DE3521636C2 - - Google Patents
Info
- Publication number
- DE3521636C2 DE3521636C2 DE19853521636 DE3521636A DE3521636C2 DE 3521636 C2 DE3521636 C2 DE 3521636C2 DE 19853521636 DE19853521636 DE 19853521636 DE 3521636 A DE3521636 A DE 3521636A DE 3521636 C2 DE3521636 C2 DE 3521636C2
- Authority
- DE
- Germany
- Prior art keywords
- flap
- drive
- wing
- wings
- drive rod
- Prior art date
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/165—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with a plurality of closure members
-
- 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
- F23L13/00—Construction of valves or dampers for controlling air supply or draught
- F23L13/08—Construction of valves or dampers for controlling air supply or draught operating as a roller blind; operating as a venetian blind
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lift Valve (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853521636 DE3521636A1 (de) | 1985-06-15 | 1985-06-15 | Mehrfluegelklappe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853521636 DE3521636A1 (de) | 1985-06-15 | 1985-06-15 | Mehrfluegelklappe |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3521636A1 DE3521636A1 (de) | 1986-12-18 |
DE3521636C2 true DE3521636C2 (fr) | 1990-06-28 |
Family
ID=6273467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853521636 Granted DE3521636A1 (de) | 1985-06-15 | 1985-06-15 | Mehrfluegelklappe |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3521636A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105134974B (zh) * | 2015-07-30 | 2017-10-24 | 南方风机股份有限公司 | 安全低泄漏的隔离阀 |
CN105179740A (zh) * | 2015-10-14 | 2015-12-23 | 无锡市华通电力设备有限公司 | 锅炉烟道调温挡板结构 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7427871U (de) * | 1975-01-02 | Karl Zur Steege Kg | Rohr mit Schwenkklappenanordnung | |
FR608182A (fr) * | 1925-05-30 | 1926-07-22 | Robinet de passage direct | |
GB692873A (en) * | 1950-09-20 | 1953-06-17 | Sturtevant Eng Co Ltd | Improvements in or relating to multi-leaf dampers |
CH284167A (de) * | 1952-03-10 | 1952-07-15 | Furler Walter | Klappenventil. |
DE1085385B (de) * | 1957-02-16 | 1960-07-14 | Fuel Firing Ltd | Vorrichtung zur Steuerung eines Fluessigkeits- oder Gasstromes durch mehrere gemeinsam schwenkbare Verschlussklappen |
DE2226986C3 (de) * | 1972-01-15 | 1985-07-18 | Zimmermann & Jansen GmbH, 5160 Düren | Drosselklappenventil |
-
1985
- 1985-06-15 DE DE19853521636 patent/DE3521636A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3521636A1 (de) | 1986-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |