CH228872A4 - - Google Patents

Info

Publication number
CH228872A4
CH228872A4 CH228872D CH228872DD CH228872A4 CH 228872 A4 CH228872 A4 CH 228872A4 CH 228872 D CH228872 D CH 228872D CH 228872D D CH228872D D CH 228872DD CH 228872 A4 CH228872 A4 CH 228872A4
Authority
CH
Switzerland
Application number
CH228872D
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.)
Filing date
Publication date
Application filed filed Critical
Publication of CH228872A4 publication Critical patent/CH228872A4/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D1/00—Gripping, holding, or supporting devices
    • G04D1/02—Tweezers; Vice clamps or other special hand tools for watchmakers
    • 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
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/202—Details of the jaws
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
    • G04D3/0056—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for bearing components
    • G04D3/0058—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for bearing components for bearing jewels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Clamps And Clips (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
CH228872D 1972-02-17 1972-02-17 CH228872A4 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH228872A CH548833A (enrdf_load_stackoverflow) 1972-02-17 1972-02-17

Publications (1)

Publication Number Publication Date
CH228872A4 true CH228872A4 (enrdf_load_stackoverflow) 1973-12-14

Family

ID=4230266

Family Applications (2)

Application Number Title Priority Date Filing Date
CH228872D CH228872A4 (enrdf_load_stackoverflow) 1972-02-17 1972-02-17
CH228872A CH548833A (enrdf_load_stackoverflow) 1972-02-17 1972-02-17

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH228872A CH548833A (enrdf_load_stackoverflow) 1972-02-17 1972-02-17

Country Status (5)

Country Link
JP (1) JPS4893853A (enrdf_load_stackoverflow)
CH (2) CH228872A4 (enrdf_load_stackoverflow)
DE (1) DE2305746A1 (enrdf_load_stackoverflow)
FR (1) FR2172264B1 (enrdf_load_stackoverflow)
IT (1) IT979023B (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH88592A (fr) * 1920-04-09 1921-03-01 Rais Charles Outil d'horloger, pour visser et dévisser les vis de balancier.
CH340179A (fr) * 1955-09-02 1959-07-31 Barbotte Georges Tasseau porte-pierre

Also Published As

Publication number Publication date
IT979023B (it) 1974-09-30
DE2305746A1 (de) 1973-08-23
JPS4893853A (enrdf_load_stackoverflow) 1973-12-04
CH548833A (enrdf_load_stackoverflow) 1974-05-15
FR2172264A1 (enrdf_load_stackoverflow) 1973-09-28
FR2172264B1 (enrdf_load_stackoverflow) 1975-10-31

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