DE213990C - - Google Patents

Info

Publication number
DE213990C
DE213990C DENDAT213990D DE213990DA DE213990C DE 213990 C DE213990 C DE 213990C DE NDAT213990 D DENDAT213990 D DE NDAT213990D DE 213990D A DE213990D A DE 213990DA DE 213990 C DE213990 C DE 213990C
Authority
DE
Germany
Prior art keywords
drilling
spindle
spindles
intermediate shaft
holders
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
DENDAT213990D
Other languages
German (de)
English (en)
Publication of DE213990C publication Critical patent/DE213990C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
    • B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
    • B23B39/162—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles having gear transmissions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
DENDAT213990D Active DE213990C (enExample)

Publications (1)

Publication Number Publication Date
DE213990C true DE213990C (enExample)

Family

ID=475597

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT213990D Active DE213990C (enExample)

Country Status (1)

Country Link
DE (1) DE213990C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430380A1 (de) * 1984-08-17 1986-02-27 Oerlikon-Boehringer GmbH, 7320 Göppingen Werkzeugkopf fuer angetriebene werkzeuge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430380A1 (de) * 1984-08-17 1986-02-27 Oerlikon-Boehringer GmbH, 7320 Göppingen Werkzeugkopf fuer angetriebene werkzeuge

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