SE335790B - - Google Patents
Info
- Publication number
- SE335790B SE335790B SE17552/68A SE1755268A SE335790B SE 335790 B SE335790 B SE 335790B SE 17552/68 A SE17552/68 A SE 17552/68A SE 1755268 A SE1755268 A SE 1755268A SE 335790 B SE335790 B SE 335790B
- Authority
- SE
- Sweden
- Prior art keywords
- damper
- duct
- air
- stream
- heated
- Prior art date
Links
- 230000005611 electricity Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
-
- 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
- F24F11/76—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 by means responsive to temperature, e.g. bimetal springs
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Thermal Sciences (AREA)
- Air-Flow Control Members (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE17552/68A SE335790B (cs) | 1968-12-20 | 1968-12-20 | |
| GB6052369A GB1287924A (cs) | 1968-12-20 | 1969-12-11 | |
| IL33546A IL33546A0 (en) | 1968-12-20 | 1969-12-16 | A device for mixing two fluids coming from different directions,e.g.,in a warm-air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE17552/68A SE335790B (cs) | 1968-12-20 | 1968-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE335790B true SE335790B (cs) | 1971-06-07 |
Family
ID=20303735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE17552/68A SE335790B (cs) | 1968-12-20 | 1968-12-20 |
Country Status (3)
| Country | Link |
|---|---|
| GB (1) | GB1287924A (cs) |
| IL (1) | IL33546A0 (cs) |
| SE (1) | SE335790B (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3611709A1 (de) * | 1986-04-08 | 1987-10-15 | Fraunhofer Ges Forschung | Lueftungseinrichtung fuer bedarfsorientierten luftaustausch |
-
1968
- 1968-12-20 SE SE17552/68A patent/SE335790B/xx unknown
-
1969
- 1969-12-11 GB GB6052369A patent/GB1287924A/en not_active Expired
- 1969-12-16 IL IL33546A patent/IL33546A0/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1287924A (cs) | 1972-09-06 |
| IL33546A0 (en) | 1970-02-19 |
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