DE83407C - - Google Patents

Info

Publication number
DE83407C
DE83407C DENDAT83407D DE83407DA DE83407C DE 83407 C DE83407 C DE 83407C DE NDAT83407 D DENDAT83407 D DE NDAT83407D DE 83407D A DE83407D A DE 83407DA DE 83407 C DE83407 C DE 83407C
Authority
DE
Germany
Prior art keywords
drill
jaws
head
bearing
same
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
DENDAT83407D
Other languages
German (de)
English (en)
Publication of DE83407C publication Critical patent/DE83407C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
DENDAT83407D Active DE83407C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE83407C true DE83407C (enrdf_load_stackoverflow)

Family

ID=355723

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT83407D Active DE83407C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE83407C (enrdf_load_stackoverflow)

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