CH848461A4 - - Google Patents

Info

Publication number
CH848461A4
CH848461A4 CH848461A CH848461A CH848461A4 CH 848461 A4 CH848461 A4 CH 848461A4 CH 848461 A CH848461 A CH 848461A CH 848461 A CH848461 A CH 848461A CH 848461 A4 CH848461 A4 CH 848461A4
Authority
CH
Switzerland
Application number
CH848461A
Other versions
CH372972A (fr
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
Priority to CH848461A priority Critical patent/CH372972A/fr
Publication of CH848461A4 publication Critical patent/CH848461A4/xx
Publication of CH372972A publication Critical patent/CH372972A/fr

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/06—Manufacture or mounting processes
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/004—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor characterised by the material used
    • G04B31/008—Jewel bearings
    • G04B31/0087—Jewel bearings with jewel hole only
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/08—Lubrication
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
CH848461A 1961-07-19 1961-07-19 Procédé de fabrication d'une pierre percée pour arbre de mobile d'horlogerie CH372972A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH848461A CH372972A (fr) 1961-07-19 1961-07-19 Procédé de fabrication d'une pierre percée pour arbre de mobile d'horlogerie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH848461A CH372972A (fr) 1961-07-19 1961-07-19 Procédé de fabrication d'une pierre percée pour arbre de mobile d'horlogerie

Publications (2)

Publication Number Publication Date
CH848461A4 true CH848461A4 (fr) 1963-06-29
CH372972A CH372972A (fr) 1963-12-14

Family

ID=4341048

Family Applications (1)

Application Number Title Priority Date Filing Date
CH848461A CH372972A (fr) 1961-07-19 1961-07-19 Procédé de fabrication d'une pierre percée pour arbre de mobile d'horlogerie

Country Status (1)

Country Link
CH (1) CH372972A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496718A (en) * 1965-08-18 1970-02-24 Sunbeam Corp Clock movement with improved shaft bearing means facilitating assembly thereof

Also Published As

Publication number Publication date
CH372972A (fr) 1963-12-14

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