SE389406B - Elektromagnetisk summer for en klocka. - Google Patents

Elektromagnetisk summer for en klocka.

Info

Publication number
SE389406B
SE389406B SE7408732A SE7408732A SE389406B SE 389406 B SE389406 B SE 389406B SE 7408732 A SE7408732 A SE 7408732A SE 7408732 A SE7408732 A SE 7408732A SE 389406 B SE389406 B SE 389406B
Authority
SE
Sweden
Prior art keywords
summer
clock
electromagnetic
electromagnetic summer
Prior art date
Application number
SE7408732A
Other languages
English (en)
Other versions
SE7408732L (sv
Inventor
W E F Solder
M H Barth
A Sedlak
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 SE7408732L publication Critical patent/SE7408732L/xx
Publication of SE389406B publication Critical patent/SE389406B/sv

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
SE7408732A 1973-07-05 1974-07-02 Elektromagnetisk summer for en klocka. SE389406B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2334153A DE2334153C2 (de) 1973-07-05 1973-07-05 Elektromagnetischer Summer für eine Kleinuhr

Publications (2)

Publication Number Publication Date
SE7408732L SE7408732L (sv) 1975-01-07
SE389406B true SE389406B (sv) 1976-11-01

Family

ID=5885981

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7408732A SE389406B (sv) 1973-07-05 1974-07-02 Elektromagnetisk summer for en klocka.

Country Status (12)

Country Link
US (1) US3863437A (sv)
JP (1) JPS5039582A (sv)
AU (1) AU475663B2 (sv)
BE (1) BE817297A (sv)
CA (1) CA1011563A (sv)
DE (1) DE2334153C2 (sv)
DK (1) DK359274A (sv)
FR (1) FR2236222B3 (sv)
GB (1) GB1433439A (sv)
HK (1) HK76776A (sv)
NL (1) NL7409062A (sv)
SE (1) SE389406B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2433560A1 (de) * 1974-07-12 1976-01-29 Timex Corp Elektrische weckeruhr
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.
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
KR101365235B1 (ko) * 2012-03-21 2014-02-18 주식회사 세영마그윈 전자석식 부저
JP6355282B1 (ja) * 2017-03-13 2018-07-11 セイコーインスツル株式会社 携帯機器用部品の固定構造

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786326A (en) * 1951-07-05 1957-03-26 Junghans Geb Ag Alarm timepiece sounding device
CH896768A4 (sv) * 1966-02-17 1971-09-15

Also Published As

Publication number Publication date
HK76776A (en) 1976-12-17
CA1011563A (en) 1977-06-07
AU7054474A (en) 1976-01-08
BE817297A (fr) 1974-11-04
NL7409062A (nl) 1975-01-07
GB1433439A (en) 1976-04-28
SE7408732L (sv) 1975-01-07
DE2334153C2 (de) 1975-05-22
FR2236222B3 (sv) 1977-05-06
DK359274A (sv) 1975-02-24
FR2236222A1 (sv) 1975-01-31
AU475663B2 (en) 1976-08-26
JPS5039582A (sv) 1975-04-11
US3863437A (en) 1975-02-04
DE2334153B1 (de) 1974-09-26

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