FR2231474A1 - - Google Patents

Info

Publication number
FR2231474A1
FR2231474A1 FR7418486A FR7418486A FR2231474A1 FR 2231474 A1 FR2231474 A1 FR 2231474A1 FR 7418486 A FR7418486 A FR 7418486A FR 7418486 A FR7418486 A FR 7418486A FR 2231474 A1 FR2231474 A1 FR 2231474A1
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
FR7418486A
Other languages
French (fr)
Other versions
FR2231474B3 (ja
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.)
Litton Industries Inc
Original Assignee
Litton Industries 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
Application filed by Litton Industries Inc filed Critical Litton Industries Inc
Publication of FR2231474A1 publication Critical patent/FR2231474A1/fr
Application granted granted Critical
Publication of FR2231474B3 publication Critical patent/FR2231474B3/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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
    • B24B7/17—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for simultaneously grinding opposite and parallel end faces, e.g. double disc grinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
FR7418486A 1973-05-31 1974-05-28 Expired FR2231474B3 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00365585A US3818640A (en) 1973-05-31 1973-05-31 Work carrier drive for double disc grinder with reversible drive and automatic stop means

Publications (2)

Publication Number Publication Date
FR2231474A1 true FR2231474A1 (ja) 1974-12-27
FR2231474B3 FR2231474B3 (ja) 1977-03-25

Family

ID=23439468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418486A Expired FR2231474B3 (ja) 1973-05-31 1974-05-28

Country Status (6)

Country Link
US (1) US3818640A (ja)
JP (1) JPS5726905B2 (ja)
DE (1) DE2425786C2 (ja)
FR (1) FR2231474B3 (ja)
GB (3) GB1469658A (ja)
IT (1) IT1013248B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685845A (en) * 1985-09-30 1987-08-11 James Emter Guide pad resurfacing apparatus
JPS63278754A (ja) * 1987-05-07 1988-11-16 Daisho Seiki Kk 平面研削盤のワ−クキャリヤ装置
JPH0810281Y2 (ja) * 1989-04-22 1996-03-29 株式会社シマノ 両軸受リール
US6296553B1 (en) * 1997-04-02 2001-10-02 Nippei Toyama Corporation Grinding method, surface grinder, workpiece support, mechanism and work rest
CN103264330A (zh) * 2013-05-08 2013-08-28 乳山市宏远机床制造有限公司 一种双端面磨床专用皮带压紧送料装置
CN113696016B (zh) * 2021-08-24 2023-10-27 建湖金洋科技有限公司 一种具有降尘机构的轨道交通垫片打磨装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899779A (en) * 1959-08-18 Rotary work carriers for disc grinders
US2790280A (en) * 1955-03-21 1957-04-30 Cincinnati Milling Machine Co Spindle positioning mechanism
US3260019A (en) * 1963-04-18 1966-07-12 Besly Welles Corp Grinding method
US3513600A (en) * 1967-06-14 1970-05-26 Litton Industries Inc Stepping motor control provisions for machine tool feed mechanism
US3503155A (en) * 1967-09-15 1970-03-31 Landis Tool Co Disc grinder loader and carrier assembly

Also Published As

Publication number Publication date
DE2425786A1 (de) 1974-12-19
FR2231474B3 (ja) 1977-03-25
GB1469659A (en) 1977-04-06
DE2425786C2 (de) 1983-10-20
JPS5726905B2 (ja) 1982-06-07
US3818640A (en) 1974-06-25
GB1469658A (en) 1977-04-06
GB1469660A (en) 1977-04-06
IT1013248B (it) 1977-03-30
JPS5021392A (ja) 1975-03-06

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