FR2061487A5 - - Google Patents

Info

Publication number
FR2061487A5
FR2061487A5 FR7033527A FR7033527A FR2061487A5 FR 2061487 A5 FR2061487 A5 FR 2061487A5 FR 7033527 A FR7033527 A FR 7033527A FR 7033527 A FR7033527 A FR 7033527A FR 2061487 A5 FR2061487 A5 FR 2061487A5
Authority
FR
France
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
Application number
FR7033527A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR2061487A5 publication Critical patent/FR2061487A5/fr
Expired 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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/02—Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • 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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • 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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/006—Machines or devices using grinding or polishing belts; Accessories therefor for special purposes, e.g. for television tubes, car bumpers
FR7033527A 1969-09-16 1970-09-16 Expired FR2061487A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2208769 1969-09-16

Publications (1)

Publication Number Publication Date
FR2061487A5 true FR2061487A5 (fr) 1971-06-18

Family

ID=11191302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7033527A Expired FR2061487A5 (fr) 1969-09-16 1970-09-16

Country Status (4)

Country Link
US (1) US3628291A (fr)
DE (1) DE2041620C3 (fr)
FR (1) FR2061487A5 (fr)
GB (1) GB1280093A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335255C2 (de) * 1983-09-29 1985-12-12 Andreas 7208 Spaichingen Laban Vorrichtung zum Ausschleifen und Polieren von Ringen an Geräten
US5733175A (en) * 1994-04-25 1998-03-31 Leach; Michael A. Polishing a workpiece using equal velocity at all points overlapping a polisher
US5607341A (en) * 1994-08-08 1997-03-04 Leach; Michael A. Method and structure for polishing a wafer during manufacture of integrated circuits
FR2757793B1 (fr) * 1996-12-31 1999-02-12 Procede Machines Speciales Spm Machine d'usinage par bande abrasive de surfaces internes de pieces de revolution
DE19806688C2 (de) * 1998-02-18 1999-12-09 Daimler Chrysler Ag Vorrichtung zur Bearbeitung von unrunden Bohrungen
DE502008000963D1 (de) * 2008-08-29 2010-08-26 Supfina Grieshaber Gmbh & Co Vorrichtung zur Fein- oder Feinstbearbeitung von Werkstücken
US20100050405A1 (en) * 2008-08-29 2010-03-04 Supfina Grieshaber Gmbh & Co. Kg Device for precision machining or micromachining workpieces
CN113400159B (zh) * 2021-07-02 2022-09-20 滁州学院 一种输电线路电力配件制造成型精加工设备
CN114131476B (zh) * 2021-12-10 2023-05-23 浙江海洋大学 一种机械手多工位砂带抛光机
CN114227473A (zh) * 2021-12-28 2022-03-25 唐山曹妃甸工业区长白机电设备检修有限公司 一种冷轧薄壁钢套筒对接焊缝精加工装置
CN117161364B (zh) * 2023-10-31 2024-01-02 常州市东益压铸有限公司 一种铸铝转子水口切除装置及切除方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US782245A (en) * 1904-09-13 1905-02-14 Gustav Herrmann Sandpapering-machine.
US952201A (en) * 1909-03-22 1910-03-15 Willis C Swift Pipe-cleaning machine.
US2115812A (en) * 1936-10-07 1938-05-03 James C Hardy Manually portable motor driven polisher
US2363728A (en) * 1942-11-27 1944-11-28 Grunwald Raymond Polishing machine

Also Published As

Publication number Publication date
US3628291A (en) 1971-12-21
GB1280093A (en) 1972-07-05
DE2041620A1 (de) 1971-03-18
DE2041620B2 (de) 1973-11-08
DE2041620C3 (de) 1974-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse