GB1432884A - Acoustical sound producer for timepieces - Google Patents

Acoustical sound producer for timepieces

Info

Publication number
GB1432884A
GB1432884A GB2867174A GB2867174A GB1432884A GB 1432884 A GB1432884 A GB 1432884A GB 2867174 A GB2867174 A GB 2867174A GB 2867174 A GB2867174 A GB 2867174A GB 1432884 A GB1432884 A GB 1432884A
Authority
GB
United Kingdom
Prior art keywords
pin
alarm
timepieces
crystal
electromagnet
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.)
Expired
Application number
GB2867174A
Other languages
English (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.)
Timex Group USA Inc
Original Assignee
Timex Corp
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 Timex Corp filed Critical Timex Corp
Publication of GB1432884A publication Critical patent/GB1432884A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals
    • G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks
    • G04G13/021—Details
    • 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)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
GB2867174A 1973-07-05 1974-06-27 Acoustical sound producer for timepieces Expired GB1432884A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2334236A DE2334236C2 (de) 1973-07-05 1973-07-05 Akustischer Signalgeber für Uhren, insbesondere Armbanduhren

Publications (1)

Publication Number Publication Date
GB1432884A true GB1432884A (en) 1976-04-22

Family

ID=5886039

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2867174A Expired GB1432884A (en) 1973-07-05 1974-06-27 Acoustical sound producer for timepieces

Country Status (13)

Country Link
US (1) US3869855A (de)
JP (1) JPS5050072A (de)
AU (1) AU476145B2 (de)
BE (1) BE817298A (de)
CA (1) CA1011562A (de)
CH (2) CH584874A4 (de)
DE (1) DE2334236C2 (de)
DK (1) DK359174A (de)
FR (1) FR2236223B3 (de)
GB (1) GB1432884A (de)
HK (1) HK76676A (de)
NL (1) NL7409142A (de)
SE (1) SE389564B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
JP2624412B2 (ja) * 1991-09-30 1997-06-25 ワイケイケイ株式会社 隠しスライドファスナー用経編テープ
CH686600B5 (fr) * 1994-07-25 1996-11-15 Asulab Sa Pièce d'horlogerie comportant un transducteur électro-acoustique.
JP4251515B2 (ja) * 2000-04-24 2009-04-08 シチズン電子株式会社 電磁型発音体
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
CH704199A2 (fr) 2010-12-10 2012-06-15 Montres Breguet Sa Mecanisme de sonnerie d'une montre ou d'une boite a musique.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH537041A (fr) * 1966-02-17 1970-05-29 Spadini Paolo Montre-bracelet-réveil
BE789336A (fr) * 1971-09-29 1973-01-15 Timex Corp Montre-reveil electronique

Also Published As

Publication number Publication date
SE389564B (sv) 1976-11-08
DE2334236B1 (de) 1974-11-14
FR2236223A1 (de) 1975-01-31
CH584874A4 (de) 1977-01-31
CA1011562A (en) 1977-06-07
CH590517B5 (de) 1977-08-15
AU476145B2 (en) 1976-09-09
BE817298A (fr) 1974-11-04
DK359174A (de) 1975-02-24
FR2236223B3 (de) 1977-05-06
SE7408733L (de) 1975-01-07
NL7409142A (nl) 1975-01-07
HK76676A (en) 1976-12-17
AU7051774A (en) 1976-01-08
JPS5050072A (de) 1975-05-06
US3869855A (en) 1975-03-11
DE2334236C2 (de) 1975-07-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee