DE69901636T2 - Vorrichtung zum Schleifen von Spiegeloberflächen - Google Patents

Vorrichtung zum Schleifen von Spiegeloberflächen

Info

Publication number
DE69901636T2
DE69901636T2 DE69901636T DE69901636T DE69901636T2 DE 69901636 T2 DE69901636 T2 DE 69901636T2 DE 69901636 T DE69901636 T DE 69901636T DE 69901636 T DE69901636 T DE 69901636T DE 69901636 T2 DE69901636 T2 DE 69901636T2
Authority
DE
Germany
Prior art keywords
mirror surfaces
grinding mirror
grinding
mirror
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 - Lifetime
Application number
DE69901636T
Other languages
English (en)
Other versions
DE69901636D1 (de
Inventor
Hitoshi Ohmori
Naoki Arai
Kiyotake Noguchi
Takahisa Deguch
Tamotsu Toeda
Hiroyuki Oguma
Hisayoshi Shindo
Yutaka Nagai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RIKEN Institute of Physical and Chemical Research
Original Assignee
RIKEN Institute of Physical and Chemical Research
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RIKEN Institute of Physical and Chemical Research filed Critical RIKEN Institute of Physical and Chemical Research
Publication of DE69901636D1 publication Critical patent/DE69901636D1/de
Application granted granted Critical
Publication of DE69901636T2 publication Critical patent/DE69901636T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/013—Application of loose grinding agent as auxiliary tool during truing operation
    • 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
    • B24B19/20—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding dies
    • 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
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/001—Devices or means for dressing or conditioning abrasive surfaces involving the use of electric current
    • 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
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/02—Devices or means for dressing or conditioning abrasive surfaces of plane surfaces on abrasive tools
    • 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
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/04—Devices or means for dressing or conditioning abrasive surfaces of cylindrical or conical surfaces on abrasive tools or wheels
    • B24B53/053—Devices or means for dressing or conditioning abrasive surfaces of cylindrical or conical surfaces on abrasive tools or wheels using a rotary dressing tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Wing Frames And Configurations (AREA)
DE69901636T 1998-02-26 1999-02-25 Vorrichtung zum Schleifen von Spiegeloberflächen Expired - Lifetime DE69901636T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP04543498A JP4104199B2 (ja) 1998-02-26 1998-02-26 成形鏡面研削装置

Publications (2)

Publication Number Publication Date
DE69901636D1 DE69901636D1 (de) 2002-07-11
DE69901636T2 true DE69901636T2 (de) 2002-10-02

Family

ID=12719216

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69901636T Expired - Lifetime DE69901636T2 (de) 1998-02-26 1999-02-25 Vorrichtung zum Schleifen von Spiegeloberflächen

Country Status (7)

Country Link
US (1) US6149504A (de)
EP (1) EP0938948B1 (de)
JP (1) JP4104199B2 (de)
KR (1) KR100567083B1 (de)
DE (1) DE69901636T2 (de)
SG (1) SG70675A1 (de)
TW (1) TW431936B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000079561A (ja) * 1998-09-04 2000-03-21 Inst Of Physical & Chemical Res 単結晶ＳｉＣの切断・鏡面加工方法及び装置
JP4144725B2 (ja) * 1999-09-30 2008-09-03 独立行政法人理化学研究所 ガラス基板のチャンファリング方法及び装置
US6547648B1 (en) * 1999-10-15 2003-04-15 Trustees Of Stevens Institute Of Technology - Graduate School And Research Services Method and device for high speed electrolytic in-process dressing for ultra-precision grinding
JP4558881B2 (ja) * 2000-03-03 2010-10-06 独立行政法人理化学研究所 マイクロｖ溝加工装置及び方法
EP1208943A1 (de) * 2000-11-22 2002-05-29 Agathon AG Maschinenfabrik Verfahren zum Profilieren und Schärfen einer metallisch gebundenen Schleifscheibe und Vorrichtung zur Durführung des Verfahrens
JP2002188646A (ja) * 2000-12-20 2002-07-05 Nsk Ltd 転がり軸受及び軸受装置
JP4183086B2 (ja) * 2001-12-26 2008-11-19 光洋機械工業株式会社 研削砥石のツルーイング方法、そのツルーイング装置および研削装置
ATE356693T1 (de) * 2003-02-07 2007-04-15 Koninkl Philips Electronics Nv Schleifmaschine
JP2006117960A (ja) * 2004-10-19 2006-05-11 Hitachi Tool Engineering Ltd 超硬合金部材
CN102744667B (zh) * 2012-06-25 2014-07-09 滁州佳诚模具制造有限公司 电冰箱吸塑模具主体表面抛光工艺
CN107962477A (zh) * 2017-12-20 2018-04-27 王腾蛟 一种模具打磨装置
CN113199401B (zh) * 2021-05-18 2022-07-12 湖南大学 一种树脂结合剂超硬导电成形砂轮的修整方法及装置
CN117817448B (zh) * 2024-03-05 2024-05-07 华侨大学 一种磨粒放电诱导去除绝缘晶圆表面的磨抛加工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63237868A (ja) * 1987-03-26 1988-10-04 Hitachi Ltd ダイヤモンド砥石の成形加工法
KR960000418Y1 (ko) * 1993-08-26 1996-01-08 금성정보통신주식회사 통신라인 상태 검사장치
JPH0760642A (ja) * 1993-08-30 1995-03-07 Rikagaku Kenkyusho 電解ドレッシング研削方法及び装置
JP2626552B2 (ja) * 1994-05-23 1997-07-02 日本電気株式会社 球面加工装置及び方法
JPH09103940A (ja) * 1995-08-07 1997-04-22 Ricoh Co Ltd 電解インプロセスドレッシング研削砥石および電解インプロセスドレッシング研削方法および電解インプロセスドレッシング研削装置
JP3287981B2 (ja) * 1995-08-15 2002-06-04 理化学研究所 形状制御方法とこの方法によるｎｃ加工装置
JP3731224B2 (ja) * 1995-08-18 2006-01-05 三菱電機株式会社 研削砥石成形装置および方法
JP3214694B2 (ja) * 1997-12-02 2001-10-02 理化学研究所 動圧発生電極

Also Published As

Publication number Publication date
EP0938948A1 (de) 1999-09-01
DE69901636D1 (de) 2002-07-11
KR100567083B1 (ko) 2006-03-31
KR19990072939A (ko) 1999-09-27
JPH11239969A (ja) 1999-09-07
JP4104199B2 (ja) 2008-06-18
US6149504A (en) 2000-11-21
EP0938948B1 (de) 2002-06-05
TW431936B (en) 2001-05-01
SG70675A1 (en) 2000-02-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition