CH539821A - Abzugshaube für Kamine - Google Patents
Abzugshaube für KamineInfo
- Publication number
- CH539821A CH539821A CH549972A CH549972A CH539821A CH 539821 A CH539821 A CH 539821A CH 549972 A CH549972 A CH 549972A CH 549972 A CH549972 A CH 549972A CH 539821 A CH539821 A CH 539821A
- Authority
- CH
- Switzerland
- Prior art keywords
- chimneys
- extractor hood
- extractor
- hood
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
- F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT484571 | 1971-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH539821A true CH539821A (de) | 1973-07-31 |
Family
ID=11114881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH549972A CH539821A (de) | 1971-04-28 | 1972-04-14 | Abzugshaube für Kamine |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH539821A (de) |
DE (1) | DE2218514A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4909135A (en) * | 1989-03-01 | 1990-03-20 | Duro-Last Roofing, Inc. | Roof vent structure for plastic membrane roofs |
FR2754042B1 (fr) * | 1996-10-02 | 1998-11-06 | Materiaux De La Nive Atel | Extracteur statique pour conduit de ventilation ou de fumee |
CN102758733B (zh) * | 2012-06-28 | 2015-05-20 | 华中科技大学 | 一种具备风道装置的太阳能烟囱发电设备 |
DE102021110434A1 (de) | 2021-04-23 | 2022-10-27 | TenneT TSO GmbH | Vorrichtung zur Entlüftung eines Raums durch ein Saugrohr |
-
1972
- 1972-04-14 CH CH549972A patent/CH539821A/de not_active IP Right Cessation
- 1972-04-17 DE DE19722218514 patent/DE2218514A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2218514A1 (de) | 1972-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |