EP0045833A3 - Rectangular connection piece for fresh and exhaust air, particularly for flat ducts in households - Google Patents
Rectangular connection piece for fresh and exhaust air, particularly for flat ducts in households Download PDFInfo
- Publication number
- EP0045833A3 EP0045833A3 EP81103300A EP81103300A EP0045833A3 EP 0045833 A3 EP0045833 A3 EP 0045833A3 EP 81103300 A EP81103300 A EP 81103300A EP 81103300 A EP81103300 A EP 81103300A EP 0045833 A3 EP0045833 A3 EP 0045833A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- connector
- connection
- edge
- exhaust air
- piece
- 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.)
- Withdrawn
Links
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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Duct Arrangements (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
Die Erfindung bezieht sich auf ein rechteckiges Anschlu ßstück für Zu- und Abluft, insbesondere für Haushalts- Flachkanäle. The invention relates to a rectangular connection ß piece for supply and exhaust air, especially for household Flat channels.
Aufgabe der Erfindung ist die Erzielung eines wirksamen Wind- und Regenschutzes für den Außeneinsatz, wobei jedoch auch ein Innenanschluß möglich sein soll und der Strömungsverlauf nicht beeinträchtigt werden soll. The object of the invention is to achieve an effective Wind and rain protection for outdoor use, whereby however, an internal connection should also be possible and Flow course should not be affected.
Zu diesem Zweck weist das Anschlußstück folgende
Merkmale auf:
a) ein geradliniges Verlängerungsstück im Anscluß an eine
obere freistehende Kante der Oberseite des Anschlu
ßstückes,
b) eine sich nach vorne erstreckende Tropfkante mit vorzu
gsweise halbkreisförmigem Querschnitt an der zugeord
neten unteren freistehenden Kante der Unterseite des
Anschlußstückes,
c) je ein seitliches Verbindungsstück, das sich von der
Tropfkante aus unter einem Winkel von etwa 10 bis 30°
zur Querschnittsfläche des Anschlußstückes zur Vorder
kante des Verlängerungsstückes erstreckt. For this purpose, the connector has the following features:
a) a straight-line extension piece in the connection to an upper free-standing edge of the top of the connection piece,
b) a forward-extending drip edge with vorzu example semicircular cross-section on the assigned lower free-standing edge of the underside of the connector,
c) a lateral connector, which extends from the drip edge at an angle of about 10 to 30 ° to the cross-sectional area of the connector to the front edge of the extension piece.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19808021192 DE8021192U1 (en) | 1980-08-07 | 1980-08-07 | RECTANGULAR CONNECTING PIECE FOR AIR AND EXHAUST AIR, ESPECIALLY FOR HOUSEHOLD FLAT CHANNELS |
DE8021192U | 1980-08-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0045833A2 EP0045833A2 (en) | 1982-02-17 |
EP0045833A3 true EP0045833A3 (en) | 1982-03-24 |
Family
ID=6717861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP81103300A Withdrawn EP0045833A3 (en) | 1980-08-07 | 1981-05-02 | Rectangular connection piece for fresh and exhaust air, particularly for flat ducts in households |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0045833A3 (en) |
DE (1) | DE8021192U1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3112310C2 (en) * | 1981-03-28 | 1984-07-05 | Heinz Georg Hünibach Thun Baus | Ventilation device |
DE102021114660A1 (en) | 2021-06-08 | 2022-12-08 | Miele & Cie. Kg | Back pressure flap device for a discharge pipe for a fume extraction and fume extraction |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1170143A (en) * | 1966-05-11 | 1969-11-12 | Farr Co | Protective and Air-Flow Directing Grill. |
GB1326204A (en) * | 1970-08-22 | 1973-08-08 | Bloxvich Lock Stamping | Reigisters for ducted warm air heating systems |
GB1360601A (en) * | 1971-06-15 | 1974-07-17 | British Gas Corp | Ventilators for buildings |
GB2041514A (en) * | 1979-02-05 | 1980-09-10 | Kiparski H | A wall box assembly for connection to the end of a flat ventilation duct |
-
1980
- 1980-08-07 DE DE19808021192 patent/DE8021192U1/en not_active Expired
-
1981
- 1981-05-02 EP EP81103300A patent/EP0045833A3/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1170143A (en) * | 1966-05-11 | 1969-11-12 | Farr Co | Protective and Air-Flow Directing Grill. |
DE1600462A1 (en) * | 1966-05-11 | 1970-01-22 | Farr Co | Air flow direction and protective grille |
GB1326204A (en) * | 1970-08-22 | 1973-08-08 | Bloxvich Lock Stamping | Reigisters for ducted warm air heating systems |
GB1360601A (en) * | 1971-06-15 | 1974-07-17 | British Gas Corp | Ventilators for buildings |
GB2041514A (en) * | 1979-02-05 | 1980-09-10 | Kiparski H | A wall box assembly for connection to the end of a flat ventilation duct |
Also Published As
Publication number | Publication date |
---|---|
DE8021192U1 (en) | 1980-11-06 |
EP0045833A2 (en) | 1982-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): BE DE FR GB NL |
|
AK | Designated contracting states |
Designated state(s): BE DE FR GB NL |
|
17P | Request for examination filed |
Effective date: 19820927 |
|
R17P | Request for examination filed (corrected) |
Effective date: 19820921 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19850118 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: NABER, HANS-JOACHIM |