DE87142C - - Google Patents

Info

Publication number
DE87142C
DE87142C DENDAT87142D DE87142DA DE87142C DE 87142 C DE87142 C DE 87142C DE NDAT87142 D DENDAT87142 D DE NDAT87142D DE 87142D A DE87142D A DE 87142DA DE 87142 C DE87142 C DE 87142C
Authority
DE
Germany
Prior art keywords
drilling
spindles
rotated
shaft
bearings
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.)
Active
Application number
DENDAT87142D
Other languages
German (de)
English (en)
Publication of DE87142C publication Critical patent/DE87142C/de
Active 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
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q39/04—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps
    • B23Q39/042—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps with circular arrangement of the sub-assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
DENDAT87142D Active DE87142C (en, 2012)

Publications (1)

Publication Number Publication Date
DE87142C true DE87142C (en, 2012)

Family

ID=359138

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT87142D Active DE87142C (en, 2012)

Country Status (1)

Country Link
DE (1) DE87142C (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951564C (de) * 1937-07-15 1956-10-31 Brosse & J Dupont Reunis Soc Selbsttaetige, absatzweise oder fortlaufend arbeitende Universalmaschine zur Herstellung von Buersten
EP0124845A1 (en) * 1983-05-10 1984-11-14 I.M.F. Industria Macchine Faenza S.P.A. Device for positioning an machining unit relatively to a workpiece, in particular for transfer lines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951564C (de) * 1937-07-15 1956-10-31 Brosse & J Dupont Reunis Soc Selbsttaetige, absatzweise oder fortlaufend arbeitende Universalmaschine zur Herstellung von Buersten
EP0124845A1 (en) * 1983-05-10 1984-11-14 I.M.F. Industria Macchine Faenza S.P.A. Device for positioning an machining unit relatively to a workpiece, in particular for transfer lines

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