NO132502C - - Google Patents
Info
- Publication number
- NO132502C NO132502C NO341172A NO341172A NO132502C NO 132502 C NO132502 C NO 132502C NO 341172 A NO341172 A NO 341172A NO 341172 A NO341172 A NO 341172A NO 132502 C NO132502 C NO 132502C
- Authority
- NO
- Norway
Links
Classifications
-
- 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
-
- 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
- F24F13/08—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
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Duct Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7136475 | 1971-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO132502B NO132502B (no) | 1975-08-11 |
| NO132502C true NO132502C (no) | 1975-11-19 |
Family
ID=6624107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO341172A NO132502C (no) | 1971-09-25 | 1972-09-22 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT320224B (no) |
| BE (1) | BE789111A (no) |
| CH (1) | CH541782A (no) |
| GB (1) | GB1403229A (no) |
| NO (1) | NO132502C (no) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2120776B (en) * | 1982-05-18 | 1985-07-31 | Riscanco A S | Air diffuser |
| US4491062A (en) * | 1983-12-19 | 1985-01-01 | Wehr Corporation | Adjustable slot diffuser |
| US4570850A (en) * | 1984-04-23 | 1986-02-18 | Mcd Enterprises, Inc. | Modular ceiling air control device |
| CN101988732B (zh) * | 2010-11-18 | 2012-07-25 | 西安建筑科技大学 | 一种出风均匀且风口可调式静压箱 |
-
1972
- 1972-09-08 AT AT770972A patent/AT320224B/de not_active IP Right Cessation
- 1972-09-18 CH CH1360972A patent/CH541782A/de not_active IP Right Cessation
- 1972-09-22 BE BE789111D patent/BE789111A/nl unknown
- 1972-09-22 NO NO341172A patent/NO132502C/no unknown
- 1972-09-25 GB GB4426272A patent/GB1403229A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO132502B (no) | 1975-08-11 |
| AT320224B (de) | 1975-01-27 |
| GB1403229A (en) | 1975-08-28 |
| CH541782A (de) | 1973-09-15 |
| BE789111A (nl) | 1973-01-15 |