FR2795853B1 - Systeme de rupteur magnetique pour avertisseur sonore - Google Patents
Systeme de rupteur magnetique pour avertisseur sonoreInfo
- Publication number
- FR2795853B1 FR2795853B1 FR9908356A FR9908356A FR2795853B1 FR 2795853 B1 FR2795853 B1 FR 2795853B1 FR 9908356 A FR9908356 A FR 9908356A FR 9908356 A FR9908356 A FR 9908356A FR 2795853 B1 FR2795853 B1 FR 2795853B1
- Authority
- FR
- France
- Prior art keywords
- audible alarm
- breaker system
- magnetic breaker
- magnetic
- audible
- Prior art date
- 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 - Fee Related
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
- G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
- G10K9/13—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated using electromagnetic driving means
- G10K9/15—Self-interrupting arrangements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Breakers (AREA)
- Contacts (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9908356A FR2795853B1 (fr) | 1999-06-30 | 1999-06-30 | Systeme de rupteur magnetique pour avertisseur sonore |
PCT/FR2000/001802 WO2001003109A1 (fr) | 1999-06-30 | 2000-06-28 | Systeme de rupteur magnetique pour avertisseur sonore |
AU59928/00A AU5992800A (en) | 1999-06-30 | 2000-06-28 | Magnetic breaker system for horn |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9908356A FR2795853B1 (fr) | 1999-06-30 | 1999-06-30 | Systeme de rupteur magnetique pour avertisseur sonore |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2795853A1 FR2795853A1 (fr) | 2001-01-05 |
FR2795853B1 true FR2795853B1 (fr) | 2001-10-26 |
Family
ID=9547478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9908356A Expired - Fee Related FR2795853B1 (fr) | 1999-06-30 | 1999-06-30 | Systeme de rupteur magnetique pour avertisseur sonore |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5992800A (fr) |
FR (1) | FR2795853B1 (fr) |
WO (1) | WO2001003109A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1383108A1 (fr) * | 2002-07-19 | 2004-01-21 | Mark Thomas Coward | Avertisseur pour génération de son |
DE102008041505A1 (de) * | 2008-08-25 | 2010-03-04 | Clarton Horn S.A. | Schallerzeuger |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5639597A (en) * | 1979-09-07 | 1981-04-15 | Nippon Denso Co | Electric alarm |
-
1999
- 1999-06-30 FR FR9908356A patent/FR2795853B1/fr not_active Expired - Fee Related
-
2000
- 2000-06-28 WO PCT/FR2000/001802 patent/WO2001003109A1/fr active Application Filing
- 2000-06-28 AU AU59928/00A patent/AU5992800A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR2795853A1 (fr) | 2001-01-05 |
WO2001003109A1 (fr) | 2001-01-11 |
AU5992800A (en) | 2001-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20100226 |