AT250220B - Electromagnetic horn - Google Patents

Electromagnetic horn

Info

Publication number
AT250220B
AT250220B AT813963A AT813963A AT250220B AT 250220 B AT250220 B AT 250220B AT 813963 A AT813963 A AT 813963A AT 813963 A AT813963 A AT 813963A AT 250220 B AT250220 B AT 250220B
Authority
AT
Austria
Prior art keywords
electromagnetic horn
horn
electromagnetic
Prior art date
Application number
AT813963A
Other languages
German (de)
Original Assignee
Rau Swf Autozubehoer
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 Rau Swf Autozubehoer filed Critical Rau Swf Autozubehoer
Application granted granted Critical
Publication of AT250220B publication Critical patent/AT250220B/en

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
    • G10K9/18—Details, e.g. bulbs, pumps, pistons, switches or casings
    • G10K9/22—Mountings; Casings
    • 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
    • G10K9/15—Self-interrupting arrangements
    • 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
    • G10K9/18—Details, e.g. bulbs, pumps, pistons, switches or casings
    • G10K9/20—Sounding members

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
AT813963A 1962-10-20 1963-10-10 Electromagnetic horn AT250220B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES82124A DE1184676B (en) 1962-10-20 1962-10-20 Electromagnetic horn

Publications (1)

Publication Number Publication Date
AT250220B true AT250220B (en) 1966-10-25

Family

ID=7510110

Family Applications (1)

Application Number Title Priority Date Filing Date
AT813963A AT250220B (en) 1962-10-20 1963-10-10 Electromagnetic horn

Country Status (4)

Country Link
AT (1) AT250220B (en)
CH (1) CH421766A (en)
DE (1) DE1184676B (en)
GB (1) GB1029780A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0011920B1 (en) * 1978-11-01 1983-05-18 LUCAS INDUSTRIES public limited company Electrical connection, method of making it, and electrical horn comprising such a connection
IT1318298B1 (en) 2000-08-01 2003-07-28 Fiamm Spa ELECTROMECHANICAL SOUNDER.
DE102007035968A1 (en) * 2007-07-30 2009-02-05 Robert Bosch Gmbh Fanfare for a motor vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE540479C (en) * 1931-12-16 Otto Scavenius Nielsen Soundboard for loudspeakers
DE496622C (en) * 1928-02-28 1930-04-24 Helge Sven Albert Rydberg Sound signal device for generating high tones of great volume
US1901388A (en) * 1930-04-18 1933-03-14 Rca Corp Method and apparatus for eliminating the effect of cabinet resonance
DE916756C (en) * 1941-03-30 1954-08-16 Ianorisia Zuend Licht Ag Pressed material housing for signal horns for motor vehicles
DE1821346U (en) * 1960-08-29 1960-11-10 Paul Bauer SPEAKER BOX.
DE1831646U (en) * 1961-02-06 1961-05-25 Bock Manfred TRANSISTOR RECEIVER AMPLIFIER.

Also Published As

Publication number Publication date
CH421766A (en) 1966-09-30
GB1029780A (en) 1966-05-18
DE1184676B (en) 1964-12-31

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