KR100923433B1 - 다수의 돌기부재를 가진 회전식 형상가공형 광택기 - Google Patents
다수의 돌기부재를 가진 회전식 형상가공형 광택기 Download PDFInfo
- Publication number
- KR100923433B1 KR100923433B1 KR1020070080060A KR20070080060A KR100923433B1 KR 100923433 B1 KR100923433 B1 KR 100923433B1 KR 1020070080060 A KR1020070080060 A KR 1020070080060A KR 20070080060 A KR20070080060 A KR 20070080060A KR 100923433 B1 KR100923433 B1 KR 100923433B1
- Authority
- KR
- South Korea
- Prior art keywords
- attached
- rubber
- elastic rubber
- polisher
- reticular
- Prior art date
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Classifications
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- 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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
- B24B29/04—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for rotationally symmetrical workpieces, e.g. ball-, cylinder- or cone-shaped workpieces
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- 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
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- 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
- B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
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- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
- B24D11/001—Manufacture of flexible abrasive materials
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
Description
Claims (6)
- 회전축(1)과, 상기 회전축(1)에 삽입되어 일체로 회전하는 디스크형 바디로 구성되고; 상기 디스크형 바디의 외주면에 하측으로 오목하게 외측면(2a)이 형성된 회전식 형상가공형 광택기에 있어서,상기 외측면에는 외측면(2a)의 형상을 따라 일정한 두께로 부착된 탄력성 러버(25)와, 이 러버(25)에 부착 또는 일부 매입된 다수의 돌기부재(30)를 포함하고,상기 돌개부재(30)들은 상기 오목한 외측면(2a)을 따라 부착된 탄력성 러버(25)의 외주면에 망상부재(20)를 매개로 부착되며,상기 망상부재(20)는 철망과 같은 형상으로 되어 있고, 상기 탄력성 러버(25)의 표면에 돌기부재(30)의 일측면을 착접하며,상기 망상부재(20)는 그 관통된 홀들 사이 사이로 상기 돌기부재(30)가 삽입되어 재차 고정될 수 있도록 구성되고,상기 돌기부재(30)는 다각형 또는 원통형 돌기(31), 상기 탄력성 러버(25)면에 부착되는 면이 넓고 상측으로 갈수로 좁아지는 형상의 테이퍼진 다각형 또는 원통형돌기(32) 및, 테이퍼진 다각형 또는 원통형돌기이면서 탄력성 러버(25)에 부착되는 면이 더 넓게 형성된 티자형의 다각형 또는 원통형돌기(33) 및 라운드형 돌기(34)가 혼합되어 상기 망상부재(20)를 매개로 상기 탄력성 러버(25)의 면에 부착되는 것을 특징으로 하는 다수의 돌기부재를 가진 회전식 형상가공형 광택기.
- 삭제
- 삭제
- 삭제
- 삭제
- 제1항에 있어서,상기 탄력성 러버는 다이아몬드가 함입된 돌기부재와 이중 사출되어 구성된 것을 특징으로 하는 회전식 형상가공형 광택기.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070080060A KR100923433B1 (ko) | 2007-08-09 | 2007-08-09 | 다수의 돌기부재를 가진 회전식 형상가공형 광택기 |
US12/049,137 US20090042495A1 (en) | 2007-08-09 | 2008-03-14 | Rotary-Type Polishing Device Having Protrusion Members |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070080060A KR100923433B1 (ko) | 2007-08-09 | 2007-08-09 | 다수의 돌기부재를 가진 회전식 형상가공형 광택기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090015602A KR20090015602A (ko) | 2009-02-12 |
KR100923433B1 true KR100923433B1 (ko) | 2009-10-27 |
Family
ID=40346991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070080060A KR100923433B1 (ko) | 2007-08-09 | 2007-08-09 | 다수의 돌기부재를 가진 회전식 형상가공형 광택기 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20090042495A1 (ko) |
KR (1) | KR100923433B1 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8587939B2 (en) | 2011-01-31 | 2013-11-19 | Apple Inc. | Handheld portable device |
US8665160B2 (en) | 2011-01-31 | 2014-03-04 | Apple Inc. | Antenna, shielding and grounding |
US8911280B2 (en) * | 2011-01-31 | 2014-12-16 | Apple Inc. | Apparatus for shaping exterior surface of a metal alloy casing |
CA2752380A1 (en) * | 2011-09-15 | 2013-03-15 | Urbain Morelli | Wood sanding bit and method of use |
KR102283495B1 (ko) * | 2019-07-31 | 2021-07-30 | 주식회사 덕성 | 커버글라스 연마패드 |
JP7426692B2 (ja) * | 2019-12-06 | 2024-02-02 | 株式会社ナノテム | 砥石及び工作機械 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05177524A (ja) * | 1991-06-18 | 1993-07-20 | Gmn Georg Miller Nurnberg Ag | 半導体円形ブランクのエッジを丸める装置および方法 |
JP2002036087A (ja) * | 2000-07-28 | 2002-02-05 | Canon Inc | 研磨工具およびその製造方法 |
KR200330851Y1 (ko) | 2003-07-08 | 2003-10-22 | 김경삼 | 유연성있는 다이아몬드 연마휠 |
KR20050058806A (ko) * | 2003-12-12 | 2005-06-17 | 엘지전자 주식회사 | 폴리싱용 유연공구 및 그 제조방법 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0673813B2 (ja) * | 1988-04-02 | 1994-09-21 | アミテック株式会社 | 研磨用成形工具と、その製造方法 |
GB0411268D0 (en) * | 2004-05-20 | 2004-06-23 | 3M Innovative Properties Co | Method for making a moulded abrasive article |
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2007
- 2007-08-09 KR KR1020070080060A patent/KR100923433B1/ko active IP Right Grant
-
2008
- 2008-03-14 US US12/049,137 patent/US20090042495A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05177524A (ja) * | 1991-06-18 | 1993-07-20 | Gmn Georg Miller Nurnberg Ag | 半導体円形ブランクのエッジを丸める装置および方法 |
JP2002036087A (ja) * | 2000-07-28 | 2002-02-05 | Canon Inc | 研磨工具およびその製造方法 |
KR200330851Y1 (ko) | 2003-07-08 | 2003-10-22 | 김경삼 | 유연성있는 다이아몬드 연마휠 |
KR20050058806A (ko) * | 2003-12-12 | 2005-06-17 | 엘지전자 주식회사 | 폴리싱용 유연공구 및 그 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
US20090042495A1 (en) | 2009-02-12 |
KR20090015602A (ko) | 2009-02-12 |
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