DE313037C - - Google Patents

Info

Publication number
DE313037C
DE313037C DENDAT313037D DE313037DA DE313037C DE 313037 C DE313037 C DE 313037C DE NDAT313037 D DENDAT313037 D DE NDAT313037D DE 313037D A DE313037D A DE 313037DA DE 313037 C DE313037 C DE 313037C
Authority
DE
Germany
Prior art keywords
drum
saw
hollow shaft
saws
lever
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
DENDAT313037D
Other languages
German (de)
English (en)
Publication of DE313037C publication Critical patent/DE313037C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B23B51/0411—Drills for trepanning with stepped tubular cutting bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
DENDAT313037D Active DE313037C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE313037C true DE313037C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=565929

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT313037D Active DE313037C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE313037C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060779A (en) * 1960-05-31 1962-10-30 Patrick M Taft Cutting apparatus
US3203456A (en) * 1961-06-13 1965-08-31 Walter Witschnig Machine for cutting up essentially semicylindrical bodies to semi-tubular elements

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060779A (en) * 1960-05-31 1962-10-30 Patrick M Taft Cutting apparatus
US3203456A (en) * 1961-06-13 1965-08-31 Walter Witschnig Machine for cutting up essentially semicylindrical bodies to semi-tubular elements

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