CH630220GA3 - - Google Patents
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- Publication number
- CH630220GA3 CH630220GA3 CH1158278A CH1158278A CH630220GA3 CH 630220G A3 CH630220G A3 CH 630220GA3 CH 1158278 A CH1158278 A CH 1158278A CH 1158278 A CH1158278 A CH 1158278A CH 630220G A3 CH630220G A3 CH 630220GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- lever
- glass
- watch
- vibrate
- sound
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C21/00—Producing acoustic time signals by electrical means
- G04C21/02—Constructional details
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C21/00—Producing acoustic time signals by electrical means
- G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
- G04C21/34—Devices on watches or similar portable timepieces
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electromechanical Clocks (AREA)
- Electric Clocks (AREA)
- Glass Compositions (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1158278A CH630220B (fr) | 1978-11-10 | 1978-11-10 | Montre comprenant une boite fermee par une glace et un dispositif electro-acoustique. |
GB7936532A GB2036406B (en) | 1978-11-10 | 1979-10-22 | Electroacoustic device for an alarm watch |
US06/087,967 US4258432A (en) | 1978-11-10 | 1979-10-25 | Electro-acoustic device for alarm watch |
DE2945410A DE2945410C2 (de) | 1978-11-10 | 1979-11-08 | Elektroakustische Vorrichtung für Weckeruhren |
FR7927574A FR2441205A1 (fr) | 1978-11-10 | 1979-11-08 | Dispositif electro-acoustique |
JP14532479A JPS5567683A (en) | 1978-11-10 | 1979-11-09 | Electroacoustic device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1158278A CH630220B (fr) | 1978-11-10 | 1978-11-10 | Montre comprenant une boite fermee par une glace et un dispositif electro-acoustique. |
Publications (2)
Publication Number | Publication Date |
---|---|
CH630220B CH630220B (fr) | |
CH630220GA3 true CH630220GA3 (de) | 1982-06-15 |
Family
ID=4374871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1158278A CH630220B (fr) | 1978-11-10 | 1978-11-10 | Montre comprenant une boite fermee par une glace et un dispositif electro-acoustique. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4258432A (de) |
JP (1) | JPS5567683A (de) |
CH (1) | CH630220B (de) |
DE (1) | DE2945410C2 (de) |
FR (1) | FR2441205A1 (de) |
GB (1) | GB2036406B (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS564087A (en) * | 1979-06-26 | 1981-01-16 | Citizen Watch Co Ltd | Sound emitting body for electromagnetic watch |
JPS5661897A (en) * | 1979-10-24 | 1981-05-27 | Hitachi Ltd | Display unit |
US5867452A (en) * | 1997-10-17 | 1999-02-02 | E. Gluck Corp. | Watch with invisible speaker |
CH698533B1 (fr) * | 2005-03-11 | 2009-08-31 | Richemont Int Sa | Dispositif de fixation d'au moins un timbre de sonnerie dans une pièce d'horlogerie et procédé de fixation d'au moins un timbre de sonnerie dans une pièce d'horlogerie. |
EP1708051A1 (de) * | 2005-03-31 | 2006-10-04 | Zenith International SA | Uhr mit einem Wecker |
EP2228693B1 (de) * | 2009-03-13 | 2013-03-13 | Bulgari Horlogerie S.A. | Befestigungsvorrichtung für Schlagglocken einer Uhr mit Schlagwerk |
WO2010105377A1 (fr) * | 2009-03-19 | 2010-09-23 | Rolex S.A. | Boîte de montre |
EP2461219B1 (de) * | 2010-12-02 | 2020-10-14 | Montres Breguet SA | Schallabstrahlungsmembran für eine Spieluhr oder eine Armbanduhr mit Schlagwerk |
EP2461220B1 (de) * | 2010-12-02 | 2019-11-06 | Montres Breguet SA | Schallabstrahlungsmembran für eine Spieluhr oder eine Armbanduhr mit Schlagwerk |
EP2942675B1 (de) * | 2014-05-07 | 2016-11-16 | Société anonyme de la Manufacture d'Horlogerie Audemars Piguet & Cie | Uhr mit Schlagwerk |
EP3002639B1 (de) * | 2014-10-01 | 2018-01-31 | Montres Breguet SA | Spieluhrlunette mit verbesserter akustischer Leistung |
EP3009894B1 (de) * | 2014-10-15 | 2017-11-29 | Montres Breguet SA | Anordnung mit Schallabstrahlungsmembranen für eine Armbanduhr mit Schlagwerk |
EP3537229B1 (de) * | 2018-03-05 | 2024-04-24 | Montres Breguet S.A. | Gehäuse für spieluhr |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH517332A (fr) * | 1966-02-17 | 1971-09-15 | Spadini Paolo | Montre-bracelet-réveil |
CH527457A (fr) * | 1968-06-17 | 1972-05-15 | Spadini Paolo | Montre-bracelet-réveil étanche |
BE789336A (fr) * | 1971-09-29 | 1973-01-15 | Timex Corp | Montre-reveil electronique |
FR2195806B3 (de) * | 1972-08-09 | 1975-10-03 | Bayard Reveils A | |
US3732686A (en) * | 1972-08-10 | 1973-05-15 | Schild Sa A | Watch movement including alarm mechanism |
DE2334153C2 (de) * | 1973-07-05 | 1975-05-22 | Timex Corp., Waterbury, Conn. (V.St.A.) | Elektromagnetischer Summer für eine Kleinuhr |
US3974499A (en) * | 1973-12-12 | 1976-08-10 | Star Seimitsu Kabushiki Kaisha | Contactless buzzer |
JPS5364074A (en) * | 1976-11-19 | 1978-06-08 | Seiko Instr & Electronics Ltd | Wrist watch with electronic buzzer |
CH626497B (fr) * | 1977-11-07 | Ebauches Sa | Montre munie d'un resonateur forme par sa glace soumise a l'action d'un transducteur. |
-
1978
- 1978-11-10 CH CH1158278A patent/CH630220B/fr unknown
-
1979
- 1979-10-22 GB GB7936532A patent/GB2036406B/en not_active Expired
- 1979-10-25 US US06/087,967 patent/US4258432A/en not_active Expired - Lifetime
- 1979-11-08 DE DE2945410A patent/DE2945410C2/de not_active Expired
- 1979-11-08 FR FR7927574A patent/FR2441205A1/fr not_active Withdrawn
- 1979-11-09 JP JP14532479A patent/JPS5567683A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2036406A (en) | 1980-06-25 |
US4258432A (en) | 1981-03-24 |
CH630220B (fr) | |
JPS5567683A (en) | 1980-05-21 |
DE2945410C2 (de) | 1983-04-28 |
DE2945410A1 (de) | 1980-05-14 |
FR2441205A1 (fr) | 1980-06-06 |
GB2036406B (en) | 1983-01-19 |
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