GB236941A - Improvements in and relating to polishing lathes - Google Patents

Improvements in and relating to polishing lathes

Info

Publication number
GB236941A
GB236941A GB17510/25A GB1751025A GB236941A GB 236941 A GB236941 A GB 236941A GB 17510/25 A GB17510/25 A GB 17510/25A GB 1751025 A GB1751025 A GB 1751025A GB 236941 A GB236941 A GB 236941A
Authority
GB
United Kingdom
Prior art keywords
spindles
relating
polishing
lathes
polishing lathes
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
GB17510/25A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB236941A publication Critical patent/GB236941A/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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Turning (AREA)

Abstract

236,941. Lang, R. July 8, 1924, [Convention date]. Spindles and spindle-mountings.-A polishing- lathe is provided with a three-armed frame 2 carrying two aligned spindles 6, 7 which are mounted in ball bearings 4 and are independently driven by fast and loose pulleys 8, 9. A thrust bearing 11 is located between the spindles.
GB17510/25A 1924-07-08 1925-07-08 Improvements in and relating to polishing lathes Expired GB236941A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR583503T 1924-07-08

Publications (1)

Publication Number Publication Date
GB236941A true GB236941A (en) 1925-10-22

Family

ID=8958731

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17510/25A Expired GB236941A (en) 1924-07-08 1925-07-08 Improvements in and relating to polishing lathes

Country Status (2)

Country Link
FR (1) FR583503A (en)
GB (1) GB236941A (en)

Also Published As

Publication number Publication date
FR583503A (en) 1925-01-16

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