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IT987644B - DEVICE FOR MANUFACTURING WITH GREAT PRECISION AS WELL AS FOR THE PROGRAMMED GRINDING OF SEVERAL STEP BORING AND MACHINES EQUIPPED WITH THIS DEVICE - Google Patents

DEVICE FOR MANUFACTURING WITH GREAT PRECISION AS WELL AS FOR THE PROGRAMMED GRINDING OF SEVERAL STEP BORING AND MACHINES EQUIPPED WITH THIS DEVICE

Info

Publication number
IT987644B
IT987644B IT2418673A IT2418673A IT987644B IT 987644 B IT987644 B IT 987644B IT 2418673 A IT2418673 A IT 2418673A IT 2418673 A IT2418673 A IT 2418673A IT 987644 B IT987644 B IT 987644B
Authority
IT
Italy
Prior art keywords
manufacturing
well
great precision
machines equipped
several step
Prior art date
Application number
IT2418673A
Other languages
Italian (it)
Original Assignee
Gerinte Noelle Marie Alice Ved
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 FR7220206A external-priority patent/FR2188475A5/fr
Priority claimed from FR7300532A external-priority patent/FR2213650A5/fr
Application filed by Gerinte Noelle Marie Alice Ved filed Critical Gerinte Noelle Marie Alice Ved
Application granted granted Critical
Publication of IT987644B publication Critical patent/IT987644B/en

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
    • 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
    • B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
IT2418673A 1972-06-01 1973-05-16 DEVICE FOR MANUFACTURING WITH GREAT PRECISION AS WELL AS FOR THE PROGRAMMED GRINDING OF SEVERAL STEP BORING AND MACHINES EQUIPPED WITH THIS DEVICE IT987644B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7220206A FR2188475A5 (en) 1972-06-01 1972-06-01
FR7300532A FR2213650A5 (en) 1973-01-04 1973-01-04

Publications (1)

Publication Number Publication Date
IT987644B true IT987644B (en) 1975-03-20

Family

ID=26217146

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2418673A IT987644B (en) 1972-06-01 1973-05-16 DEVICE FOR MANUFACTURING WITH GREAT PRECISION AS WELL AS FOR THE PROGRAMMED GRINDING OF SEVERAL STEP BORING AND MACHINES EQUIPPED WITH THIS DEVICE

Country Status (3)

Country Link
DE (1) DE2327223A1 (en)
GB (1) GB1403948A (en)
IT (1) IT987644B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106881634A (en) * 2015-12-10 2017-06-23 贵州红林机械有限公司 A kind of processing method of steel part bushing stepped hole axiality
CN109877662B (en) * 2019-04-22 2023-07-14 海盐齐家五金弹簧厂 End face machining device for spring production
CN111872777A (en) * 2020-08-06 2020-11-03 株洲市东亨科技有限责任公司 Blank surface cleaning device for hardware processing
CN114310557B (en) * 2022-01-12 2022-11-01 厦门诚汇达工贸有限公司 Burr polishing device for injection molding product
CN114633195B (en) * 2022-05-17 2022-12-16 睢宁鑫非机械科技有限公司 Polishing device for machining of self-adjustable multi-adaptive mechanical parts

Also Published As

Publication number Publication date
DE2327223A1 (en) 1973-12-20
GB1403948A (en) 1975-08-28

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