IT1126439B - Avvisatore elettromagnetico a struttura perfezionata in particolare per veicoli - Google Patents

Avvisatore elettromagnetico a struttura perfezionata in particolare per veicoli

Info

Publication number
IT1126439B
IT1126439B IT27731/79A IT2773179A IT1126439B IT 1126439 B IT1126439 B IT 1126439B IT 27731/79 A IT27731/79 A IT 27731/79A IT 2773179 A IT2773179 A IT 2773179A IT 1126439 B IT1126439 B IT 1126439B
Authority
IT
Italy
Prior art keywords
perfectly
vehicles
warning device
electromagnetic warning
electromagnetic
Prior art date
Application number
IT27731/79A
Other languages
English (en)
Other versions
IT7927731A0 (it
Inventor
Leonardo Beltrame
Original Assignee
Leonardo Beltrame
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 Leonardo Beltrame filed Critical Leonardo Beltrame
Priority to IT27731/79A priority Critical patent/IT1126439B/it
Publication of IT7927731A0 publication Critical patent/IT7927731A0/it
Priority to DE19803044555 priority patent/DE3044555A1/de
Application granted granted Critical
Publication of IT1126439B publication Critical patent/IT1126439B/it

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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Waveguide Aerials (AREA)
IT27731/79A 1979-11-29 1979-11-29 Avvisatore elettromagnetico a struttura perfezionata in particolare per veicoli IT1126439B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT27731/79A IT1126439B (it) 1979-11-29 1979-11-29 Avvisatore elettromagnetico a struttura perfezionata in particolare per veicoli
DE19803044555 DE3044555A1 (de) 1979-11-29 1980-11-26 Elektromagnetische hupe mit verbessertem aufbau, insbesondere fuer kraftfahrzeuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27731/79A IT1126439B (it) 1979-11-29 1979-11-29 Avvisatore elettromagnetico a struttura perfezionata in particolare per veicoli

Publications (2)

Publication Number Publication Date
IT7927731A0 IT7927731A0 (it) 1979-11-29
IT1126439B true IT1126439B (it) 1986-05-21

Family

ID=11222220

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27731/79A IT1126439B (it) 1979-11-29 1979-11-29 Avvisatore elettromagnetico a struttura perfezionata in particolare per veicoli

Country Status (2)

Country Link
DE (1) DE3044555A1 (it)
IT (1) IT1126439B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314242C1 (de) * 1993-04-30 1994-04-07 Hella Kg Hueck & Co Elektromagnetisches Signalhorn

Also Published As

Publication number Publication date
DE3044555A1 (de) 1981-08-27
IT7927731A0 (it) 1979-11-29

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