FR982426A - Pointe tournante pour poupée de tour - Google Patents

Pointe tournante pour poupée de tour

Info

Publication number
FR982426A
FR982426A FR982426DA FR982426A FR 982426 A FR982426 A FR 982426A FR 982426D A FR982426D A FR 982426DA FR 982426 A FR982426 A FR 982426A
Authority
FR
France
Prior art keywords
turning point
lathe headstock
headstock
lathe
turning
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
Other languages
English (en)
Inventor
Andre-Joseph Chevallay
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 filed Critical
Application granted granted Critical
Publication of FR982426A publication Critical patent/FR982426A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B23/00—Tailstocks; Centres
    • B23B23/04—Live centres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/008—Bearings
    • B23B2260/0087—Preloading of bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR982426D 1943-06-19 1943-06-19 Pointe tournante pour poupée de tour Expired FR982426A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR982426T 1943-06-19

Publications (1)

Publication Number Publication Date
FR982426A true FR982426A (fr) 1951-06-11

Family

ID=9535337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR982426D Expired FR982426A (fr) 1943-06-19 1943-06-19 Pointe tournante pour poupée de tour

Country Status (1)

Country Link
FR (1) FR982426A (fr)

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