FR2176161B1 - - Google Patents

Info

Publication number
FR2176161B1
FR2176161B1 FR7309803A FR7309803A FR2176161B1 FR 2176161 B1 FR2176161 B1 FR 2176161B1 FR 7309803 A FR7309803 A FR 7309803A FR 7309803 A FR7309803 A FR 7309803A FR 2176161 B1 FR2176161 B1 FR 2176161B1
Authority
FR
France
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
FR7309803A
Other languages
French (fr)
Other versions
FR2176161A1 (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.)
Ebauches SA
Original Assignee
Ebauches SA
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 Ebauches SA filed Critical Ebauches SA
Publication of FR2176161A1 publication Critical patent/FR2176161A1/fr
Application granted granted Critical
Publication of FR2176161B1 publication Critical patent/FR2176161B1/fr
Expired 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
    • G04B19/20—Indicating by numbered bands, drums, discs, or sheets
    • G04B19/21—Drums
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C17/00—Indicating the time optically by electric means
    • G04C17/0075—Indicating the time optically by electric means by drums or drum-like devices
FR7309803A 1972-03-15 1973-03-13 Expired FR2176161B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH376372 1972-03-15

Publications (2)

Publication Number Publication Date
FR2176161A1 FR2176161A1 (en) 1973-10-26
FR2176161B1 true FR2176161B1 (en) 1977-02-04

Family

ID=4262971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309803A Expired FR2176161B1 (en) 1972-03-15 1973-03-13

Country Status (4)

Country Link
JP (1) JPS494566A (en)
FR (1) FR2176161B1 (en)
GB (1) GB1411453A (en)
IT (1) IT979784B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625337Y2 (en) * 1976-02-10 1981-06-15
CH699021B1 (en) 2006-03-17 2010-01-15 Bnb Concept Sa Basic module for timepiece, particularly wristwatch.
CH706186B1 (en) * 2007-04-12 2013-09-13 Hautlence Sa Movement mechanism for needle-less wristwatch, has display drums to display strings of symbols among series of strings, where series includes string with number of symbols, and strings of equal length are displayed using different drums
EP3501842B1 (en) * 2017-12-22 2020-09-30 Montres Breguet S.A. Display device with rollers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH248870A (en) * 1946-02-13 1947-05-31 Hermle Emil Clock.
US2604940A (en) * 1949-09-15 1952-07-29 Heptinstall John Time and period indicating device
US3574995A (en) * 1969-10-08 1971-04-13 Gen Time Corp Digital timekeeping device with improved indexing mechanism

Also Published As

Publication number Publication date
GB1411453A (en) 1975-10-22
FR2176161A1 (en) 1973-10-26
DE2313170A1 (en) 1973-09-20
DE2313170B2 (en) 1975-05-28
IT979784B (en) 1974-09-30
JPS494566A (en) 1974-01-16

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Legal Events

Date Code Title Description
ST Notification of lapse