FR2087880A5 - - Google Patents

Info

Publication number
FR2087880A5
FR2087880A5 FR7110768A FR7110768A FR2087880A5 FR 2087880 A5 FR2087880 A5 FR 2087880A5 FR 7110768 A FR7110768 A FR 7110768A FR 7110768 A FR7110768 A FR 7110768A FR 2087880 A5 FR2087880 A5 FR 2087880A5
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
FR7110768A
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
Application granted granted Critical
Publication of FR2087880A5 publication Critical patent/FR2087880A5/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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/20—Drives or gearings; Equipment therefor relating to feed movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
FR7110768A 1970-03-28 1971-03-26 Expired FR2087880A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45026241A JPS4840872B1 (fr) 1970-03-28 1970-03-28

Publications (1)

Publication Number Publication Date
FR2087880A5 true FR2087880A5 (fr) 1971-12-31

Family

ID=12187794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7110768A Expired FR2087880A5 (fr) 1970-03-28 1971-03-26

Country Status (4)

Country Link
US (1) US3683558A (fr)
JP (1) JPS4840872B1 (fr)
DE (1) DE2114960A1 (fr)
FR (1) FR2087880A5 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797176A (en) * 1970-08-03 1974-03-19 Warner Swasey Co Dual-cycle cam grinding machine with electrical pulse operated wheel feed
JPS4842109B1 (fr) * 1971-08-11 1973-12-11
GB1322822A (en) * 1971-05-04 1973-07-11 Churchill Charles Ltd Gear hobbing machine
JPS5143633B2 (fr) * 1972-05-15 1976-11-24
JPS52155493A (en) * 1976-06-18 1977-12-23 Toyoda Mach Works Ltd Process for grinding cam
JPS5444778U (fr) * 1977-09-03 1979-03-28
US4312154A (en) * 1979-10-05 1982-01-26 The Warner & Swasey Company Grinding machine and method
JPS57173450A (en) * 1981-04-20 1982-10-25 Toyoda Mach Works Ltd Grinder for cam
JPS58192743A (ja) * 1982-04-29 1983-11-10 Toyoda Mach Works Ltd カム研削方法
DE4023587C2 (de) * 1990-07-25 1993-11-18 Fortuna Werke Maschf Ag Verfahren zum meßgesteuerten Umfangsschleifen von radial unrunden Werkstücken
JP4852868B2 (ja) * 2005-04-04 2012-01-11 トヨタ自動車株式会社 精密加工方法
JP7133205B2 (ja) * 2017-08-23 2022-09-08 地方独立行政法人東京都立産業技術研究センター ダイヤモンド研磨装置及びダイヤモンド研磨方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2101796A (en) * 1936-11-27 1937-12-07 Norton Co Cam grinding apparatus
US2267391A (en) * 1940-08-03 1941-12-23 Gen Electric Abrading machine
US2460737A (en) * 1945-08-17 1949-02-01 Norton Co Grinding wheel feeding mechanism

Also Published As

Publication number Publication date
JPS4840872B1 (fr) 1973-12-03
DE2114960A1 (de) 1971-10-14
US3683558A (en) 1972-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse