DK149174C - Apparat til spredning af ventilationsluft - Google Patents
Apparat til spredning af ventilationsluftInfo
- Publication number
- DK149174C DK149174C DK19074A DK19074A DK149174C DK 149174 C DK149174 C DK 149174C DK 19074 A DK19074 A DK 19074A DK 19074 A DK19074 A DK 19074A DK 149174 C DK149174 C DK 149174C
- Authority
- DK
- Denmark
- Prior art keywords
- ventilation air
- air spreading
- spreading appliance
- appliance
- ventilation
- Prior art date
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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1473—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with cams or levers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
- Ventilation (AREA)
- Hydrogenated Pyridines (AREA)
- Air-Flow Control Members (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7300573 | 1973-01-16 | ||
| SE7300573A SE378663B (de) | 1973-01-16 | 1973-01-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK149174B DK149174B (da) | 1986-02-24 |
| DK149174C true DK149174C (da) | 1986-07-28 |
Family
ID=20316331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK19074A DK149174C (da) | 1973-01-16 | 1974-01-15 | Apparat til spredning af ventilationsluft |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3901135A (de) |
| DE (1) | DE2401801A1 (de) |
| DK (1) | DK149174C (de) |
| FI (1) | FI56743C (de) |
| FR (1) | FR2214085B1 (de) |
| GB (1) | GB1452394A (de) |
| NO (1) | NO134767C (de) |
| SE (1) | SE378663B (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4418719A (en) * | 1980-11-26 | 1983-12-06 | Downs Jr Edward T | Air control apparatus |
| DE9217702U1 (de) * | 1992-12-24 | 1993-04-22 | "Schako" Metallwarenfabrik Ferdinand Schad KG Zweigniederlassung Kolbingen, 7201 Kolbingen | Verteilkasten für Zu- und/oder Abluft |
| US20070207722A1 (en) * | 2006-03-03 | 2007-09-06 | Mcleod Steven | Fresh Air Intake System |
| US10465939B2 (en) * | 2013-11-18 | 2019-11-05 | Broan-Nutone Llc | Ventilation damper system and method |
| SK9838Y1 (sk) * | 2022-12-22 | 2023-08-23 | Systemair Production a.s. | Vzduchotechnická komora s nastaviteľným prvkom na reguláciu a/alebo smerovanie prietoku |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2733889A (en) * | 1956-02-07 | Valve and fluid control conduit | ||
| US20778A (en) * | 1858-07-06 | Improvement in stoppers for bottles | ||
| US1062177A (en) * | 1912-04-19 | 1913-05-20 | James T Mcelfatrick | Register. |
| US2059616A (en) * | 1935-07-22 | 1936-11-03 | Wentworth H Shortlidge | Ventilator unit |
| US2341113A (en) * | 1942-02-06 | 1944-02-08 | Herman S Nelson | Fresh air supplying device |
| LU32127A1 (de) * | 1952-04-21 | |||
| US3122087A (en) * | 1960-10-11 | 1964-02-25 | Charles Demuth & Sons Inc | Air diffuser |
| US3063357A (en) * | 1960-11-25 | 1962-11-13 | Westinghouse Electric Corp | Air distributing device |
| SE310246B (de) * | 1966-02-03 | 1969-04-21 | Svenska Flaektfabriken Ab | |
| SE330433B (de) * | 1966-02-07 | 1970-11-16 | Svenska Flaektfabriken Ab | |
| US3452667A (en) * | 1967-06-29 | 1969-07-01 | Carrier Corp | Air distribution terminal |
| DE1812283B1 (de) * | 1968-12-03 | 1970-10-15 | Opel Adam Ag | In oder in der Naehe der Armaturentafel eines Kraftfahrzeuges vorgesehene,zur Entfrostung der Seitenfenster dienende Luftleitduese |
| US3506038A (en) * | 1969-02-10 | 1970-04-14 | Wehr Corp | Wide range volume controller |
| US3727539A (en) * | 1971-07-02 | 1973-04-17 | F Wilmes | Fresh air vent |
-
1973
- 1973-01-16 SE SE7300573A patent/SE378663B/xx unknown
-
1974
- 1974-01-08 GB GB84574A patent/GB1452394A/en not_active Expired
- 1974-01-08 US US431727A patent/US3901135A/en not_active Expired - Lifetime
- 1974-01-10 NO NO740070A patent/NO134767C/no unknown
- 1974-01-11 FI FI77/74A patent/FI56743C/fi active
- 1974-01-15 FR FR7401277A patent/FR2214085B1/fr not_active Expired
- 1974-01-15 DE DE2401801A patent/DE2401801A1/de not_active Withdrawn
- 1974-01-15 DK DK19074A patent/DK149174C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI56743C (fi) | 1980-03-10 |
| DE2401801A1 (de) | 1974-07-25 |
| FI56743B (fi) | 1979-11-30 |
| GB1452394A (en) | 1976-10-13 |
| US3901135A (en) | 1975-08-26 |
| NO134767B (de) | 1976-08-30 |
| DK149174B (da) | 1986-02-24 |
| FR2214085B1 (de) | 1978-04-21 |
| NO134767C (de) | 1976-12-08 |
| FR2214085A1 (de) | 1974-08-09 |
| SE378663B (de) | 1975-09-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |