ATE67623T1 - Signalhorn. - Google Patents

Signalhorn.

Info

Publication number
ATE67623T1
ATE67623T1 AT88110999T AT88110999T ATE67623T1 AT E67623 T1 ATE67623 T1 AT E67623T1 AT 88110999 T AT88110999 T AT 88110999T AT 88110999 T AT88110999 T AT 88110999T AT E67623 T1 ATE67623 T1 AT E67623T1
Authority
AT
Austria
Prior art keywords
diaphragm
sound output
output opening
plane
diaphragm plane
Prior art date
Application number
AT88110999T
Other languages
English (en)
Inventor
Werner Kukuk
Ulrich Kellner
Arnold Ruwisch
Original Assignee
Hella Kg Hueck & Co
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 Hella Kg Hueck & Co filed Critical Hella Kg Hueck & Co
Application granted granted Critical
Publication of ATE67623T1 publication Critical patent/ATE67623T1/de

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
    • 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
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators
    • G10K11/025—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators horns for impedance matching

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Road Signs Or Road Markings (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Diaphragms And Bellows (AREA)
AT88110999T 1987-07-17 1988-07-09 Signalhorn. ATE67623T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873723693 DE3723693A1 (de) 1987-07-17 1987-07-17 Signalhorn
EP88110999A EP0302258B1 (de) 1987-07-17 1988-07-09 Signalhorn

Publications (1)

Publication Number Publication Date
ATE67623T1 true ATE67623T1 (de) 1991-10-15

Family

ID=6331798

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88110999T ATE67623T1 (de) 1987-07-17 1988-07-09 Signalhorn.

Country Status (7)

Country Link
EP (1) EP0302258B1 (de)
AT (1) ATE67623T1 (de)
DD (1) DD271883A5 (de)
DE (1) DE3723693A1 (de)
ES (1) ES2025739T3 (de)
HK (1) HK36692A (de)
SG (1) SG21692G (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4431171B2 (ja) 2007-11-30 2010-03-10 丸子警報器株式会社 車両用ホーン

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1060678A (fr) * 1952-07-30 1954-04-05 App Nouveaux Et D Outil S Rati Avertisseur sonore pour véhicules
US2958307A (en) * 1956-03-29 1960-11-01 Sparks Withington Co Horn with plastic projector
ES379241A1 (es) * 1970-04-30 1972-10-16 Espanola Magnetos Fab Perfeccionamientos en avisadores electroacusticos de veri- culos automoviles.
FR2400744A1 (fr) * 1977-08-19 1979-03-16 Beltrame Leonardo Avertisseur acoustique electromagnetique
IT7923430U1 (it) * 1979-12-20 1981-06-20 Fiamm Componenti Access S P A Avvisatore acustico per autoveicoli

Also Published As

Publication number Publication date
EP0302258A1 (de) 1989-02-08
DE3723693A1 (de) 1989-01-26
DD271883A5 (de) 1989-09-20
SG21692G (en) 1992-05-22
EP0302258B1 (de) 1991-09-18
ES2025739T3 (es) 1992-04-01
HK36692A (en) 1992-05-29

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee