FR2081852A1 - - Google Patents

Info

Publication number
FR2081852A1
FR2081852A1 FR7108424A FR7108424A FR2081852A1 FR 2081852 A1 FR2081852 A1 FR 2081852A1 FR 7108424 A FR7108424 A FR 7108424A FR 7108424 A FR7108424 A FR 7108424A FR 2081852 A1 FR2081852 A1 FR 2081852A1
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.)
Granted
Application number
FR7108424A
Other languages
French (fr)
Other versions
FR2081852B1 (enrdf_load_stackoverflow
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki KK
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 Toyoda Koki KK filed Critical Toyoda Koki KK
Publication of FR2081852A1 publication Critical patent/FR2081852A1/fr
Application granted granted Critical
Publication of FR2081852B1 publication Critical patent/FR2081852B1/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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/18—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the presence of dressing tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
FR717108424A 1970-03-11 1971-03-11 Expired FR2081852B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45020716A JPS496277B1 (enrdf_load_stackoverflow) 1970-03-11 1970-03-11

Publications (2)

Publication Number Publication Date
FR2081852A1 true FR2081852A1 (enrdf_load_stackoverflow) 1971-12-10
FR2081852B1 FR2081852B1 (enrdf_load_stackoverflow) 1973-06-08

Family

ID=12034871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717108424A Expired FR2081852B1 (enrdf_load_stackoverflow) 1970-03-11 1971-03-11

Country Status (5)

Country Link
US (1) US3717961A (enrdf_load_stackoverflow)
JP (1) JPS496277B1 (enrdf_load_stackoverflow)
DE (1) DE2111770C3 (enrdf_load_stackoverflow)
FR (1) FR2081852B1 (enrdf_load_stackoverflow)
GB (1) GB1285852A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134142B2 (enrdf_load_stackoverflow) * 1972-10-28 1976-09-24
US4376357A (en) * 1980-05-21 1983-03-15 Keighley Grinders (Machine Tools) Ltd. Machine tools
CN101590619B (zh) * 2008-05-30 2013-06-26 无锡上机数控股份有限公司 一种数控曲轴曲拐外圆磨床
CN112091782B (zh) * 2020-10-10 2024-08-06 江苏准信精密技术有限公司 一种修磨总装
CN112264846B (zh) * 2020-10-23 2021-12-10 江苏柒捌玖电子科技有限公司 一种电子产品圆形外壳打磨装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2931145A (en) * 1957-02-28 1960-04-05 Norton Co Grinding machine
US2851827A (en) * 1957-11-08 1958-09-16 Norton Co Multiple wheel grinding machine
US2946162A (en) * 1958-05-19 1960-07-26 Norton Co Multiple wheel grinding machine
US3006332A (en) * 1958-10-10 1961-10-31 Norton Co Powered rotary truing device
US2950581A (en) * 1959-03-30 1960-08-30 Cincinnati Milling Machine Co Gaging device

Also Published As

Publication number Publication date
FR2081852B1 (enrdf_load_stackoverflow) 1973-06-08
US3717961A (en) 1973-02-27
JPS496277B1 (enrdf_load_stackoverflow) 1974-02-13
GB1285852A (en) 1972-08-16
DE2111770C3 (de) 1979-03-29
DE2111770B2 (de) 1978-08-17
DE2111770A1 (de) 1971-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse