CH626497GA3 - - Google Patents

Download PDF

Info

Publication number
CH626497GA3
CH626497GA3 CH1362977A CH1362977A CH626497GA3 CH 626497G A3 CH626497G A3 CH 626497GA3 CH 1362977 A CH1362977 A CH 1362977A CH 1362977 A CH1362977 A CH 1362977A CH 626497G A3 CH626497G A3 CH 626497GA3
Authority
CH
Switzerland
Prior art keywords
crystal
plane
outer peripheral
direction normal
watch casing
Prior art date
Application number
CH1362977A
Other languages
English (en)
Other versions
CH626497B (fr
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
Publication of CH626497B publication Critical patent/CH626497B/fr
Application filed filed Critical
Priority to CH1362977A priority Critical patent/CH626497B/fr
Priority to GB7843369A priority patent/GB2011661B/en
Priority to DE2848525A priority patent/DE2848525C2/de
Priority to FR7831324A priority patent/FR2408168A1/fr
Priority to JP13721078A priority patent/JPS5476183A/ja
Priority to US05/958,408 priority patent/US4271498A/en
Publication of CH626497GA3 publication Critical patent/CH626497GA3/xx

Links

Classifications

    • 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
    • G10K13/00—Cones, diaphragms, or the like, for emitting or receiving sound in general
    • 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
    • G04B39/00—Watch crystals; Fastening or sealing of crystals; Clock glasses
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/02—Constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
  • Saccharide Compounds (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
CH1362977A 1977-11-07 1977-11-07 Montre munie d'un resonateur forme par sa glace soumise a l'action d'un transducteur. CH626497B (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH1362977A CH626497B (fr) 1977-11-07 1977-11-07 Montre munie d'un resonateur forme par sa glace soumise a l'action d'un transducteur.
GB7843369A GB2011661B (en) 1977-11-07 1978-11-06 Watch
DE2848525A DE2848525C2 (de) 1977-11-07 1978-11-06 Uhr mit einem Resonator
FR7831324A FR2408168A1 (fr) 1977-11-07 1978-11-06 Montre comprenant un transducteur electro-mecanique
JP13721078A JPS5476183A (en) 1977-11-07 1978-11-07 Timepiece
US05/958,408 US4271498A (en) 1977-11-07 1978-11-07 Watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1362977A CH626497B (fr) 1977-11-07 1977-11-07 Montre munie d'un resonateur forme par sa glace soumise a l'action d'un transducteur.

Publications (2)

Publication Number Publication Date
CH626497B CH626497B (fr)
CH626497GA3 true CH626497GA3 (enrdf_load_stackoverflow) 1981-11-30

Family

ID=4394004

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1362977A CH626497B (fr) 1977-11-07 1977-11-07 Montre munie d'un resonateur forme par sa glace soumise a l'action d'un transducteur.

Country Status (6)

Country Link
US (1) US4271498A (enrdf_load_stackoverflow)
JP (1) JPS5476183A (enrdf_load_stackoverflow)
CH (1) CH626497B (enrdf_load_stackoverflow)
DE (1) DE2848525C2 (enrdf_load_stackoverflow)
FR (1) FR2408168A1 (enrdf_load_stackoverflow)
GB (1) GB2011661B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2367077A1 (fr) 2010-03-16 2011-09-21 Montres Breguet SA Ensemble glace-lunette d'habillage pour pièce d'horlogerie et procédé d'assemblage

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH630220B (fr) * 1978-11-10 Ebauches Sa Montre comprenant une boite fermee par une glace et un dispositif electro-acoustique.
JPS5661897A (en) * 1979-10-24 1981-05-27 Hitachi Ltd Display unit
CH632385B (fr) * 1979-11-02 Ebauchesfabrik Eta Ag Montre a dispositif avertisseur electro-acoustique.
DE3039816A1 (de) * 1980-10-22 1982-05-27 Bifora-Uhren GmbH, 7070 Schwäbisch Gmünd Uhrgehaeuse fuer elektronische uhren
US4462696A (en) * 1980-12-08 1984-07-31 United Agencies Limited Electronic watches
DE3810001C1 (enrdf_load_stackoverflow) * 1988-03-24 1989-10-12 D. Swarovski & Co., Wattens, At
US6247551B1 (en) 1990-08-04 2001-06-19 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Panel-form loudspeaker
JP3034952B2 (ja) * 1990-08-04 2000-04-17 イギリス国 パネル形スピーカ
DE4107862A1 (de) * 1991-03-12 1992-09-17 Int Watch Co Iwc Uhr
DE4107863A1 (de) * 1991-03-12 1992-09-17 Int Watch Co Iwc Uhr
CH686600B5 (fr) * 1994-07-25 1996-11-15 Asulab Sa Pièce d'horlogerie comportant un transducteur électro-acoustique.
CN1655645A (zh) 1995-09-02 2005-08-17 新型转换器有限公司 扬声器以及使用扬声器的设备
GB2320393A (en) 1996-12-11 1998-06-17 Secr Defence Panel form loudspeaker
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 (fr) * 2005-03-31 2006-10-04 Zenith International SA Pièce d'horlogerie comportant un réveil
EP2228693B1 (fr) * 2009-03-13 2013-03-13 Bulgari Horlogerie S.A. Dispositif de fixation pour timbres d'une montre a sonnerie
JP5570584B2 (ja) * 2009-03-19 2014-08-13 ロレックス・ソシエテ・アノニム 時計側
IT1403105B1 (it) * 2010-12-15 2013-10-04 Corvino Struttura di orologio da polso.
EP3002639B1 (fr) * 2014-10-01 2018-01-31 Montres Breguet SA Lunette de montre musicale à performance acoustique améliorée
EP3009894B1 (fr) * 2014-10-15 2017-11-29 Montres Breguet SA Agencement à membranes de rayonnement acoustique pour une montre à sonnerie
EP3537229B1 (fr) * 2018-03-05 2024-04-24 Montres Breguet S.A. Boîte de montre musicale

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205712A (en) * 1963-07-22 1965-09-14 Ametek Inc Plastic gauge bezel
BE789336A (fr) * 1971-09-29 1973-01-15 Timex Corp Montre-reveil electronique
DE2334153C2 (de) * 1973-07-05 1975-05-22 Timex Corp., Waterbury, Conn. (V.St.A.) Elektromagnetischer Summer für eine Kleinuhr

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2367077A1 (fr) 2010-03-16 2011-09-21 Montres Breguet SA Ensemble glace-lunette d'habillage pour pièce d'horlogerie et procédé d'assemblage
EP2367079A1 (fr) 2010-03-16 2011-09-21 Montres Breguet SA Ensemble glace-lunette d'habillage pour pièce d'horlogerie et procédé d'assemblage
WO2011113824A1 (fr) 2010-03-16 2011-09-22 Montres Breguet Sa Ensemble glace-lunette d' habillage pour pièce d'horlogerie et procédé d' assemblage
US8411533B2 (en) 2010-03-16 2013-04-02 Montres Breguet S.A. Crystal-bezel assembly unit for a timepiece and process assembly

Also Published As

Publication number Publication date
DE2848525C2 (de) 1982-06-09
FR2408168B1 (enrdf_load_stackoverflow) 1981-04-30
CH626497B (fr)
DE2848525A1 (de) 1979-05-10
GB2011661A (en) 1979-07-11
GB2011661B (en) 1982-03-24
JPS5476183A (en) 1979-06-18
US4271498A (en) 1981-06-02
FR2408168A1 (fr) 1979-06-01
JPS6229756B2 (enrdf_load_stackoverflow) 1987-06-27

Similar Documents

Publication Publication Date Title
GB2011661B (en) Watch
MY103630A (en) Electro-acoustic transducer
MY105275A (en) Electroacoustic transducer apparatus.
CA1007355A (en) Ultrasonic transducer mounting and coupling assembly
JPS51122422A (en) Piezooelectric transducer unit and underwater acoustic receiver assembly
AU515336B2 (en) Reducing the resonant frequency ofa piezoelectric transducer
EP0400048A4 (en) Improved audio transducer with controlled flexibility diaphragm
AR214446A1 (es) Montaje de un diafragma sustancialmente plano que define un trasductor de sonido
GB2011310B (en) Mehtod of producing a diaphragm of an acoustic instrument
DE3067783D1 (en) Acoustic transducer
JPS5237421A (en) Earplug type transmitter-receiver
ES265211U (es) Dispositivo de soporte para sujetar un transductor electroacustico en el oido.
GB1241131A (en) Electro-acoustic transducer
ES429628A1 (es) Un dispositivo de onda superficial acustica.
ES239318Y (es) Electrocompresor para avisadores acusticos con tapa fijada al cuerpo del compresor por medio de un anillo de union y estribo para la fijacion del mismo.
CH649188GA3 (enrdf_load_stackoverflow)
SE8402989D0 (sv) Stomipase med festanordning
JPS5610276A (en) Sound diaphragm of sound-producing body for clock
GB590744A (en) Listening device particularly for the investigation of noises emanating from pipes through which materials flow and from machines
SE8302029L (sv) Sendarmicrofon
JPS57106891A (en) Structure of watch case
JPS53120056A (en) Vibration suppressor for rotating body
JPS5349424A (en) Dome speaker
JPS5414724A (en) Acoustic solid diaphragm
GB948053A (en) Improvements in ear protectors

Legal Events

Date Code Title Description
PL Patent ceased