FR2123600A5 - - Google Patents
Info
- Publication number
- FR2123600A5 FR2123600A5 FR7102272A FR7102272A FR2123600A5 FR 2123600 A5 FR2123600 A5 FR 2123600A5 FR 7102272 A FR7102272 A FR 7102272A FR 7102272 A FR7102272 A FR 7102272A FR 2123600 A5 FR2123600 A5 FR 2123600A5
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K3/00—Thermometers giving results other than momentary value of temperature
- G01K3/08—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values
- G01K3/10—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values in respect of time, e.g. reacting only to a quick change of temperature
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7102272A FR2123600A5 (OSRAM) | 1971-01-25 | 1971-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7102272A FR2123600A5 (OSRAM) | 1971-01-25 | 1971-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2123600A5 true FR2123600A5 (OSRAM) | 1972-09-15 |
Family
ID=9070787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7102272A Expired FR2123600A5 (OSRAM) | 1971-01-25 | 1971-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2123600A5 (OSRAM) |
-
1971
- 1971-01-25 FR FR7102272A patent/FR2123600A5/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |