FR439214A - Improvements to lathes for bent shafts - Google Patents

Improvements to lathes for bent shafts

Info

Publication number
FR439214A
FR439214A FR439214DA FR439214A FR 439214 A FR439214 A FR 439214A FR 439214D A FR439214D A FR 439214DA FR 439214 A FR439214 A FR 439214A
Authority
FR
France
Prior art keywords
lathes
bent shafts
shafts
bent
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
French (fr)
Inventor
Adam Paul Witteman
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
Application granted granted Critical
Publication of FR439214A publication Critical patent/FR439214A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/18—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning crankshafts, eccentrics, or cams, e.g. crankpin lathes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR439214D 1912-01-16 1912-01-16 Improvements to lathes for bent shafts Expired FR439214A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR439214T 1912-01-16

Publications (1)

Publication Number Publication Date
FR439214A true FR439214A (en) 1912-06-08

Family

ID=1480667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR439214D Expired FR439214A (en) 1912-01-16 1912-01-16 Improvements to lathes for bent shafts

Country Status (1)

Country Link
FR (1) FR439214A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063874B (en) * 1956-07-05 1959-08-20 Boehringer Gmbh Geb Machine tool, in particular a lathe, for machining the crank pins of a crankshaft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063874B (en) * 1956-07-05 1959-08-20 Boehringer Gmbh Geb Machine tool, in particular a lathe, for machining the crank pins of a crankshaft

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