DE264186C - - Google Patents
Info
- Publication number
- DE264186C DE264186C DENDAT264186D DE264186DA DE264186C DE 264186 C DE264186 C DE 264186C DE NDAT264186 D DENDAT264186 D DE NDAT264186D DE 264186D A DE264186D A DE 264186DA DE 264186 C DE264186 C DE 264186C
- Authority
- DE
- Germany
- Prior art keywords
- lamella
- frame
- pairs
- way
- flap
- 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.)
- Active
Links
- 241000446313 Lamella Species 0.000 claims 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 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
- 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
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE264186C true DE264186C (https=) |
Family
ID=521524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT264186D Active DE264186C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE264186C (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2672088A (en) * | 1950-06-28 | 1954-03-16 | Barber Colman Co | Air flow control damper |
-
0
- DE DENDAT264186D patent/DE264186C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2672088A (en) * | 1950-06-28 | 1954-03-16 | Barber Colman Co | Air flow control damper |
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