GB1127216A - Watch winding stems, and method and means for making same - Google Patents

Watch winding stems, and method and means for making same

Info

Publication number
GB1127216A
GB1127216A GB46586/65A GB4658665A GB1127216A GB 1127216 A GB1127216 A GB 1127216A GB 46586/65 A GB46586/65 A GB 46586/65A GB 4658665 A GB4658665 A GB 4658665A GB 1127216 A GB1127216 A GB 1127216A
Authority
GB
United Kingdom
Prior art keywords
extremity
opening
crown
jaws
making same
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.)
Expired
Application number
GB46586/65A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Publication of GB1127216A publication Critical patent/GB1127216A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G04D3/0012—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for parts of the winding-up mechanism, e.g. for winding axles, crowns
    • 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
    • G04B37/00—Cases
    • G04B37/06—Forming the passage for the winding stem through the case; Divided winding stems
    • G04B37/066—Divided stem (tige brisee)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/561—Having tool-opposing, work-engaging surface
    • Y10T408/5623—Having tool-opposing, work-engaging surface with presser foot
    • Y10T408/56245—Having tool-opposing, work-engaging surface with presser foot including tool-guide [or bushing]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Winding Of Webs (AREA)
  • Electric Clocks (AREA)
  • Drilling And Boring (AREA)
GB46586/65A 1964-12-03 1965-11-03 Watch winding stems, and method and means for making same Expired GB1127216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1562464A CH466994A (fr) 1964-12-03 1964-12-03 Dispositif de remontage à tige de remontoir, dite brisée, procédé de fabrication de la tige et dispositif pour la mise en oeuvre du procédé de fabrication

Publications (1)

Publication Number Publication Date
GB1127216A true GB1127216A (en) 1968-09-18

Family

ID=4410614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46586/65A Expired GB1127216A (en) 1964-12-03 1965-11-03 Watch winding stems, and method and means for making same

Country Status (4)

Country Link
US (1) US3377889A (enExample)
CH (2) CH1562464A4 (enExample)
DE (1) DE1523835A1 (enExample)
GB (1) GB1127216A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325092A1 (fr) * 1975-09-17 1977-04-15 Seikosha Kk Mecanisme de mise a l'heure pour montre ou chronometre

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2475263A (en) * 1945-09-13 1949-07-05 Francis H Staggs Drill jig
US2655821A (en) * 1951-10-29 1953-10-20 Norman E Cook Jig
US2823564A (en) * 1956-04-30 1958-02-18 Lentino Nelson Drill jig

Also Published As

Publication number Publication date
CH1562464A4 (enExample) 1968-04-30
DE1523835A1 (de) 1969-04-03
CH466994A (fr) 1968-04-30
US3377889A (en) 1968-04-16

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