NL292781A - - Google Patents
Info
- Publication number
- NL292781A NL292781A NL292781DA NL292781A NL 292781 A NL292781 A NL 292781A NL 292781D A NL292781D A NL 292781DA NL 292781 A NL292781 A NL 292781A
- Authority
- NL
- Netherlands
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/70—Drying or keeping dry, e.g. by air vents
- E04B1/7069—Drying or keeping dry, e.g. by air vents by ventilating
- E04B1/7084—Drying or keeping dry, e.g. by air vents by ventilating with Knappen systems, i.e. atmospheric siphons
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER0032754 | 1962-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL292781A true NL292781A (en:Method) |
Family
ID=7403901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL292781D NL292781A (en:Method) | 1962-05-19 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT249954B (en:Method) |
| BE (1) | BE632417A (en:Method) |
| CH (1) | CH398934A (en:Method) |
| NL (1) | NL292781A (en:Method) |
-
0
- NL NL292781D patent/NL292781A/xx unknown
- BE BE632417D patent/BE632417A/xx unknown
-
1962
- 1962-10-17 AT AT819462A patent/AT249954B/de active
- 1962-10-23 CH CH1239662A patent/CH398934A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE632417A (en:Method) | |
| AT249954B (de) | 1966-10-25 |
| CH398934A (de) | 1966-03-15 |