CA2163671C - Methodes et dispositifs de polissage magnetorheologiques - Google Patents

Methodes et dispositifs de polissage magnetorheologiques Download PDF

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Publication number
CA2163671C
CA2163671C CA002163671A CA2163671A CA2163671C CA 2163671 C CA2163671 C CA 2163671C CA 002163671 A CA002163671 A CA 002163671A CA 2163671 A CA2163671 A CA 2163671A CA 2163671 C CA2163671 C CA 2163671C
Authority
CA
Canada
Prior art keywords
workpiece
magnetorheological fluid
clearance
zone
fluid
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
CA002163671A
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English (en)
Other versions
CA2163671A1 (fr
Inventor
William I. Kordonsky
Igor V. Prokhorov
Sergei R. Gorodkin
Gennadii R. Gorodkin
Leonid K. Gleb
Bronislav E. Kashevsky
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.)
QED Technologies International LLC
Original Assignee
Byelocorp Scientific Inc
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
Priority claimed from US08/071,813 external-priority patent/US5449313A/en
Application filed by Byelocorp Scientific Inc filed Critical Byelocorp Scientific Inc
Priority to CA002497731A priority Critical patent/CA2497731C/fr
Priority to CA2497732A priority patent/CA2497732C/fr
Publication of CA2163671A1 publication Critical patent/CA2163671A1/fr
Application granted granted Critical
Publication of CA2163671C publication Critical patent/CA2163671C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • B24B39/00—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor
    • B24B39/02—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor designed for working internal surfaces of revolution
    • 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
    • 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
    • B24B1/005—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes using a magnetic polishing agent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

L'invention se rapporte à un procédé pour polir un objet. Dans un mode de réalisation, illustré à la figure 1, ledit procédé consiste à créer une zone de polissage (10) dans un fluide magnétorhéologique (2); à déterminer les caractéristiques du contact entre l'objet et la zone de polissage nécessaires pour polir l'objet (4); à réguler la consistance du fluide (2) dans la zone de polissage (10); à amener l'objet (4) en contact avec la zone de polissage (10) du fluide (2); et à déplacer l'un par rapport à l'autre l'objet (4) et/ou le fluide (2). L'invention décrit également un dispositif de polissage (1). Dans un mode de réalisation, ce dispositif comprend un fluide magnétorhéologique (2), un moyen (6) pour induire un champ magnétique, et un moyen pour déplacer l'un par rapport à l'autre l'objet (4) à polir ou le moyen (6) pour induire un champ magnétique.
CA002163671A 1993-06-04 1994-06-03 Methodes et dispositifs de polissage magnetorheologiques Expired - Lifetime CA2163671C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002497731A CA2497731C (fr) 1993-06-04 1994-06-03 Methodes et dispositifs de polissage magnetorheologiques
CA2497732A CA2497732C (fr) 1993-06-04 1994-06-03 Methodes et dispositifs de polissage magnetorheologiques

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/071,813 1993-06-04
US08/071,813 US5449313A (en) 1992-04-14 1993-06-04 Magnetorheological polishing devices and methods
BY863 1993-12-09
BY00863-01 1993-12-09
PCT/US1994/006209 WO1994029077A1 (fr) 1993-06-04 1994-06-03 Dispositifs et procedes de polissage magnetorheologique

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CA2497732A Division CA2497732C (fr) 1993-06-04 1994-06-03 Methodes et dispositifs de polissage magnetorheologiques
CA002497731A Division CA2497731C (fr) 1993-06-04 1994-06-03 Methodes et dispositifs de polissage magnetorheologiques

Publications (2)

Publication Number Publication Date
CA2163671A1 CA2163671A1 (fr) 1994-12-22
CA2163671C true CA2163671C (fr) 2005-10-25

Family

ID=25665737

Family Applications (3)

Application Number Title Priority Date Filing Date
CA002497731A Expired - Lifetime CA2497731C (fr) 1993-06-04 1994-06-03 Methodes et dispositifs de polissage magnetorheologiques
CA002163671A Expired - Lifetime CA2163671C (fr) 1993-06-04 1994-06-03 Methodes et dispositifs de polissage magnetorheologiques
CA2497732A Expired - Lifetime CA2497732C (fr) 1993-06-04 1994-06-03 Methodes et dispositifs de polissage magnetorheologiques

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002497731A Expired - Lifetime CA2497731C (fr) 1993-06-04 1994-06-03 Methodes et dispositifs de polissage magnetorheologiques

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2497732A Expired - Lifetime CA2497732C (fr) 1993-06-04 1994-06-03 Methodes et dispositifs de polissage magnetorheologiques

Country Status (7)

Country Link
EP (1) EP0703847B1 (fr)
JP (2) JPH08510695A (fr)
KR (1) KR100335219B1 (fr)
AT (1) ATE215869T1 (fr)
CA (3) CA2497731C (fr)
DE (1) DE69430370T2 (fr)
WO (1) WO1994029077A1 (fr)

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JP4805640B2 (ja) * 2005-09-16 2011-11-02 株式会社リコー 表面処理装置
JP2007326183A (ja) * 2006-06-08 2007-12-20 Fdk Corp 磁気研磨液
US7364493B1 (en) 2006-07-06 2008-04-29 Itt Manufacturing Enterprises, Inc. Lap grinding and polishing machine
KR100788796B1 (ko) 2006-11-20 2007-12-27 연세대학교 산학협력단 집속이온빔과 ｍｒｆ를 이용한 나노 구조물의 제조방법
US8974268B2 (en) * 2010-06-25 2015-03-10 Corning Incorporated Method of preparing an edge-strengthened article
US9102030B2 (en) 2010-07-09 2015-08-11 Corning Incorporated Edge finishing apparatus
JP5124034B2 (ja) * 2011-06-14 2013-01-23 有限会社村松研磨工業 バレル研磨装置
CN102284890A (zh) * 2011-09-26 2011-12-21 厦门大学 面形自适应回转轴对称光学元件抛光装置
EA024869B1 (ru) * 2013-12-27 2016-10-31 Государственное Научное Учреждение "Институт Тепло- И Массообмена Имени А.В. Лыкова Национальной Академии Наук Беларуси" Способ магнитореологического формообразования и полирования поверхности сложной формы
CN104308671B (zh) * 2014-10-09 2017-01-11 东北大学 一种磁流变抛光装置与方法
CN105014484A (zh) * 2015-08-17 2015-11-04 宇环数控机床股份有限公司 磁流变抛光设备的磁场发生装置
CN107378651A (zh) * 2017-08-04 2017-11-24 北京交通大学 一种磁流变平面抛光装置
KR101932413B1 (ko) * 2017-08-29 2018-12-27 인하대학교 산학협력단 표면광택 생성장치
KR101994029B1 (ko) * 2018-01-02 2019-09-30 인하대학교 산학협력단 평면 연마 장치
US11440156B2 (en) * 2018-06-19 2022-09-13 Islamic Azad University of Najafabad Magnetic abrasive finishing of curved surfaces
CN108789117B (zh) * 2018-06-20 2020-05-05 中国科学院上海光学精密机械研究所 米级大口径光学元件高效抛光机及抛光方法
CN109623507A (zh) * 2019-01-02 2019-04-16 中国科学院上海光学精密机械研究所 Yag板条激光晶体反射面形加工方法
CN110421412A (zh) * 2019-09-05 2019-11-08 河北工业大学 一种小型磁流变平面抛光装置
CN112123029B (zh) * 2020-09-25 2022-09-06 山东理工大学 一种基于磁场辅助的微细结构振动光整装置及光整方法
CN112536649A (zh) * 2020-12-21 2021-03-23 浙江师范大学 一种基于磁性磨粒流的光学玻璃抛光方法及其装置
CN113561035B (zh) * 2021-07-30 2023-04-11 西安工业大学 一种点云交变磁流变抛光装置及方法
CN113752098B (zh) * 2021-09-29 2022-06-21 哈尔滨工业大学 一种基于水浴加热辅助的小球头磁流变抛光方法
CN113941904B (zh) * 2021-10-29 2022-07-29 哈尔滨工业大学 一种基于小型回转体零件旋转超声振动的小球头磁流变抛光工艺方法
CN113878413B (zh) * 2021-11-15 2022-12-13 华圭精密科技(东莞)有限公司 一种抛光防撞磁流变抛光机与控制方法
CN114055258B (zh) * 2021-11-19 2023-04-18 浙江师范大学 一种磁性抛光装置及磁性抛光控制方法
CN117428580B (zh) * 2023-12-15 2024-03-19 成都市凯林机械贸易有限责任公司 一种阀门加工用抛光装置

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Also Published As

Publication number Publication date
JP2005040944A (ja) 2005-02-17
DE69430370T2 (de) 2002-12-12
ATE215869T1 (de) 2002-04-15
CA2497732C (fr) 2011-03-01
JPH08510695A (ja) 1996-11-12
CA2497731C (fr) 2006-02-07
KR100335219B1 (ko) 2002-11-07
DE69430370D1 (de) 2002-05-16
EP0703847A1 (fr) 1996-04-03
CA2497731A1 (fr) 1994-12-22
EP0703847B1 (fr) 2002-04-10
CA2163671A1 (fr) 1994-12-22
KR960702786A (ko) 1996-05-23
JP4741212B2 (ja) 2011-08-03
EP0703847A4 (fr) 1997-07-09
WO1994029077A1 (fr) 1994-12-22
CA2497732A1 (fr) 1994-12-22

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Effective date: 20140603