CH491332A - Lochdecke - Google Patents
LochdeckeInfo
- Publication number
- CH491332A CH491332A CH727868A CH727868A CH491332A CH 491332 A CH491332 A CH 491332A CH 727868 A CH727868 A CH 727868A CH 727868 A CH727868 A CH 727868A CH 491332 A CH491332 A CH 491332A
- Authority
- CH
- Switzerland
- Prior art keywords
- perforated ceiling
- ceiling
- perforated
- 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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/10—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with air supply, or exhaust, through perforated wall, floor or ceiling
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Building Environments (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH727868A CH491332A (de) | 1968-05-16 | 1968-05-16 | Lochdecke |
DE19681759782 DE1759782B2 (de) | 1968-05-16 | 1968-06-07 | Zuluftkammer zum einbau in eine lochdecke |
NL6809468A NL6809468A (de) | 1968-05-16 | 1968-07-04 | |
NL6809472A NL6809472A (de) | 1968-05-16 | 1968-07-04 | |
GB5916668A GB1206349A (en) | 1968-05-16 | 1968-12-12 | Ventilating ceiling |
FR6913230A FR2008631B1 (de) | 1968-05-16 | 1969-04-25 | |
BE732392D BE732392A (de) | 1968-05-16 | 1969-04-30 | |
BE732753D BE732753A (de) | 1968-05-16 | 1969-05-08 | |
FR6915736A FR2008673A1 (de) | 1968-05-16 | 1969-05-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH727868A CH491332A (de) | 1968-05-16 | 1968-05-16 | Lochdecke |
Publications (1)
Publication Number | Publication Date |
---|---|
CH491332A true CH491332A (de) | 1970-05-31 |
Family
ID=4322619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH727868A CH491332A (de) | 1968-05-16 | 1968-05-16 | Lochdecke |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE732392A (de) |
CH (1) | CH491332A (de) |
DE (1) | DE1759782B2 (de) |
FR (1) | FR2008631B1 (de) |
GB (1) | GB1206349A (de) |
NL (1) | NL6809468A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2510728A1 (fr) * | 1981-07-31 | 1983-02-04 | Zambolin Marco | Procede et installation de conditionnement d'air pour locaux industriels |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4380188A (en) * | 1981-01-28 | 1983-04-19 | Barber-Colman Company | Heat-retarding air distribution unit |
SE443442B (sv) * | 1981-09-30 | 1986-02-24 | Leif Ingemar Lind | Flodesfordelningsdon |
DE3346084A1 (de) * | 1983-12-21 | 1985-10-24 | Finel Trading Company Establishment, Vaduz | Verfahren und bauelement zur klimatisierung von arbeits-, wohn- und aufenthaltsraeumen |
DE3346086A1 (de) * | 1983-12-21 | 1985-10-24 | Finel Trading Company Establishment, Vaduz | Verfahren und vorrichtung zur klimatisierung von arbeits-, wohn- und aufenthaltsraeumen |
DE3412631C2 (de) * | 1984-04-04 | 1987-01-29 | Reinhard Dipl.-Ing. 2086 Ellerau Simon | Pflanzenkühlraum |
SE8704133L (sv) * | 1987-10-22 | 1989-04-23 | Flaekt Ab | Luftdistributionsdon |
FR2648496B1 (fr) * | 1989-05-25 | 1994-04-15 | Bader Michel | Faux plafonds en tissus tendus au moins en partie permeables utilises pour creer un volume de distribution d'air en chauffage ou climatisation |
EP1777469A1 (de) * | 2005-10-18 | 2007-04-25 | Barcol-Air Ag | Kühlelement |
CN116271173B (zh) * | 2023-03-22 | 2024-07-12 | 华安芯科技(深圳)有限公司 | 自助服务设备消杀通道空气力学*** |
-
1968
- 1968-05-16 CH CH727868A patent/CH491332A/de not_active IP Right Cessation
- 1968-06-07 DE DE19681759782 patent/DE1759782B2/de active Granted
- 1968-07-04 NL NL6809468A patent/NL6809468A/xx unknown
- 1968-12-12 GB GB5916668A patent/GB1206349A/en not_active Expired
-
1969
- 1969-04-25 FR FR6913230A patent/FR2008631B1/fr not_active Expired
- 1969-04-30 BE BE732392D patent/BE732392A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2510728A1 (fr) * | 1981-07-31 | 1983-02-04 | Zambolin Marco | Procede et installation de conditionnement d'air pour locaux industriels |
Also Published As
Publication number | Publication date |
---|---|
FR2008631A1 (de) | 1970-01-23 |
GB1206349A (en) | 1970-09-23 |
NL6809468A (de) | 1969-11-18 |
DE1759782B2 (de) | 1972-12-07 |
DE1759782A1 (de) | 1972-02-17 |
BE732392A (de) | 1969-10-30 |
FR2008631B1 (de) | 1974-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |