DK2145136T3 - Fremgangsmåde til at danne en tætning mellem luftkanaler og/eller endeenheder deraf og en luftkanal - Google Patents

Fremgangsmåde til at danne en tætning mellem luftkanaler og/eller endeenheder deraf og en luftkanal Download PDF

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Publication number
DK2145136T3
DK2145136T3 DK08736818.9T DK08736818T DK2145136T3 DK 2145136 T3 DK2145136 T3 DK 2145136T3 DK 08736818 T DK08736818 T DK 08736818T DK 2145136 T3 DK2145136 T3 DK 2145136T3
Authority
DK
Denmark
Prior art keywords
seal
units
air
perimeter
extruded
Prior art date
Application number
DK08736818.9T
Other languages
English (en)
Inventor
Jari Hokkanen
Hannu Tiainen
Original Assignee
Flaekt Woods Ab
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 Flaekt Woods Ab filed Critical Flaekt Woods Ab
Application granted granted Critical
Publication of DK2145136T3 publication Critical patent/DK2145136T3/da

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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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/035—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed around the spigot end before connection
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/025—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket the sealing rings having radially directed ribs
    • 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
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Manufacturing & Machinery (AREA)
  • Duct Arrangements (AREA)
  • Gasket Seals (AREA)
  • Pipe Accessories (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Claims (3)

1. Fremgangsmåde til at danne en tætning mellem luftkanaler og/eller endeenheder deraf, hvilken fremgangsmåde omfatter trinnet at ekstrudere en fugemasse omkring perimeteren af luftkanalen for at danne en kontinuerlig tætning (4), hvor fugemassen kontinuerligt ekstruderes med mindst to lag, således at et andet lag (4') ekstruderes radialt over det første lag (4"), og at fugemassen ekstruderes som en vulst af et i alt væsentligt rundt tværsnit.
2. Fremgangsmåden ifølge krav 1, kendetegnet ved, at fugemassen ekstruderes omkring perimeteren afen generelt rund kanal og/eller en endeindretning deraf.
3. Luftkanal (3) omfattende en tætning (4) til tætning af samlinger mellem luftkanaler og/eller endeenheder deraf, hvor tætningen (4) strækker sig ringformet omkring hele perimeteren af kanalen (3) og har en mindst delvist elastisk struktur, hvor tætningen (4) er dannet ved at ekstrudere en fugemasse omkring perimeteren af luftkanalen for at danne en kontinuerlig tætning, hvor tætningen omfatter to radialt overlejrede tætningslag (4', 4"), der klæber til hinanden, og at begge fugemasselag (4', 4") har et i alt væsentligt rundt tværsnit.
DK08736818.9T 2007-05-14 2008-04-08 Fremgangsmåde til at danne en tætning mellem luftkanaler og/eller endeenheder deraf og en luftkanal DK2145136T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20075346A FI121974B (fi) 2007-05-14 2007-05-14 Menetelmä ilmanvaihtokanavien ja/tai niiden päätelaitteiden välisen tiivisteen muodostamiseksi sekä tiiviste
PCT/FI2008/050169 WO2008139024A1 (en) 2007-05-14 2008-04-08 Method for forming a seal between air ducts and/or terminal units thereof and a seal

Publications (1)

Publication Number Publication Date
DK2145136T3 true DK2145136T3 (da) 2018-06-06

Family

ID=38069513

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08736818.9T DK2145136T3 (da) 2007-05-14 2008-04-08 Fremgangsmåde til at danne en tætning mellem luftkanaler og/eller endeenheder deraf og en luftkanal

Country Status (8)

Country Link
US (1) US20100096812A1 (da)
EP (1) EP2145136B1 (da)
CN (1) CN101688681B (da)
DK (1) DK2145136T3 (da)
FI (1) FI121974B (da)
NO (1) NO2145136T3 (da)
RU (1) RU2009146034A (da)
WO (1) WO2008139024A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI10817U1 (fi) * 2014-12-08 2015-03-27 Fläkt Woods AB Järjestely ilmanvaihtokanavan kahden metallisen kanavaosan liittämiseksi yhteen ja kanavaosa
FI129562B (fi) * 2019-06-24 2022-04-29 Flaektgroup Sweden Ab Menetelmä ilmanvaihtokanavien ja/tai niiden päätelaitteiden välisen tiivisteen muodostamiseksi sekä tiiviste
DE202022103328U1 (de) * 2022-06-14 2022-06-27 Naber Holding Gmbh & Co. Kg Wandhülse für einen Mauerkasten, Mauerkasten und Anordnung eines Mauerkastens und einer Wand

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540747A (en) 1969-10-17 1970-11-17 Stenberg Flygt Ab Sealing member
CH646233A5 (de) * 1981-02-17 1984-11-15 Sulzer Ag Rohrsteckverbindung, insbesondere fuer lueftungsanlagen.
DE3734782A1 (de) * 1987-10-14 1989-05-03 Porsche Ag Einfuellstutzen fuer einen kraftstoffbehaelter eines kraftfahrzeugs
US5169161A (en) * 1991-09-19 1992-12-08 Hail Mary Rubber Co., Inc. Symmetrical gasket for pipe joints
DE9215089U1 (de) * 1992-11-05 1992-12-24 Siegwart, Emil, 6605 Friedrichsthal Steckverbindung von Rohrstücken
DE4319965C3 (de) * 1993-06-14 2000-09-14 Emi Tec Elektronische Material Verfahren zur Herstellung eines Gehäuses mit elektromagnetischer Abschirmung
CN2265503Y (zh) * 1996-07-29 1997-10-22 北京亚都科技股份有限公司 空调机分配器
DE69825637T2 (de) * 1998-11-06 2005-08-11 Lindab Ab Dichtring für röhrenförmiges Element
FR2805036B1 (fr) * 2000-02-10 2002-06-14 Valeo Thermique Moteur Sa Echangeur de chaleur avec joint d'etancheite ameliore, en particulier pour vehicule automobile
US7469905B2 (en) * 2000-11-30 2008-12-30 Springseal Inc. Permanently lubricated film gasket and method of manufacture
US20020153725A1 (en) 2001-04-18 2002-10-24 Sheet Metal Connectors, Inc. Self-sealing gasket
GB2385642B (en) * 2001-12-22 2004-01-14 Alstom Membrane seals
US6755422B2 (en) * 2002-08-16 2004-06-29 Visteon Global Technologies, Inc. Low permeation sealing member
JP4636229B2 (ja) * 2003-04-07 2011-02-23 Ｎｏｋ株式会社 ガスケットの製造方法
JP4787596B2 (ja) * 2005-10-28 2011-10-05 株式会社ブリヂストン ガスケットの製造方法、及びシール構造

Also Published As

Publication number Publication date
EP2145136B1 (en) 2018-03-21
US20100096812A1 (en) 2010-04-22
CN101688681B (zh) 2012-09-19
FI121974B (fi) 2011-06-30
EP2145136A4 (en) 2016-08-17
NO2145136T3 (da) 2018-08-18
EP2145136A1 (en) 2010-01-20
FI20075346A0 (fi) 2007-05-14
WO2008139024A1 (en) 2008-11-20
CN101688681A (zh) 2010-03-31
FI20075346L (fi) 2008-11-15
RU2009146034A (ru) 2011-06-20

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