NO133154B - - Google Patents
Download PDFInfo
- Publication number
- NO133154B NO133154B NO2894/73A NO289473A NO133154B NO 133154 B NO133154 B NO 133154B NO 2894/73 A NO2894/73 A NO 2894/73A NO 289473 A NO289473 A NO 289473A NO 133154 B NO133154 B NO 133154B
- Authority
- NO
- Norway
- Prior art keywords
- cover plates
- guide tabs
- air
- grille
- guide
- Prior art date
Links
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000004080 punching Methods 0.000 description 7
- 239000011449 brick Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 229910000838 Al alloy Chemical group 0.000 description 1
- 241000446313 Lamella Species 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
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
-
- 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
- F24F2007/0025—Ventilation using vent ports in a wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/17—Details or features not otherwise provided for mounted in a wall
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK355572AA DK129595B (da) | 1972-07-17 | 1972-07-17 | Luftrist til indmuring. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO133154B true NO133154B (OSRAM) | 1975-12-08 |
| NO133154C NO133154C (OSRAM) | 1976-03-17 |
Family
ID=8124208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO2894/73A NO133154C (OSRAM) | 1972-07-17 | 1973-07-16 |
Country Status (3)
| Country | Link |
|---|---|
| DK (1) | DK129595B (OSRAM) |
| NO (1) | NO133154C (OSRAM) |
| SE (1) | SE7309914L (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE547188C2 (sv) * | 2024-02-05 | 2025-05-20 | Qleanair Scandinavia Ab | Utblåsmunstycke |
| RU236019U1 (ru) * | 2024-11-02 | 2025-07-22 | Общество с ограниченной ответственностью "ЕМБ-ИНЖИНИРИНГ" | Решетка скрытого монтажа для систем отопления, вентиляции и кондиционирования |
-
1972
- 1972-07-17 DK DK355572AA patent/DK129595B/da unknown
-
1973
- 1973-07-16 NO NO2894/73A patent/NO133154C/no unknown
- 1973-07-16 SE SE7309914A patent/SE7309914L/sv unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE547188C2 (sv) * | 2024-02-05 | 2025-05-20 | Qleanair Scandinavia Ab | Utblåsmunstycke |
| SE2400014A1 (sv) * | 2024-02-05 | 2025-05-20 | Qleanair Scandinavia Ab | Utblåsmunstycke |
| RU236019U1 (ru) * | 2024-11-02 | 2025-07-22 | Общество с ограниченной ответственностью "ЕМБ-ИНЖИНИРИНГ" | Решетка скрытого монтажа для систем отопления, вентиляции и кондиционирования |
Also Published As
| Publication number | Publication date |
|---|---|
| DK129595C (OSRAM) | 1975-03-24 |
| DK129595B (da) | 1974-10-28 |
| SE7309914L (OSRAM) | 1974-01-18 |
| NO133154C (OSRAM) | 1976-03-17 |
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