NL8101877A - Dakontluchtingsinrichting. - Google Patents
Dakontluchtingsinrichting. Download PDFInfo
- Publication number
- NL8101877A NL8101877A NL8101877A NL8101877A NL8101877A NL 8101877 A NL8101877 A NL 8101877A NL 8101877 A NL8101877 A NL 8101877A NL 8101877 A NL8101877 A NL 8101877A NL 8101877 A NL8101877 A NL 8101877A
- Authority
- NL
- Netherlands
- Prior art keywords
- drum
- shaft
- roof
- venting device
- cover flap
- Prior art date
Links
- 238000009423 ventilation Methods 0.000 title description 4
- 238000013022 venting Methods 0.000 claims description 12
- 230000035515 penetration Effects 0.000 claims description 4
- 238000005273 aeration Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 238000010008 shearing Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 4
- 235000007575 Calluna vulgaris Nutrition 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000000149 penetrating effect Effects 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
- F24F7/00—Ventilation
- F24F7/02—Roof ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
- F24F11/34—Responding to malfunctions or emergencies to fire, excessive heat or smoke by opening air passages
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Air-Flow Control Members (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Building Environments (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3019269 | 1980-05-21 | ||
| DE19803019269 DE3019269A1 (de) | 1980-05-21 | 1980-05-21 | Dachentlueftungsvorrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8101877A true NL8101877A (nl) | 1981-12-16 |
Family
ID=6102877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8101877A NL8101877A (nl) | 1980-05-21 | 1981-04-15 | Dakontluchtingsinrichting. |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE3019269A1 (Direct) |
| FR (1) | FR2483058A1 (Direct) |
| GB (1) | GB2076528A (Direct) |
| NL (1) | NL8101877A (Direct) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5735739A (en) * | 1995-01-30 | 1998-04-07 | Daigle; Jean Yves | Insulated external exhaust's end |
| DE102008053510A1 (de) * | 2008-10-28 | 2010-04-29 | Pötter Klima GmbH | Leitflächenlüfter für ein Dach eines Gebäudes |
| CN113280429B (zh) * | 2021-05-13 | 2022-08-02 | 中颐工科工程技术有限公司 | 一种绿色建筑用室内通风调节智能控制系统 |
-
1980
- 1980-05-21 DE DE19803019269 patent/DE3019269A1/de not_active Withdrawn
-
1981
- 1981-04-15 NL NL8101877A patent/NL8101877A/nl not_active Application Discontinuation
- 1981-05-20 FR FR8110189A patent/FR2483058A1/fr active Granted
- 1981-05-21 GB GB8115703A patent/GB2076528A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2483058B3 (Direct) | 1983-03-04 |
| DE3019269A1 (de) | 1981-11-26 |
| GB2076528A (en) | 1981-12-02 |
| FR2483058A1 (fr) | 1981-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |