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BR8302199A - Dispostivo de aviso audivel para veiculos a motor em geral - Google Patents

Dispostivo de aviso audivel para veiculos a motor em geral

Info

Publication number
BR8302199A
BR8302199A BR8302199A BR8302199A BR8302199A BR 8302199 A BR8302199 A BR 8302199A BR 8302199 A BR8302199 A BR 8302199A BR 8302199 A BR8302199 A BR 8302199A BR 8302199 A BR8302199 A BR 8302199A
Authority
BR
Brazil
Prior art keywords
general
motor vehicles
warning device
audible warning
audible
Prior art date
Application number
BR8302199A
Other languages
English (en)
Inventor
Domenico Frigo
Original Assignee
Fiamm Componenti Accessori Spa
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 Fiamm Componenti Accessori Spa filed Critical Fiamm Componenti Accessori Spa
Publication of BR8302199A publication Critical patent/BR8302199A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • B06B1/0223—Driving circuits for generating signals continuous in time
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/20—Application to multi-element transducer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/40—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups with testing, calibrating, safety devices, built-in protection, construction details

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Alarm Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Fire-Detection Mechanisms (AREA)
BR8302199A 1982-04-29 1983-04-28 Dispostivo de aviso audivel para veiculos a motor em geral BR8302199A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20988/82A IT1151349B (it) 1982-04-29 1982-04-29 Avvisatore acustico per autoveicoli in genere

Publications (1)

Publication Number Publication Date
BR8302199A true BR8302199A (pt) 1983-12-27

Family

ID=11175027

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8302199A BR8302199A (pt) 1982-04-29 1983-04-28 Dispostivo de aviso audivel para veiculos a motor em geral

Country Status (6)

Country Link
JP (1) JPS58218445A (pt)
BR (1) BR8302199A (pt)
DE (1) DE3314368A1 (pt)
ES (1) ES271806Y (pt)
FR (1) FR2526197A1 (pt)
IT (1) IT1151349B (pt)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU436990B2 (en) * 1970-07-16 1973-06-19 Royston Electronics Pty. Ltd Improvements in or relating to soldering irons
IT7923430V0 (it) * 1979-12-20 1979-12-20 Fiamm Componenti Accessori Spa Avvisatore acustico per autoveicoli.

Also Published As

Publication number Publication date
ES271806U (es) 1983-10-16
IT1151349B (it) 1986-12-17
DE3314368A1 (de) 1983-11-03
ES271806Y (es) 1984-04-16
FR2526197A1 (fr) 1983-11-04
JPS58218445A (ja) 1983-12-19
IT8220988A0 (it) 1982-04-29

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)