JPS5653438Y2 - - Google Patents

Info

Publication number
JPS5653438Y2
JPS5653438Y2 JP184577U JP184577U JPS5653438Y2 JP S5653438 Y2 JPS5653438 Y2 JP S5653438Y2 JP 184577 U JP184577 U JP 184577U JP 184577 U JP184577 U JP 184577U JP S5653438 Y2 JPS5653438 Y2 JP S5653438Y2
Authority
JP
Japan
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
JP184577U
Other versions
JPS5397985U (ja
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 filed Critical
Priority to JP184577U priority Critical patent/JPS5653438Y2/ja
Priority to GB92278A priority patent/GB1597642A/en
Priority to DE19782800863 priority patent/DE2800863C3/de
Publication of JPS5397985U publication Critical patent/JPS5397985U/ja
Application granted granted Critical
Publication of JPS5653438Y2 publication Critical patent/JPS5653438Y2/ja
Expired legal-status Critical Current

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
    • 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
    • G10K9/13—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated using electromagnetic driving means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP184577U 1977-01-11 1977-01-11 Expired JPS5653438Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP184577U JPS5653438Y2 (ja) 1977-01-11 1977-01-11
GB92278A GB1597642A (en) 1977-01-11 1978-01-10 Audible signal apparatus
DE19782800863 DE2800863C3 (de) 1977-01-11 1978-01-10 Schallsignalgerät

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP184577U JPS5653438Y2 (ja) 1977-01-11 1977-01-11

Publications (2)

Publication Number Publication Date
JPS5397985U JPS5397985U (ja) 1978-08-09
JPS5653438Y2 true JPS5653438Y2 (ja) 1981-12-12

Family

ID=11512876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP184577U Expired JPS5653438Y2 (ja) 1977-01-11 1977-01-11

Country Status (3)

Country Link
JP (1) JPS5653438Y2 (ja)
DE (1) DE2800863C3 (ja)
GB (1) GB1597642A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6315919Y2 (ja) * 1980-03-11 1988-05-06

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7024960U (ja) * 1900-01-01 Kienzle Uhrenfabriken Gmbh
FR444713A (fr) * 1912-06-06 1912-10-24 Alphonse Daveluy Avertisseur sonore actionné électriquement
GB199678A (en) * 1922-05-20 1923-06-28 British Thomson Houston Co Ltd Improvements in telephone receivers and similar sound producing devices
US2278561A (en) * 1940-03-11 1942-04-07 Gen Motors Corp Horn motor and relay unit
CH389455A (fr) * 1963-08-20 1965-03-15 Fontainemelon Horlogerie Vibreur électronique
GB1044733A (en) * 1964-06-04 1966-10-05 V & E Friedland Ltd Improvements in or relating to electrical sound generators
DE1978153U (de) * 1966-08-04 1968-02-01 Int Standard Electric Corp Summer.
DE2005197B2 (de) * 1970-02-05 1977-03-17 Elektrischer tongenerator, insbesondere fuer batteriegespeiste elektrische weckeruhren
DE2130383A1 (de) * 1971-06-18 1972-12-21 Senden Uhrenfab Gmbh Elektro-akustischer Signalgeber

Also Published As

Publication number Publication date
DE2800863A1 (de) 1978-07-13
GB1597642A (en) 1981-09-09
DE2800863C3 (de) 1985-06-05
DE2800863B2 (de) 1981-01-15
JPS5397985U (ja) 1978-08-09

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