BE848315A - Avertisseur sonore pour vehicules automobiles, - Google Patents

Avertisseur sonore pour vehicules automobiles,

Info

Publication number: BE848315A
Authority: BE; Belgium
Prior art keywords: motor vehicles; warning device; audible warning; audible; vehicles
Prior art date: 1975-12-06

Application number

BE2055452A

Other languages

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.)

1975-12-06

Filing date

1976-11-16

Publication date

1977-03-16

1976-11-16 Application filed filed Critical

1977-03-16 Publication of BE848315A publication Critical patent/BE848315A/fr

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
- G10K15/00—Acoustics not otherwise provided for
- G10K15/02—Synthesis of acoustic waves
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
- 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

Landscapes

Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Engineering & Computer Science (AREA)
Multimedia (AREA)
Mechanical Engineering (AREA)
Health & Medical Sciences (AREA)
Audiology, Speech & Language Pathology (AREA)
General Health & Medical Sciences (AREA)
Circuit For Audible Band Transducer (AREA)
Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

BE2055452A 1975-12-06 1976-11-16 Avertisseur sonore pour vehicules automobiles, BE848315A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752554940 DE2554940C2 (de)	1975-12-06	1975-12-06	Akustischer Signalgeber für Kraftfahrzeuge

Publications (1)

Publication Number	Publication Date
BE848315A true BE848315A (fr)	1977-03-16

Family

ID=5963666

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE2055452A BE848315A (fr)	1975-12-06	1976-11-16	Avertisseur sonore pour vehicules automobiles,

Country Status (6)

Country	Link
AT (1)	AT354904B (fr)
BE (1)	BE848315A (fr)
DE (1)	DE2554940C2 (fr)
GB (1)	GB1565525A (fr)
NL (1)	NL178543C (fr)
SE (1)	SE420994B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2852196C2 (de) *	1978-12-02	1983-01-27	Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen	Akustischer Warnsignalgeber mit periodisch sich ändernder Frequenz des Ausgangssignals
DE3420988A1 (de) *	1984-06-06	1985-12-12	Robert Bosch Gmbh, 7000 Stuttgart	Elektronische warnsignalanlage, insbesondere fuer kraftfahrzeuge
DE3720402A1 (de) *	1987-06-19	1988-12-29	Hella Kg Hueck & Co	Akustischer signalgeber, insbesondere fuer kraftfahrzeuge
FR2631505B1 (fr) *	1988-05-11	1990-08-31	Neiman Sa	Dispositif d'alimentation d'un haut-parleur de signalisation acoustique
IT238434Y1 (it) *	1997-11-26	2000-11-13	Meta System Spa	Sirena elettronica multifunzione per mezzi mobili

1975
- 1975-12-06 DE DE19752554940 patent/DE2554940C2/de not_active Expired
1976
- 1976-10-30 GB GB4995576A patent/GB1565525A/en not_active Expired
- 1976-11-16 BE BE2055452A patent/BE848315A/fr not_active IP Right Cessation
- 1976-11-22 NL NL7612972A patent/NL178543C/xx not_active IP Right Cessation
- 1976-11-25 SE SE7613185A patent/SE420994B/xx not_active IP Right Cessation
- 1976-12-03 AT AT898876A patent/AT354904B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL178543B (nl)	1985-11-01
DE2554940C2 (de)	1977-12-29
AT354904B (de)	1979-02-11
DE2554940B1 (de)	1977-04-28
NL178543C (nl)	1986-04-01
SE7613185L (sv)	1977-06-07
SE420994B (sv)	1981-11-16
NL7612972A (nl)	1977-06-08
GB1565525A (en)	1980-04-23
ATA898876A (de)	1979-06-15

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ES198776Y (es)	1975-11-16	Dispositivo de senalizacion para vehiculos automoviles.
ATA208273A (de)	1975-06-15	Diebstahlsicherung fur kraftfahrzeuge

Legal Events

Date

Code

Title

Description

1991-05-31

RE

Patent lapsed

Owner name: WESTFALISCHE METALL INDUSTRIE K.G. HUECK & CO.

Effective date: 19901130