CH568815A5 - - Google Patents

Info

Publication number
CH568815A5
CH568815A5 CH446073A CH446073A CH568815A5 CH 568815 A5 CH568815 A5 CH 568815A5 CH 446073 A CH446073 A CH 446073A CH 446073 A CH446073 A CH 446073A CH 568815 A5 CH568815 A5 CH 568815A5
Authority
CH
Switzerland
Prior art keywords
rotor
bore
ground
pressure
oil
Prior art date
Application number
CH446073A
Other languages
English (en)
French (fr)
Original Assignee
Seiko Seiki 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
Priority to DE2258637A priority Critical patent/DE2258637C3/de
Application filed by Seiko Seiki Kk filed Critical Seiko Seiki Kk
Priority to CH446073A priority patent/CH568815A5/fr
Publication of CH568815A5 publication Critical patent/CH568815A5/fr

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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
    • B24B5/185—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for internal 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
    • 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/35—Accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
CH446073A 1971-11-30 1973-03-28 CH568815A5 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2258637A DE2258637C3 (de) 1971-11-30 1972-11-30 Druckmittelbetätigte Einspannvorrichtung fur eine Innenrundschleifmaschine
CH446073A CH568815A5 (enrdf_load_stackoverflow) 1971-11-30 1973-03-28

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11244871 1971-11-30
JP11244771 1971-11-30
CH446073A CH568815A5 (enrdf_load_stackoverflow) 1971-11-30 1973-03-28

Publications (1)

Publication Number Publication Date
CH568815A5 true CH568815A5 (enrdf_load_stackoverflow) 1975-11-14

Family

ID=27174854

Family Applications (1)

Application Number Title Priority Date Filing Date
CH446073A CH568815A5 (enrdf_load_stackoverflow) 1971-11-30 1973-03-28

Country Status (2)

Country Link
CH (1) CH568815A5 (enrdf_load_stackoverflow)
DE (1) DE2258637C3 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114393437A (zh) * 2021-11-29 2022-04-26 无锡诚石轴承有限公司 一种微型轴承机床下料装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114393437A (zh) * 2021-11-29 2022-04-26 无锡诚石轴承有限公司 一种微型轴承机床下料装置

Also Published As

Publication number Publication date
DE2258637B2 (de) 1979-06-21
DE2258637A1 (de) 1973-06-07
DE2258637C3 (de) 1980-02-21

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased