ZA745596B - Air vent unit for room ventilation - Google Patents
Air vent unit for room ventilationInfo
- Publication number
- ZA745596B ZA745596B ZA00745596A ZA745596A ZA745596B ZA 745596 B ZA745596 B ZA 745596B ZA 00745596 A ZA00745596 A ZA 00745596A ZA 745596 A ZA745596 A ZA 745596A ZA 745596 B ZA745596 B ZA 745596B
- Authority
- ZA
- South Africa
- Prior art keywords
- air vent
- room ventilation
- vent unit
- unit
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
- E04B2009/026—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge the supporting ceiling grid acting as air diffusers
-
- 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
- F24F2013/0612—Induction nozzles without swirl means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
- Air-Flow Control Members (AREA)
- Ventilation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1307773A CH567699A5 (en) | 1973-09-12 | 1973-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA745596B true ZA745596B (en) | 1975-11-26 |
Family
ID=4389093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00745596A ZA745596B (en) | 1973-09-12 | 1974-09-03 | Air vent unit for room ventilation |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5056046A (en) |
| AT (1) | AT336225B (en) |
| AU (1) | AU7299974A (en) |
| CH (1) | CH567699A5 (en) |
| DE (1) | DE2443685A1 (en) |
| DK (1) | DK479074A (en) |
| FR (1) | FR2243396B3 (en) |
| GB (1) | GB1486828A (en) |
| NL (1) | NL7411944A (en) |
| SE (1) | SE7411470L (en) |
| ZA (1) | ZA745596B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2609030C3 (en) * | 1976-03-05 | 1984-05-24 | Fläkt AB, 13134 Nacka | Device for guiding air flows emerging from an air-permeable perforated surface |
| JPS58153035A (en) * | 1982-03-08 | 1983-09-10 | Matsushita Electric Ind Co Ltd | Linear air outlet opening |
| NL8201410A (en) * | 1982-04-02 | 1983-11-01 | Philips Nv | AIR EXHAUST SYSTEM. |
| GB2226947B (en) * | 1988-11-04 | 1992-09-30 | Esco Scient Products | An air shower for personnel |
| AU620227B2 (en) * | 1989-07-31 | 1992-02-13 | Mitsubishi Denki Kabushiki Kaisha | Air conditioning apparatus |
| DE8910063U1 (en) * | 1989-08-23 | 1989-10-19 | H. Krantz Gmbh & Co, 5100 Aachen | Inductive passage |
| DE102006027320A1 (en) * | 2006-06-13 | 2007-12-20 | Gea Happel Klimatechnik Produktions- Und Servicegesellschaft Mbh | Outlet of a fan coil |
| WO2017170000A1 (en) * | 2016-03-28 | 2017-10-05 | パナソニックＩｐマネジメント株式会社 | Air flow direction-changing device |
| CN108592189B (en) * | 2018-04-17 | 2023-06-30 | 中铁第四勘察设计院集团有限公司 | Attached efflux air supply arrangement of arc post department that combines fan coil |
| DE202018103628U1 (en) * | 2018-06-26 | 2019-09-27 | Krantz Gmbh | Device for ventilating and tempering a room of a building |
| FR3105374B1 (en) * | 2019-12-23 | 2023-02-10 | Commissariat Energie Atomique | Ventilation device for a building, the ventilation device comprising a roller shutter device |
-
1973
- 1973-09-12 CH CH1307773A patent/CH567699A5/xx not_active IP Right Cessation
-
1974
- 1974-09-03 ZA ZA00745596A patent/ZA745596B/en unknown
- 1974-09-05 AU AU72999/74A patent/AU7299974A/en not_active Expired
- 1974-09-06 AT AT721774A patent/AT336225B/en not_active IP Right Cessation
- 1974-09-09 GB GB39206/74A patent/GB1486828A/en not_active Expired
- 1974-09-09 NL NL7411944A patent/NL7411944A/en unknown
- 1974-09-11 FR FR7430753A patent/FR2243396B3/fr not_active Expired
- 1974-09-11 DK DK479074A patent/DK479074A/da unknown
- 1974-09-11 SE SE7411470A patent/SE7411470L/ not_active Application Discontinuation
- 1974-09-12 JP JP49104426A patent/JPS5056046A/ja active Pending
- 1974-09-12 DE DE19742443685 patent/DE2443685A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CH567699A5 (en) | 1975-10-15 |
| GB1486828A (en) | 1977-09-28 |
| DK479074A (en) | 1975-05-12 |
| FR2243396A1 (en) | 1975-04-04 |
| ATA721774A (en) | 1976-08-15 |
| SE7411470L (en) | 1975-03-13 |
| AU7299974A (en) | 1976-03-11 |
| AT336225B (en) | 1977-04-25 |
| FR2243396B3 (en) | 1977-06-17 |
| NL7411944A (en) | 1975-03-14 |
| JPS5056046A (en) | 1975-05-16 |
| DE2443685A1 (en) | 1975-03-20 |
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