BE848315A - Avertisseur sonore pour vehicules automobiles, - Google Patents

Avertisseur sonore pour vehicules automobiles,

Info

Publication number
BE848315A
BE848315A BE2055452A BE2055452A BE848315A BE 848315 A BE848315 A BE 848315A BE 2055452 A BE2055452 A BE 2055452A BE 2055452 A BE2055452 A BE 2055452A BE 848315 A BE848315 A BE 848315A
Authority
BE
Belgium
Prior art keywords
motor vehicles
warning device
audible warning
audible
vehicles
Prior art date
Application number
BE2055452A
Other languages
English (en)
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
Publication of BE848315A publication Critical patent/BE848315A/fr

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00Acoustics not otherwise provided for
    • G10K15/02Synthesis of acoustic waves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q5/00Arrangement or adaptation of acoustic signal devices
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K9/00Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/12Devices 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)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (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

Also Published As

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

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Legal Events

Date Code Title Description
RE Patent lapsed

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

Effective date: 19901130