CH421766A - Elektromagnetisches Signalhorn, insbesondere für Kraftfahrzeuge - Google Patents

Elektromagnetisches Signalhorn, insbesondere für Kraftfahrzeuge

Info

Publication number: CH421766A
Authority: CH; Switzerland
Prior art keywords: motor vehicles; electromagnetic horn; horn; electromagnetic; vehicles
Prior art date: 1962-10-20

Application number

CH1187063A

Other languages

English (en)

Inventor

Bock Willy

Mutschler Erich

Theurer Karl-Heinz

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.)

1962-10-20

Filing date

1963-09-26

Publication date

1966-09-30

1963-09-26 Application filed by Rau Swf Autozubehoer filed Critical Rau Swf Autozubehoer

1966-09-30 Publication of CH421766A publication Critical patent/CH421766A/de

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)

CH1187063A 1962-10-20 1963-09-26 Elektromagnetisches Signalhorn, insbesondere für Kraftfahrzeuge CH421766A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DES82124A DE1184676B (de)	1962-10-20	1962-10-20	Elektromagnetisches Signalhorn

Publications (1)

Publication Number	Publication Date
CH421766A true CH421766A (de)	1966-09-30

Family

ID=7510110

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1187063A CH421766A (de)	1962-10-20	1963-09-26	Elektromagnetisches Signalhorn, insbesondere für Kraftfahrzeuge

Country Status (4)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0011920B1 (de) *	1978-11-01	1983-05-18	LUCAS INDUSTRIES public limited company	Elektrische Verbindung, Verfahren zu deren Herstellung und elektrisches Horn mit einer solchen Verbindung
IT1318298B1 (it)	2000-08-01	2003-07-28	Fiamm Spa	Avvisatore acustico elettromeccanico.
DE102007035968A1 (de) *	2007-07-30	2009-02-05	Robert Bosch Gmbh	Fanfare für ein Kraftfahrzeug

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE540479C (de) *		1931-12-16	Otto Scavenius Nielsen	Resonanzboden fuer Lautsprecher
DE496622C (de) *	1928-02-28	1930-04-24	Helge Sven Albert Rydberg	Schallsignalapparat zur Erzeugung hoher Toene von grosser Lautstaerke
US1901388A (en) *	1930-04-18	1933-03-14	Rca Corp	Method and apparatus for eliminating the effect of cabinet resonance
DE916756C (de) *	1941-03-30	1954-08-16	Ianorisia Zuend Licht Ag	Pressstoffgehaeuse fuer Signalhoerner fuer Kraftfahrzeuge
DE1821346U (de) *	1960-08-29	1960-11-10	Paul Bauer	Lautsprecherbox.
DE1831646U (de) *	1961-02-06	1961-05-25	Bock Manfred	Transistorempfangsverstaerker.

1962
- 1962-10-20 DE DES82124A patent/DE1184676B/de active Pending
1963
- 1963-09-26 CH CH1187063A patent/CH421766A/de unknown
- 1963-10-08 GB GB3954463A patent/GB1029780A/en not_active Expired
- 1963-10-10 AT AT813963A patent/AT250220B/de active

Also Published As

Publication number	Publication date
DE1184676B (de)	1964-12-31
GB1029780A (en)	1966-05-18
AT250220B (de)	1966-10-25

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