DE229489C - - Google Patents

Info

Publication number
DE229489C
DE229489C DENDAT229489D DE229489DA DE229489C DE 229489 C DE229489 C DE 229489C DE NDAT229489 D DENDAT229489 D DE NDAT229489D DE 229489D A DE229489D A DE 229489DA DE 229489 C DE229489 C DE 229489C
Authority
DE
Germany
Prior art keywords
shaft
slide
screw
sleeve
pin
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
DENDAT229489D
Other languages
German (de)
English (en)
Publication of DE229489C publication Critical patent/DE229489C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B51/00Tools for drilling machines
    • B23B51/04Drills for trepanning
    • B23B51/05Drills for trepanning for cutting discs from sheet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38Cutting-out; Stamping-out
    • B26F1/3846Cutting-out; Stamping-out cutting out discs or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Treatment Of Fiber Materials (AREA)
DENDAT229489D Active DE229489C (cs)

Publications (1)

Publication Number Publication Date
DE229489C true DE229489C (cs)

Family

ID=489790

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT229489D Active DE229489C (cs)

Country Status (1)

Country Link
DE (1) DE229489C (cs)

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