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 PDF

Info

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Withdrawn
Application number
EP81103300A
Other languages
German (de)
French (fr)
Other versions
EP0045833A2 (en
Inventor
Hans-Joachim Naber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Naber and Co KG
Original Assignee
Naber and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Naber and Co KG filed Critical Naber and Co KG
Publication of EP0045833A2 publication Critical patent/EP0045833A2/en
Publication of EP0045833A3 publication Critical patent/EP0045833A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/068Outlets 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.

EP81103300A 1980-08-07 1981-05-02 Rectangular connection piece for fresh and exhaust air, particularly for flat ducts in households Withdrawn EP0045833A3 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
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

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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