BE686579A - - Google Patents
Info
- Publication number
- BE686579A BE686579A BE686579DA BE686579A BE 686579 A BE686579 A BE 686579A BE 686579D A BE686579D A BE 686579DA BE 686579 A BE686579 A BE 686579A
- Authority
- BE
- Belgium
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/009—Methods or equipment not provided for in groups A62C99/0009 - A62C99/0081
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/02—Mechanical actuation of the alarm, e.g. by the breaking of a wire
-
- 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
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
- G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
- G08B17/113—Constructional details
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fire-Detection Mechanisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR64235A FR1484058A (fr) | 1966-06-04 | 1966-06-04 | Détecteur autonome d'incendie avec générateur électrique mcorporé pour signalisation à distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE686579A true BE686579A (fi) | 1967-02-15 |
Family
ID=8610185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE686579D BE686579A (fi) | 1966-06-04 | 1966-09-07 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE686579A (fi) |
| CH (1) | CH479130A (fi) |
| FR (1) | FR1484058A (fi) |
| GB (1) | GB1172252A (fi) |
| LU (1) | LU51966A1 (fi) |
| NL (1) | NL6617172A (fi) |
-
1966
- 1966-06-04 FR FR64235A patent/FR1484058A/fr not_active Expired
- 1966-09-07 BE BE686579D patent/BE686579A/xx unknown
- 1966-09-14 LU LU51966A patent/LU51966A1/xx unknown
- 1966-12-07 NL NL6617172A patent/NL6617172A/xx unknown
-
1967
- 1967-04-25 GB GB08910/67A patent/GB1172252A/en not_active Expired
- 1967-05-13 CH CH689767A patent/CH479130A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR1484058A (fr) | 1967-06-09 |
| GB1172252A (en) | 1969-11-26 |
| NL6617172A (fi) | 1967-12-05 |
| LU51966A1 (fi) | 1966-11-14 |
| CH479130A (fr) | 1969-09-30 |