DE1287904B - - Google Patents

Info

Publication number
DE1287904B
DE1287904B DENDAT1287904D DE1287904DA DE1287904B DE 1287904 B DE1287904 B DE 1287904B DE NDAT1287904 D DENDAT1287904 D DE NDAT1287904D DE 1287904D A DE1287904D A DE 1287904DA DE 1287904 B DE1287904 B DE 1287904B
Authority
DE
Germany
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.)
Pending
Application number
DENDAT1287904D
Other languages
German (de)
Other versions
DE1287904U (enrdf_load_stackoverflow
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 DE1287904B publication Critical patent/DE1287904B/de
Pending 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
    • B23B31/16037—Jaws movement actuated by one or more spiral grooves using mechanical transmission through the spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
DENDAT1287904D 1958-07-03 Pending DE1287904B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS351958 1958-07-03

Publications (1)

Publication Number Publication Date
DE1287904B true DE1287904B (enrdf_load_stackoverflow)

Family

ID=5375519

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1287904D Pending DE1287904B (enrdf_load_stackoverflow) 1958-07-03

Country Status (4)

Country Link
CH (1) CH374266A (enrdf_load_stackoverflow)
DE (1) DE1287904B (enrdf_load_stackoverflow)
FR (1) FR1231307A (enrdf_load_stackoverflow)
GB (1) GB916233A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512116A (en) * 1983-06-08 1985-04-23 Sunnen Products Company Feed-up means for expandable work engaging members

Also Published As

Publication number Publication date
GB916233A (en) 1963-01-23
FR1231307A (fr) 1960-09-28
CH374266A (de) 1963-12-31

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