FR872107A - Tour, destiné particulièrement à l'usinage de vilebrequins - Google Patents

Tour, destiné particulièrement à l'usinage de vilebrequins

Info

Publication number
FR872107A
FR872107A FR872107DA FR872107A FR 872107 A FR872107 A FR 872107A FR 872107D A FR872107D A FR 872107DA FR 872107 A FR872107 A FR 872107A
Authority
FR
France
Prior art keywords
lathe
particularly intended
machining crankshafts
crankshafts
machining
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)
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.)
MAG IAS GmbH Eislingen
Original Assignee
Gebrueder Boehringer GmbH
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 claimed from DEB188039A external-priority patent/DE744429C/de
Priority claimed from DEB5306A external-priority patent/DE871100C/de
Application filed by Gebrueder Boehringer GmbH filed Critical Gebrueder Boehringer GmbH
Application granted granted Critical
Publication of FR872107A publication Critical patent/FR872107A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/20—Adjusting or stopping working-spindles in a predetermined position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
FR872107D 1939-07-15 1941-05-13 Tour, destiné particulièrement à l'usinage de vilebrequins Expired FR872107A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB188039A DE744429C (de) 1939-07-15 1939-07-15 Antrieb fuer eine Drehbank, insbesondere fuer die Bearbeitung von Kurbelwellen
DEB5306A DE871100C (de) 1938-06-21 1939-07-20 Antrieb fuer eine Drehbank, insbesondere fuer die Bearbeitung von Kurbelwellen

Publications (1)

Publication Number Publication Date
FR872107A true FR872107A (fr) 1942-05-30

Family

ID=95451450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872107D Expired FR872107A (fr) 1939-07-15 1941-05-13 Tour, destiné particulièrement à l'usinage de vilebrequins

Country Status (2)

Country Link
BE (1) BE440957A (enrdf_load_stackoverflow)
FR (1) FR872107A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE440957A (enrdf_load_stackoverflow) 1941-04-30

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