FR2694810B1 - - Google Patents
Info
- Publication number
- FR2694810B1 FR2694810B1 FR9210064A FR9210064A FR2694810B1 FR 2694810 B1 FR2694810 B1 FR 2694810B1 FR 9210064 A FR9210064 A FR 9210064A FR 9210064 A FR9210064 A FR 9210064A FR 2694810 B1 FR2694810 B1 FR 2694810B1
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/20—Actuation by change of fluid pressure
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9210064A FR2694810A1 (fr) | 1992-08-11 | 1992-08-11 | Dispositif pour détecter les variations du coefficient d'échange thermique par convection avec un fluide notamment destiné aux systèmes d'alarme anti-intrusion et anti-vol. |
| EP93402017A EP0583195A1 (fr) | 1992-08-11 | 1993-08-05 | Dispositif d'élaboration d'un signal pour une alarme |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9210064A FR2694810A1 (fr) | 1992-08-11 | 1992-08-11 | Dispositif pour détecter les variations du coefficient d'échange thermique par convection avec un fluide notamment destiné aux systèmes d'alarme anti-intrusion et anti-vol. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2694810A1 FR2694810A1 (fr) | 1994-02-18 |
| FR2694810B1 true FR2694810B1 (enExample) | 1997-02-07 |
Family
ID=9432884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9210064A Granted FR2694810A1 (fr) | 1992-08-11 | 1992-08-11 | Dispositif pour détecter les variations du coefficient d'échange thermique par convection avec un fluide notamment destiné aux systèmes d'alarme anti-intrusion et anti-vol. |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0583195A1 (enExample) |
| FR (1) | FR2694810A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107807145B (zh) * | 2016-09-09 | 2020-01-07 | 中核兰州铀浓缩有限公司 | 一种无热源型检测uf6介质气体流向的传感器 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3029905A1 (de) * | 1980-08-07 | 1982-03-11 | Stumpp + Kurz Gmbh + Co, 7000 Stuttgart | Lecksuchgeraet |
| DE3118060A1 (de) * | 1981-05-07 | 1982-11-25 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | "verfahren und anordnung zur ueberwachung eines nominell gasdichten hohlkoerpers" |
-
1992
- 1992-08-11 FR FR9210064A patent/FR2694810A1/fr active Granted
-
1993
- 1993-08-05 EP EP93402017A patent/EP0583195A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP0583195A1 (fr) | 1994-02-16 |
| FR2694810A1 (fr) | 1994-02-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |