FR2456361B1 - - Google Patents

Info

Publication number
FR2456361B1
FR2456361B1 FR8005570A FR8005570A FR2456361B1 FR 2456361 B1 FR2456361 B1 FR 2456361B1 FR 8005570 A FR8005570 A FR 8005570A FR 8005570 A FR8005570 A FR 8005570A FR 2456361 B1 FR2456361 B1 FR 2456361B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8005570A
Other languages
French (fr)
Other versions
FR2456361A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2456361A1 publication Critical patent/FR2456361A1/fr
Application granted granted Critical
Publication of FR2456361B1 publication Critical patent/FR2456361B1/fr
Granted legal-status Critical Current

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)
  • Electromagnets (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Air Bags (AREA)
FR8005570A 1979-05-10 1980-03-12 Avertisseur electromagnetique Granted FR2456361A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792918770 DE2918770A1 (de) 1979-05-10 1979-05-10 Elektromagnetisches signalhorn

Publications (2)

Publication Number Publication Date
FR2456361A1 FR2456361A1 (fr) 1980-12-05
FR2456361B1 true FR2456361B1 (https=) 1984-01-13

Family

ID=6070338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005570A Granted FR2456361A1 (fr) 1979-05-10 1980-03-12 Avertisseur electromagnetique

Country Status (2)

Country Link
DE (1) DE2918770A1 (https=)
FR (1) FR2456361A1 (https=)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7113725U (de) * 1974-07-18 Bosch R Gmbh Signalhorn, insbesondere für Kraftfahrzeuge
DE7526149U (de) * 1975-08-19 1977-02-10 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisches signalhorn

Also Published As

Publication number Publication date
FR2456361A1 (fr) 1980-12-05
DE2918770A1 (de) 1980-11-20
DE2918770C2 (https=) 1987-10-08

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Legal Events

Date Code Title Description
ST Notification of lapse