DE2630945A1 - Raederwerk fuer eine armbanduhr - Google Patents

Raederwerk fuer eine armbanduhr

Info

Publication number
DE2630945A1
DE2630945A1 DE19762630945 DE2630945A DE2630945A1 DE 2630945 A1 DE2630945 A1 DE 2630945A1 DE 19762630945 DE19762630945 DE 19762630945 DE 2630945 A DE2630945 A DE 2630945A DE 2630945 A1 DE2630945 A1 DE 2630945A1
Authority
DE
Germany
Prior art keywords
wheel
wristwatch
bearing block
bearing
central tube
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Withdrawn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
DE19762630945
Other languages
German (de)
English (en)
Inventor
Tooru Kadowaki
Yoshio Tatsumi
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of DE2630945A1 publication Critical patent/DE2630945A1/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Withdrawn legal-status Critical Current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
    • G04B19/00—Indicating the time by visual means
    • G04B19/02—Back-gearing arrangements between gear train and hands
    • 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
    • G04B33/00—Calibers
    • G04B33/10—Calibers with seconds hand arranged in the centre of the dial

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Gears, Cams (AREA)
  • Electric Clocks (AREA)
  • Adornments (AREA)
DE19762630945 1975-07-14 1976-07-09 Raederwerk fuer eine armbanduhr Withdrawn DE2630945A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975098181U JPS55948Y2 (US20100223739A1-20100909-C00005.png) 1975-07-14 1975-07-14

Publications (1)

Publication Number Publication Date
DE2630945A1 true DE2630945A1 (de) 1977-02-10

Family

ID=14212843

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762630945 Withdrawn DE2630945A1 (de) 1975-07-14 1976-07-09 Raederwerk fuer eine armbanduhr

Country Status (7)

Country Link
US (1) US4074517A (US20100223739A1-20100909-C00005.png)
JP (1) JPS55948Y2 (US20100223739A1-20100909-C00005.png)
CH (1) CH612313B (US20100223739A1-20100909-C00005.png)
DE (1) DE2630945A1 (US20100223739A1-20100909-C00005.png)
FR (1) FR2318447A1 (US20100223739A1-20100909-C00005.png)
GB (1) GB1502069A (US20100223739A1-20100909-C00005.png)
HK (1) HK26782A (US20100223739A1-20100909-C00005.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031275B2 (ja) * 1977-12-27 1985-07-20 セイコーエプソン株式会社 時計の輪列機構
CH625382B (de) * 1978-12-08 Bulova Watch Co Inc Zeigeruhr, insbesondere armbanduhr.
JPH0411640Y2 (US20100223739A1-20100909-C00005.png) * 1985-05-30 1992-03-23
JPH0187288U (US20100223739A1-20100909-C00005.png) * 1987-12-02 1989-06-08
US6394382B1 (en) * 2000-12-06 2002-05-28 Brunswick Corporation Washer and bearing system for fishing reel
JP2006234437A (ja) * 2005-02-22 2006-09-07 Seiko Instruments Inc 歯車構造体及びこれを備えた時計
EP2154582A1 (fr) * 2008-08-15 2010-02-17 Nivarox-FAR S.A. Procédé d'engrenage pour pièce d'horlogerie
EP3067756B1 (fr) * 2015-03-09 2017-11-22 Nivarox-FAR S.A. Ensemble pivotant pour une pièce d'horlogerie

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH177971A (fr) * 1934-10-18 1935-06-30 D Ebauches Bernoises S A Etabl Mouvement de montre à seconde.
CH327794A (fr) * 1955-12-09 1958-02-15 Schild Sa A Pignon denté et utilisation de ce pignon
US3138916A (en) * 1961-03-02 1964-06-30 Derby S A Watch movement
US3479813A (en) * 1967-04-15 1969-11-25 Buren Watch Co Sa Drive spring arrangement for watch movement using two barrels
US3492808A (en) * 1968-01-23 1970-02-03 Us Time Corp The Watch construction with spacer block as assembly aid

Also Published As

Publication number Publication date
GB1502069A (en) 1978-02-22
HK26782A (en) 1982-06-24
JPS55948Y2 (US20100223739A1-20100909-C00005.png) 1980-01-11
US4074517A (en) 1978-02-21
FR2318447B1 (US20100223739A1-20100909-C00005.png) 1983-02-18
CH612313GA3 (US20100223739A1-20100909-C00005.png) 1979-07-31
JPS5212565U (US20100223739A1-20100909-C00005.png) 1977-01-28
CH612313B (fr)
FR2318447A1 (fr) 1977-02-11

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8130 Withdrawal