FR2322333B3 - - Google Patents
Info
- Publication number
- FR2322333B3 FR2322333B3 FR7625559A FR7625559A FR2322333B3 FR 2322333 B3 FR2322333 B3 FR 2322333B3 FR 7625559 A FR7625559 A FR 7625559A FR 7625559 A FR7625559 A FR 7625559A FR 2322333 B3 FR2322333 B3 FR 2322333B3
- 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
- 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
- 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
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)
- Floor Finish (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752537916 DE2537916C3 (de) | 1975-08-26 | 1975-08-26 | Quadratische freitragende Lüftungsplatte für Doppelböden |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2322333A1 FR2322333A1 (fr) | 1977-03-25 |
| FR2322333B3 true FR2322333B3 (de) | 1979-05-18 |
Family
ID=5954867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7625559A Granted FR2322333A1 (fr) | 1975-08-26 | 1976-08-24 | Panneau de ventilation en porte-a-faux pour faux plancher |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT357298B (de) |
| BE (1) | BE845269A (de) |
| CH (1) | CH611694A5 (de) |
| DE (1) | DE2537916C3 (de) |
| FR (1) | FR2322333A1 (de) |
| NL (2) | NL184023B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8802921U1 (de) * | 1988-03-04 | 1988-05-05 | Mero-Werke Dr.-Ing. Max Mengeringhausen GmbH & Co, 8700 Würzburg | Luftdüsenplatte als Einbauteil für Doppelbodenplatten |
| DE3839047A1 (de) * | 1988-11-18 | 1990-05-23 | Heinrich Sagel | Luftdrallduese |
| EP2788691B1 (de) * | 2011-12-05 | 2017-02-01 | Kaip Pty Limited | Luftdiffusor und luftzirkulationssystem |
| DE102020004279A1 (de) | 2020-07-16 | 2022-01-20 | Manucher Zhandifar | Lüftungsauslass |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6612571A (de) * | 1966-09-07 | 1968-03-08 | ||
| US3696578A (en) * | 1970-03-06 | 1972-10-10 | Liskey Aluminum | Floor panel for an elevated floor assembly |
| DE2303592C3 (de) * | 1973-01-25 | 1979-06-28 | Ibm Deutschland Gmbh, 7000 Stuttgart | Lüftungstechnisches Bauelement |
-
0
- NL NLAANVRAGE7608959,A patent/NL184023C/xx active
-
1975
- 1975-08-26 DE DE19752537916 patent/DE2537916C3/de not_active Expired
-
1976
- 1976-07-26 AT AT546676A patent/AT357298B/de not_active IP Right Cessation
- 1976-08-12 NL NL7608959A patent/NL184023B/xx not_active IP Right Cessation
- 1976-08-18 BE BE169875A patent/BE845269A/xx not_active IP Right Cessation
- 1976-08-24 FR FR7625559A patent/FR2322333A1/fr active Granted
- 1976-08-25 CH CH1077376A patent/CH611694A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2322333A1 (fr) | 1977-03-25 |
| BE845269A (fr) | 1976-12-16 |
| DE2537916B2 (de) | 1978-06-22 |
| DE2537916C3 (de) | 1979-02-15 |
| CH611694A5 (en) | 1979-06-15 |
| NL7608959A (nl) | 1977-03-01 |
| NL184023B (nl) | 1988-10-17 |
| NL184023C (nl) | |
| ATA546676A (de) | 1979-11-15 |
| AT357298B (de) | 1980-06-25 |
| DE2537916A1 (de) | 1977-03-10 |