FR2995121B3 - Avertisseur sonore electronique a commande automatique - Google Patents
Avertisseur sonore electronique a commande automatiqueInfo
- Publication number
- FR2995121B3 FR2995121B3 FR1352207A FR1352207A FR2995121B3 FR 2995121 B3 FR2995121 B3 FR 2995121B3 FR 1352207 A FR1352207 A FR 1352207A FR 1352207 A FR1352207 A FR 1352207A FR 2995121 B3 FR2995121 B3 FR 2995121B3
- Authority
- FR
- France
- Prior art keywords
- electronically controlled
- audio alarm
- controlled audio
- alarm
- electronically
- 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 - Lifetime
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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Amplifiers (AREA)
- Traffic Control Systems (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Control Of Charge By Means Of Generators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201230910U ES1079105Y (es) | 2012-08-31 | 2012-08-31 | Bocina electronica con control complementario para vehiculos |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2995121A3 FR2995121A3 (fr) | 2014-03-07 |
| FR2995121B3 true FR2995121B3 (fr) | 2015-04-03 |
Family
ID=48047187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1352207A Expired - Lifetime FR2995121B3 (fr) | 2012-08-31 | 2013-03-12 | Avertisseur sonore electronique a commande automatique |
Country Status (3)
| Country | Link |
|---|---|
| ES (1) | ES1079105Y (fr) |
| FR (1) | FR2995121B3 (fr) |
| IT (1) | ITAN20120083U1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112102571B (zh) * | 2020-09-08 | 2024-12-13 | 福建升腾资讯有限公司 | 一种双喇叭刷脸终端的报警装置及方法 |
-
2012
- 2012-08-31 ES ES201230910U patent/ES1079105Y/es not_active Expired - Fee Related
- 2012-11-30 IT IT000083U patent/ITAN20120083U1/it unknown
-
2013
- 2013-03-12 FR FR1352207A patent/FR2995121B3/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES1079105Y (es) | 2013-07-23 |
| ES1079105U (es) | 2013-04-25 |
| FR2995121A3 (fr) | 2014-03-07 |
| ITAN20120083U1 (it) | 2014-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PLFP | Fee payment |
Year of fee payment: 4 |
|
| PLFP | Fee payment |
Year of fee payment: 5 |
|
| PLFP | Fee payment |
Year of fee payment: 6 |