInfo
- Publication number
- KR900700238A KR900700238A KR1019890702077A KR890702077A KR900700238A KR 900700238 A KR900700238 A KR 900700238A KR 1019890702077 A KR1019890702077 A KR 1019890702077A KR 890702077 A KR890702077 A KR 890702077A KR 900700238 A KR900700238 A KR 900700238A
- Authority
- KR
- South Korea
- Prior art keywords
- polishing method
- ultrasonic polishing
- ultrasonic
- polishing
- Prior art date
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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
- B24B1/04—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes subjecting the grinding or polishing tools, the abrading or polishing medium or work to vibration, e.g. grinding with ultrasonic frequency
-
- 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
- B24B35/00—Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency
- B24B35/005—Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency for making three-dimensional objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16650288A | 1988-03-10 | 1988-03-10 | |
| US30576889A | 1989-02-03 | 1989-02-03 | |
| US305,768 | 1989-02-03 | ||
| US166,502 | 1989-02-03 | ||
| PCT/US1989/000962 WO1989008535A1 (en) | 1988-03-10 | 1989-03-10 | Ultrasonic polishing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900700238A true KR900700238A (en) | 1990-08-11 |
| KR930012261B1 KR930012261B1 (en) | 1993-12-28 |
Family
ID=26862319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019890702077A KR930012261B1 (en) | 1988-03-10 | 1989-03-10 | High frequency vibrational polishing |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0403537B1 (en) |
| JP (1) | JP2691787B2 (en) |
| KR (1) | KR930012261B1 (en) |
| AU (1) | AU619263B2 (en) |
| DE (1) | DE68910115T2 (en) |
| RU (1) | RU1836206C (en) |
| WO (1) | WO1989008535A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100299975B1 (en) * | 1998-02-19 | 2001-10-27 | 이정기 | Method for manufacturing electrodes of plasma chamber |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5245796A (en) * | 1992-04-02 | 1993-09-21 | At&T Bell Laboratories | Slurry polisher using ultrasonic agitation |
| DE4447667C2 (en) * | 1994-02-27 | 2002-10-24 | Rainer Hahn | Ultrasonic handpiece |
| DE19817863A1 (en) * | 1998-04-22 | 1999-11-04 | Lzh Laserzentrum Hannover Ev | Method for smoothing surface of workpiece, particularly optical functional surface |
| CN102615554B (en) * | 2012-04-15 | 2014-08-20 | 长春中俄科技园股份有限公司 | Processing method of miniature spherical or aspherical lens array |
| CN110509123A (en) * | 2019-08-31 | 2019-11-29 | 巩义市宇通新材料科技有限公司 | A kind of throwing device of ultrasonic wave grinder |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2774193A (en) * | 1955-10-10 | 1956-12-18 | Thatcher | Tools for ultrasonic cutting |
| US2804724A (en) * | 1956-02-24 | 1957-09-03 | Charles J Thatcher | High speed machining by ultrasonic impact abrasion |
| US2850854A (en) * | 1956-08-20 | 1958-09-09 | Levy Sidney | Method for removing material |
| US3593410A (en) * | 1967-11-21 | 1971-07-20 | Robert A Taylor | Method for casting and finishing tools or dies |
| US4071385A (en) * | 1976-05-19 | 1978-01-31 | Arthur Kuris | Ultrasonic inlaid article |
| JPS54133697A (en) * | 1978-04-07 | 1979-10-17 | Matsushita Electric Ind Co Ltd | Supersonic method |
| JPS5741151A (en) * | 1980-08-25 | 1982-03-08 | Nippon Steel Corp | Process for machining injection nozzle of molten metal |
| DE3125316A1 (en) * | 1981-06-27 | 1983-01-13 | Volkswagenwerk Ag, 3180 Wolfsburg | DEVICE FOR MANUFACTURING A ROOM FORMULA ELECTRODE FROM GRAPHITE WITH THE AID OF A THREE-DIMENSIONAL SHAPED FILE |
-
1989
- 1989-03-10 DE DE89903596T patent/DE68910115T2/en not_active Expired - Lifetime
- 1989-03-10 WO PCT/US1989/000962 patent/WO1989008535A1/en active IP Right Grant
- 1989-03-10 JP JP1503363A patent/JP2691787B2/en not_active Expired - Fee Related
- 1989-03-10 EP EP89903596A patent/EP0403537B1/en not_active Expired - Lifetime
- 1989-03-10 KR KR1019890702077A patent/KR930012261B1/en not_active IP Right Cessation
- 1989-03-10 AU AU32193/89A patent/AU619263B2/en not_active Expired
-
1990
- 1990-09-07 RU SU904831512A patent/RU1836206C/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100299975B1 (en) * | 1998-02-19 | 2001-10-27 | 이정기 | Method for manufacturing electrodes of plasma chamber |
Also Published As
| Publication number | Publication date |
|---|---|
| AU3219389A (en) | 1989-10-05 |
| KR930012261B1 (en) | 1993-12-28 |
| EP0403537A4 (en) | 1991-09-11 |
| DE68910115D1 (en) | 1993-11-25 |
| AU619263B2 (en) | 1992-01-23 |
| JPH03504108A (en) | 1991-09-12 |
| RU1836206C (en) | 1993-08-23 |
| EP0403537A1 (en) | 1990-12-27 |
| WO1989008535A1 (en) | 1989-09-21 |
| DE68910115T2 (en) | 1994-02-17 |
| EP0403537B1 (en) | 1993-10-20 |
| JP2691787B2 (en) | 1997-12-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19891108 |
|
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19891108 Comment text: Request for Examination of Application |
|
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19930708 Patent event code: PE09021S01D |
|
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19931203 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19940314 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19940524 Patent event code: PR07011E01D |
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| PR1002 | Payment of registration fee |
Payment date: 19940524 End annual number: 3 Start annual number: 1 |
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| PR1001 | Payment of annual fee |
Payment date: 19961217 Start annual number: 4 End annual number: 4 |
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| PR1001 | Payment of annual fee |
Payment date: 19971222 Start annual number: 5 End annual number: 5 |
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| PR1001 | Payment of annual fee |
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| PR1001 | Payment of annual fee |
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| PR1001 | Payment of annual fee |
Payment date: 20001222 Start annual number: 8 End annual number: 8 |
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| PR1001 | Payment of annual fee |
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| PR1001 | Payment of annual fee |
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| PR1001 | Payment of annual fee |
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| PR1001 | Payment of annual fee |
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| PR1001 | Payment of annual fee |
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| FPAY | Annual fee payment |
Payment date: 20061226 Year of fee payment: 14 |
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| PR1001 | Payment of annual fee |
Payment date: 20061226 Start annual number: 14 End annual number: 14 |
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| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |