DE218319C - - Google Patents

Info

Publication number
DE218319C
DE218319C DENDAT218319D DE218319DA DE218319C DE 218319 C DE218319 C DE 218319C DE NDAT218319 D DENDAT218319 D DE NDAT218319D DE 218319D A DE218319D A DE 218319DA DE 218319 C DE218319 C DE 218319C
Authority
DE
Germany
Prior art keywords
clamping jaws
worm
disk
movement
jaws
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
DENDAT218319D
Other languages
German (de)
English (en)
Priority date (The priority date 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 date listed.)
Publication of DE218319C publication Critical patent/DE218319C/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
    • B23B31/16008—Details of the jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
  • Gripping On Spindles (AREA)
DENDAT218319D 1910-02-15 Active DE218319C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191003711T 1910-02-15

Publications (1)

Publication Number Publication Date
DE218319C true DE218319C (enrdf_load_stackoverflow)

Family

ID=32560727

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT218319D Active DE218319C (enrdf_load_stackoverflow) 1910-02-15

Country Status (2)

Country Link
DE (1) DE218319C (enrdf_load_stackoverflow)
GB (1) GB191003711A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686058A (en) * 1951-10-20 1954-08-10 Knut F N Zetterberg Workholder for machine tools

Also Published As

Publication number Publication date
GB191003711A (en) 1910-07-28

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