FR1575026A - - Google Patents
Info
- Publication number
- FR1575026A FR1575026A FR1575026DA FR1575026A FR 1575026 A FR1575026 A FR 1575026A FR 1575026D A FR1575026D A FR 1575026DA FR 1575026 A FR1575026 A FR 1575026A
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/75—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity for maintaining constant air flow rate or air velocity
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE10729/67*A SE306999B (enrdf_load_html_response) | 1967-07-20 | 1967-07-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1575026A true FR1575026A (enrdf_load_html_response) | 1969-07-18 |
Family
ID=20292764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1575026D Expired FR1575026A (enrdf_load_html_response) | 1967-07-20 | 1968-07-19 |
Country Status (5)
Country | Link |
---|---|
DK (1) | DK121576B (enrdf_load_html_response) |
FI (1) | FI43002C (enrdf_load_html_response) |
FR (1) | FR1575026A (enrdf_load_html_response) |
NO (1) | NO118190B (enrdf_load_html_response) |
SE (1) | SE306999B (enrdf_load_html_response) |
-
1967
- 1967-07-20 SE SE10729/67*A patent/SE306999B/xx unknown
-
1968
- 1968-07-17 NO NO2828/68A patent/NO118190B/no unknown
- 1968-07-19 FR FR1575026D patent/FR1575026A/fr not_active Expired
- 1968-07-19 FI FI682061A patent/FI43002C/fi active
- 1968-07-19 DK DK351868AA patent/DK121576B/da unknown
Also Published As
Publication number | Publication date |
---|---|
SE306999B (enrdf_load_html_response) | 1968-12-16 |
DK121576B (da) | 1971-11-01 |
NO118190B (enrdf_load_html_response) | 1969-11-24 |
FI43002C (fi) | 1970-12-10 |
FI43002B (enrdf_load_html_response) | 1970-09-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |