EP2149761A3 - Extruded ventilation channel - Google Patents

Extruded ventilation channel Download PDF

Info

Publication number
EP2149761A3
EP2149761A3 EP09009672.8A EP09009672A EP2149761A3 EP 2149761 A3 EP2149761 A3 EP 2149761A3 EP 09009672 A EP09009672 A EP 09009672A EP 2149761 A3 EP2149761 A3 EP 2149761A3
Authority
EP
European Patent Office
Prior art keywords
ventilation channel
extruded
extruded ventilation
ventilation duct
outer side
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Withdrawn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
EP09009672.8A
Other languages
German (de)
French (fr)
Other versions
EP2149761A2 (en
Inventor
Gerhard Heinrich
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.)
Rehau Automotive SE and Co KG
Original Assignee
Rehau AG and Co
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 Rehau AG and Co filed Critical Rehau AG and Co
Publication of EP2149761A2 publication Critical patent/EP2149761A2/en
Publication of EP2149761A3 publication Critical patent/EP2149761A3/en
Withdrawn legal-status Critical Current

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
    • F24F13/0254—Ducting arrangements characterised by their mounting means, e.g. supports
    • 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
    • F24F13/0245—Manufacturing or assembly of air ducts; Methods therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Duct Arrangements (AREA)

Abstract

Die Erfindung betrifft einen extrudierten Lüftungskanal (10), wobei der Lüftungskanal (10) eine Wandung (12) mit einer Innenseite (14) und einer Außenseite (16) aufweist und wobei an der Außenseite (16) wenigstens ein Halteelement (20) angeformt ist.

Figure imgaf001
The invention relates to an extruded ventilation duct (10), wherein the ventilation duct (10) has a wall (12) with an inner side (14) and an outer side (16) and wherein at least one retaining element (20) is integrally formed on the outer side (16) ,
Figure imgaf001
EP09009672.8A 2008-08-02 2009-07-27 Extruded ventilation channel Withdrawn EP2149761A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202008010320U DE202008010320U1 (en) 2008-08-02 2008-08-02 Extruded ventilation duct

Publications (2)

Publication Number Publication Date
EP2149761A2 EP2149761A2 (en) 2010-02-03
EP2149761A3 true EP2149761A3 (en) 2014-10-22

Family

ID=41037699

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09009672.8A Withdrawn EP2149761A3 (en) 2008-08-02 2009-07-27 Extruded ventilation channel

Country Status (2)

Country Link
EP (1) EP2149761A3 (en)
DE (1) DE202008010320U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015013358A1 (en) * 2015-10-15 2017-04-20 Stiebel Eltron Gmbh & Co. Kg Domestic appliance and method for producing a ventilation unit for a home automation device
US11009256B2 (en) 2018-12-20 2021-05-18 The Boeing Company Crack-resistant polymer foam ducts and method of installing same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687168A (en) * 1970-06-29 1972-08-29 Johns Manville Duct system
US3784141A (en) * 1970-02-11 1974-01-08 J Rachlin Ventilating air distributing channel fastening and supporting bracket
US5947158A (en) * 1998-07-28 1999-09-07 Johns Manville International, Inc. Flexible insulated duct and the method of making the duct
EP1018625A2 (en) * 1999-01-08 2000-07-12 WINTERMANTEL, Erich Flow channel structures
US20050211847A1 (en) * 2004-03-29 2005-09-29 The Boeing Company Variable-duct support assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8608839D0 (en) * 1986-04-11 1986-05-14 Hunter Int Ltd Wall mounting fan
JPH06294545A (en) * 1993-04-07 1994-10-21 Sekisui Chem Co Ltd Duct pipe
DE29611394U1 (en) * 1996-07-01 1996-08-14 Volkswagen Ag, 38440 Wolfsburg Flow channel for an air duct system
FR2800776B1 (en) * 1999-11-05 2001-12-14 Conseils Etudes Et Recherches En Gestion De Lair Cerga VENTILATION DUCT FOR BUILDING RENOVATION
DE20004828U1 (en) * 2000-03-16 2000-09-07 Blab, Rudolf, 87616 Marktoberdorf Ventilation pipe
US20030051764A1 (en) * 2001-09-20 2003-03-20 Jungers Jon W. Air handling system ductwork component and method of manufacture
DE20320502U1 (en) * 2003-10-29 2004-10-14 Fränkische Rohrwerke Gebr. Kirchner GmbH + Co. KG Plastic conduit unit with a free glide surface, in particular, for holding electrical cables, fluid piping and the like comprises a first layer of polyvinyl chloride and a second layer containing a polymer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784141A (en) * 1970-02-11 1974-01-08 J Rachlin Ventilating air distributing channel fastening and supporting bracket
US3687168A (en) * 1970-06-29 1972-08-29 Johns Manville Duct system
US5947158A (en) * 1998-07-28 1999-09-07 Johns Manville International, Inc. Flexible insulated duct and the method of making the duct
EP1018625A2 (en) * 1999-01-08 2000-07-12 WINTERMANTEL, Erich Flow channel structures
US20050211847A1 (en) * 2004-03-29 2005-09-29 The Boeing Company Variable-duct support assembly

Also Published As

Publication number Publication date
DE202008010320U1 (en) 2009-12-17
EP2149761A2 (en) 2010-02-03

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