FR2239727B1 - - Google Patents
Info
- Publication number
- FR2239727B1 FR2239727B1 FR7328321A FR7328321A FR2239727B1 FR 2239727 B1 FR2239727 B1 FR 2239727B1 FR 7328321 A FR7328321 A FR 7328321A FR 7328321 A FR7328321 A FR 7328321A FR 2239727 B1 FR2239727 B1 FR 2239727B1
- 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
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7328321A FR2239727A1 (en) | 1973-08-02 | 1973-08-02 | Miniature fire detector - is connected to electrical alarm circuit and responds to local temperature rise |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7328321A FR2239727A1 (en) | 1973-08-02 | 1973-08-02 | Miniature fire detector - is connected to electrical alarm circuit and responds to local temperature rise |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2239727A1 FR2239727A1 (en) | 1975-02-28 |
FR2239727B1 true FR2239727B1 (en) | 1977-05-13 |
Family
ID=9123513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7328321A Granted FR2239727A1 (en) | 1973-08-02 | 1973-08-02 | Miniature fire detector - is connected to electrical alarm circuit and responds to local temperature rise |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2239727A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5525186A (en) * | 1990-08-20 | 1996-06-11 | Denco, Inc. | Wafer for use in the selective connecting and disconnecting of plastic tubes |
-
1973
- 1973-08-02 FR FR7328321A patent/FR2239727A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2239727A1 (en) | 1975-02-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |