DE342380C - - Google Patents

Info

Publication number
DE342380C
DE342380C DENDAT342380D DE342380DA DE342380C DE 342380 C DE342380 C DE 342380C DE NDAT342380 D DENDAT342380 D DE NDAT342380D DE 342380D A DE342380D A DE 342380DA DE 342380 C DE342380 C DE 342380C
Authority
DE
Germany
Prior art keywords
jaw holder
drill
chuck
clamping jaws
sizes
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
DENDAT342380D
Other languages
German (de)
English (en)
Publication of DE342380C publication Critical patent/DE342380C/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
    • B23B31/008—Chucks; Expansion mandrels; Adaptations thereof for remote control with arrangements for transmitting torque
    • 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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1253—Jaws movement actuated by an axially movable member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
DENDAT342380D Active DE342380C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE342380C true DE342380C (enrdf_load_stackoverflow)

Family

ID=572182

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT342380D Active DE342380C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE342380C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275893A (en) * 1979-08-31 1981-06-30 Black & Decker Inc. Self-tightening keyless chuck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275893A (en) * 1979-08-31 1981-06-30 Black & Decker Inc. Self-tightening keyless chuck

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