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FR2250307A5 - Grinding machine with magnetic quick loading mechanism - for small rings e.g. ball bearing inner cages - Google Patents

Grinding machine with magnetic quick loading mechanism - for small rings e.g. ball bearing inner cages

Info

Publication number
FR2250307A5
FR2250307A5 FR7339254A FR7339254A FR2250307A5 FR 2250307 A5 FR2250307 A5 FR 2250307A5 FR 7339254 A FR7339254 A FR 7339254A FR 7339254 A FR7339254 A FR 7339254A FR 2250307 A5 FR2250307 A5 FR 2250307A5
Authority
FR
France
Prior art keywords
grinding machine
ball bearing
bearing inner
loading mechanism
quick loading
Prior art date
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
FR7339254A
Other languages
French (fr)
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.)
Newall Engineering Co Ltd
Original Assignee
Newall Engineering Co Ltd
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 Newall Engineering Co Ltd filed Critical Newall Engineering Co Ltd
Priority to FR7339254A priority Critical patent/FR2250307A5/en
Application granted granted Critical
Publication of FR2250307A5 publication Critical patent/FR2250307A5/en
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
    • 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
    • B24B5/355—Feeding means
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • B24B19/06—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for grinding races, e.g. roller races

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

The loading arrangement for the grinding machine consists of a store from which a series of parts are fed to a loading station. The loading station has a sliding part carrier with arrangement which holds the parts by their outer surface. The carrier picks up a part from the store and moves it to a grinding station. A rotating head is mounted in the grinding station. A controllable electro-magnet which pulls the workpieces from the part carrier to the rotating head is power when the part carrier reaches the grinding station and is switched off after a predetermined time intervals after which the part is removed from the rotating head and fed to a chute.
FR7339254A 1973-11-05 1973-11-05 Grinding machine with magnetic quick loading mechanism - for small rings e.g. ball bearing inner cages Expired FR2250307A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7339254A FR2250307A5 (en) 1973-11-05 1973-11-05 Grinding machine with magnetic quick loading mechanism - for small rings e.g. ball bearing inner cages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7339254A FR2250307A5 (en) 1973-11-05 1973-11-05 Grinding machine with magnetic quick loading mechanism - for small rings e.g. ball bearing inner cages

Publications (1)

Publication Number Publication Date
FR2250307A5 true FR2250307A5 (en) 1975-05-30

Family

ID=9127297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7339254A Expired FR2250307A5 (en) 1973-11-05 1973-11-05 Grinding machine with magnetic quick loading mechanism - for small rings e.g. ball bearing inner cages

Country Status (1)

Country Link
FR (1) FR2250307A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531893A1 (en) * 1982-08-18 1984-02-24 Mueller Georg Nuernberg DEVICE FOR HANDLING WORKPIECES, IN PARTICULAR FOR GRINDING OR POLISHING OPERATIONS, AND GRINDING MACHINE COMPRISING SUCH A DEVICE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531893A1 (en) * 1982-08-18 1984-02-24 Mueller Georg Nuernberg DEVICE FOR HANDLING WORKPIECES, IN PARTICULAR FOR GRINDING OR POLISHING OPERATIONS, AND GRINDING MACHINE COMPRISING SUCH A DEVICE

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Legal Events

Date Code Title Description
ST Notification of lapse