DE9000648U1 - - Google Patents
Info
- Publication number
- DE9000648U1 DE9000648U1 DE9000648U DE9000648U DE9000648U1 DE 9000648 U1 DE9000648 U1 DE 9000648U1 DE 9000648 U DE9000648 U DE 9000648U DE 9000648 U DE9000648 U DE 9000648U DE 9000648 U1 DE9000648 U1 DE 9000648U1
- Authority
- DE
- Germany
- 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 - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/02—Vertical ducts; Channels, e.g. for drainage for carrying away waste gases, e.g. flue gases; Building elements specially designed therefor, e.g. shaped bricks or sets thereof
-
- 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
- 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
- F24F13/082—Grilles, registers or guards
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9000648U DE9000648U1 (pt) | 1990-01-22 | 1990-01-22 | |
| EP19900123061 EP0439720A3 (en) | 1990-01-22 | 1990-12-01 | Weather-protection grille for a chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9000648U DE9000648U1 (pt) | 1990-01-22 | 1990-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9000648U1 true DE9000648U1 (pt) | 1990-04-26 |
Family
ID=6850219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9000648U Expired - Lifetime DE9000648U1 (pt) | 1990-01-22 | 1990-01-22 |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0439720A3 (pt) |
| DE (1) | DE9000648U1 (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9607766D0 (en) * | 1996-04-15 | 1996-06-19 | Zeta Dynamics Ltd | Building unit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE756033C (de) * | 1940-07-06 | 1953-05-26 | Siemens Ag | Schwallwasserschutz fuer Lueftungsoeffnungen |
| GB2165039A (en) * | 1984-09-06 | 1986-04-03 | Norcros Investments Ltd | Louvre assemblies |
-
1990
- 1990-01-22 DE DE9000648U patent/DE9000648U1/de not_active Expired - Lifetime
- 1990-12-01 EP EP19900123061 patent/EP0439720A3/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP0439720A2 (de) | 1991-08-07 |
| EP0439720A3 (en) | 1992-06-10 |