LU76037A1 - - Google Patents
Info
- Publication number
- LU76037A1 LU76037A1 LU76037A LU76037A LU76037A1 LU 76037 A1 LU76037 A1 LU 76037A1 LU 76037 A LU76037 A LU 76037A LU 76037 A LU76037 A LU 76037A LU 76037 A1 LU76037 A1 LU 76037A1
- Authority
- LU
- Luxembourg
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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0071—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater adapted for use in covered swimming pools
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
- E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
- E04H3/14—Gymnasiums; Other sporting buildings
- E04H3/16—Gymnasiums; Other sporting buildings for swimming
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ventilation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7512450A NL7512450A (nl) | 1975-10-23 | 1975-10-23 | Verwarming van overdekte zwembaden. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU76037A1 true LU76037A1 (https=) | 1977-05-16 |
Family
ID=19824723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU76037A LU76037A1 (https=) | 1975-10-23 | 1976-10-20 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE847495A (https=) |
| DE (1) | DE2639111A1 (https=) |
| LU (1) | LU76037A1 (https=) |
| NL (1) | NL7512450A (https=) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1091731B (de) * | 1958-03-05 | 1960-10-27 | Adolf Stahmer | Verfahren zur Entlueftung von Garagen, insbesondere Tiefgaragen, und Einrichtung zur Durchfuehrung des Verfahrens |
-
1975
- 1975-10-23 NL NL7512450A patent/NL7512450A/xx not_active Application Discontinuation
-
1976
- 1976-08-31 DE DE19762639111 patent/DE2639111A1/de not_active Withdrawn
- 1976-10-20 LU LU76037A patent/LU76037A1/xx unknown
- 1976-10-21 BE BE171677A patent/BE847495A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7512450A (nl) | 1977-04-26 |
| DE2639111A1 (de) | 1977-05-05 |
| BE847495A (fr) | 1977-02-14 |