DE212276C - - Google Patents

Info

Publication number
DE212276C
DE212276C DENDAT212276D DE212276DA DE212276C DE 212276 C DE212276 C DE 212276C DE NDAT212276 D DENDAT212276 D DE NDAT212276D DE 212276D A DE212276D A DE 212276DA DE 212276 C DE212276 C DE 212276C
Authority
DE
Germany
Prior art keywords
grooves
pins
jaws
clamp
engage
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
DENDAT212276D
Other languages
German (de)
English (en)
Publication of DE212276C publication Critical patent/DE212276C/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
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16004—Jaws movement actuated by one or more spiral grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
DENDAT212276D Active DE212276C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE212276C true DE212276C (enrdf_load_stackoverflow)

Family

ID=474017

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT212276D Active DE212276C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE212276C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103803B (de) * 1957-09-13 1961-03-30 Hans Deckel Dr Ing Umlaufender Werkzeugtraeger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103803B (de) * 1957-09-13 1961-03-30 Hans Deckel Dr Ing Umlaufender Werkzeugtraeger

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