DE1673667B2 - Einschraubkrone fuer uhren - Google Patents

Einschraubkrone fuer uhren

Info

Publication number
DE1673667B2
DE1673667B2 DE19671673667 DE1673667A DE1673667B2 DE 1673667 B2 DE1673667 B2 DE 1673667B2 DE 19671673667 DE19671673667 DE 19671673667 DE 1673667 A DE1673667 A DE 1673667A DE 1673667 B2 DE1673667 B2 DE 1673667B2
Authority
DE
Germany
Prior art keywords
crown
thread
screw
winding
spring
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.)
Withdrawn
Application number
DE19671673667
Other languages
German (de)
English (en)
Other versions
DE1673667A1 (de
Inventor
Ernst Meyer
Rene Seguin
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.)
Meyer & Co AG
Original Assignee
Meyer & Co AG
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 Meyer & Co AG filed Critical Meyer & Co AG
Publication of DE1673667A1 publication Critical patent/DE1673667A1/de
Publication of DE1673667B2 publication Critical patent/DE1673667B2/de
Withdrawn legal-status Critical Current

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
    • G04B37/00—Cases
    • G04B37/08—Hermetic sealing of openings, joints, passages or slits
    • G04B37/10—Hermetic sealing of openings, joints, passages or slits of winding stems
    • G04B37/103—Hermetic sealing of openings, joints, passages or slits of winding stems by screwing the crown onto the case

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Devices (AREA)
DE19671673667 1966-07-21 1967-05-22 Einschraubkrone fuer uhren Withdrawn DE1673667B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1057866A CH468663A (de) 1966-07-21 1966-07-21 Einschraubaufzugkrone für Uhren

Publications (2)

Publication Number Publication Date
DE1673667A1 DE1673667A1 (de) 1971-10-14
DE1673667B2 true DE1673667B2 (de) 1971-10-14

Family

ID=4364695

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671673667 Withdrawn DE1673667B2 (de) 1966-07-21 1967-05-22 Einschraubkrone fuer uhren

Country Status (2)

Country Link
CH (2) CH1057866A4 (enExample)
DE (1) DE1673667B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1333342B1 (de) * 1997-06-11 2010-09-29 Meco S.A. Betätigungsmittel mit Dichtung für eine Uhr
CH691936A5 (de) * 1997-06-11 2001-11-30 Meco Sa Grenchen Betätigungsmittel mit Dichtung für eine Uhr.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1853388A (en) * 1931-01-05 1932-04-12 Wadsworth Watch Case Co Waterproof watch case construction
CH181291A (fr) * 1935-01-10 1935-12-15 Freres Joliat Remontoir étanche.
CH251701A (fr) * 1945-12-10 1947-11-15 Rolex Montres Remontoir étanche.
CH308032A (fr) * 1953-04-18 1955-06-30 Rolex Montres Remontoir étanche pour pièce d'horlogerie.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1853388A (en) * 1931-01-05 1932-04-12 Wadsworth Watch Case Co Waterproof watch case construction
CH181291A (fr) * 1935-01-10 1935-12-15 Freres Joliat Remontoir étanche.
CH251701A (fr) * 1945-12-10 1947-11-15 Rolex Montres Remontoir étanche.
CH308032A (fr) * 1953-04-18 1955-06-30 Rolex Montres Remontoir étanche pour pièce d'horlogerie.

Also Published As

Publication number Publication date
DE1673667A1 (de) 1971-10-14
CH468663A (de) 1968-10-31
CH1057866A4 (enExample) 1968-10-31

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee