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NO20091429L - Anordning for kopling av rorelementer i et ventilasjonskanalsystem - Google Patents

Anordning for kopling av rorelementer i et ventilasjonskanalsystem

Info

Publication number
NO20091429L
NO20091429L NO20091429A NO20091429A NO20091429L NO 20091429 L NO20091429 L NO 20091429L NO 20091429 A NO20091429 A NO 20091429A NO 20091429 A NO20091429 A NO 20091429A NO 20091429 L NO20091429 L NO 20091429L
Authority
NO
Norway
Prior art keywords
ventilation duct
duct system
inner tube
tube
rudder elements
Prior art date
Application number
NO20091429A
Other languages
English (en)
Inventor
Sten Hogman
Pontus Andersson
Lars-Ake Mattsson
Original Assignee
Lindab 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 Lindab Ab filed Critical Lindab Ab
Publication of NO20091429L publication Critical patent/NO20091429L/no

Links

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
    • 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
    • F16L21/022—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 used with sleeves or nipples for pipes of the same diameter, or with reduction pieces
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
    • F16L37/0985—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53652—Tube and coextensive core

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints Allowing Movement (AREA)

Abstract

I en anordning for kopling av rørelementer hos et ventilasjonskanalsystem har innerrøret (3) et anlegg (7) for inngrep med et overensstemmende anlegg (8) hos ytterrøret (1). Ved innføring av innerrøret (3) i ytterrøret (1) blir anleggene (7, 8) brakt i inngrep i et plan (P) som er vinkelrett på innføringsretningen for å tilveiebringe kopling mellom anleggene og dermed sammenkopling av rørene (1, 3). Anlegget (7) til innerrøret (3) er kontinuerlig langs omkretsen av røret (3) og utformet i et bøyd endeparti (20) av innerrøret (3).
NO20091429A 2006-09-08 2009-04-07 Anordning for kopling av rorelementer i et ventilasjonskanalsystem NO20091429L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US84320806P 2006-09-08 2006-09-08
SE0601856 2006-09-08
PCT/EP2007/059423 WO2008028969A2 (en) 2006-09-08 2007-09-07 Arrangement for connecting tube elements in a ventilation duct system

Publications (1)

Publication Number Publication Date
NO20091429L true NO20091429L (no) 2009-04-07

Family

ID=39157505

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20091432A NO20091432L (no) 2006-09-08 2009-04-07 Anordning for kopling av rorelementer i et ventilasjonskanalsystem
NO20091429A NO20091429L (no) 2006-09-08 2009-04-07 Anordning for kopling av rorelementer i et ventilasjonskanalsystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO20091432A NO20091432L (no) 2006-09-08 2009-04-07 Anordning for kopling av rorelementer i et ventilasjonskanalsystem

Country Status (6)

Country Link
US (2) US20100187810A1 (no)
EP (2) EP2059728A4 (no)
CA (2) CA2662325A1 (no)
NO (2) NO20091432L (no)
PL (1) PL2059707T3 (no)
WO (2) WO2008028969A2 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008028969A2 (en) * 2006-09-08 2008-03-13 Lindab Ab Arrangement for connecting tube elements in a ventilation duct system
ES2386053B1 (es) * 2010-06-24 2013-06-24 Antoun Nicolas Salame Gourdak Conduccion para fluidos
DE102010056448B3 (de) * 2010-12-10 2012-01-12 Oscar McAven Rohrverbindungsanordnung
SE537430C2 (sv) 2012-11-13 2015-04-28 Lindab Ab Tätning av fogar mellan ventilationsrör och detaljer
AU2022288540A1 (en) * 2021-06-11 2023-12-21 Luca Turnbull A duct coupling arrangement and associated method
CN114776902B (zh) * 2022-05-23 2024-08-23 华夏天地建设集团有限公司 一种污水排水管道结构
CN117506404B (zh) * 2024-01-05 2024-03-12 风通动力环境科技(成都)有限公司 一种软接用拧螺钉装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH496927A (de) 1968-09-24 1970-09-30 Meier & Depuoz Anschlusselement an einem Lüftungskanal
US4902049A (en) * 1988-03-22 1990-02-20 Usui Kokusai Sangyo Kabushiki Kaisha Structure having interconnected metal tubes
DE4042447C1 (en) * 1990-12-07 1992-10-01 Festo Kg, 7300 Esslingen, De Connector for pressurised pipes with recessed housing
CA2032830C (en) * 1990-12-20 1994-07-26 Robert Graham Straghan Coupling
US5779286A (en) * 1994-08-31 1998-07-14 Itt Automotive, Inc. Pipe joining construction
EP0797038A1 (en) 1996-03-20 1997-09-24 Climovent System s.a.s. di Franco Guazzone e C Pipe fitting device; particularly for ventilation systems
DE19639022B4 (de) * 1996-09-23 2013-03-21 Mwt Mikrowellen Labor Technik Ag Verfahren und Vorrichtung zum Herstellen hochreiner flüssiger Chemikalien
SE508749C2 (sv) * 1996-12-20 1998-11-02 Lindab Ab Sätt att hopkoppla två rör
DE19717185C2 (de) * 1997-04-24 1999-05-12 Ritz Reinert Gmbh Rohrverbindung für Kurzrohre
ES2223655T3 (es) * 1998-11-06 2005-03-01 Lindab Ab Anillo de estanqueidad para elemento tubular.
SE515087C2 (sv) * 1999-03-24 2001-06-11 Lindab Ab Rörstycke och förbindning omfattande ett dylikt rörstycke samt ventilationskanalsystem
US6481759B1 (en) * 1999-03-31 2002-11-19 Tokai Rubber Industries, Ltd. Connecting structure
SE519217C2 (sv) * 2000-06-05 2003-02-04 Aspuddens Plaat & Smide Ab Kanal med löstagbart lock
WO2005001323A1 (en) 2003-06-27 2005-01-06 Lindab Ab Assembly system for a pipe coupling
SE531214C2 (sv) * 2004-08-13 2009-01-20 Flaekt Woods Ab Insatsdel för hopskarvning av rör, och rörsystem
WO2008028969A2 (en) * 2006-09-08 2008-03-13 Lindab Ab Arrangement for connecting tube elements in a ventilation duct system

Also Published As

Publication number Publication date
WO2008028969A2 (en) 2008-03-13
WO2008030167A1 (en) 2008-03-13
WO2008028969A3 (en) 2008-05-22
EP2059707B1 (en) 2010-11-03
EP2059728A4 (en) 2011-01-26
NO20091432L (no) 2009-04-07
US20100187810A1 (en) 2010-07-29
PL2059707T3 (pl) 2011-04-29
CA2662414A1 (en) 2008-03-13
EP2059728A1 (en) 2009-05-20
EP2059707A2 (en) 2009-05-20
CA2662325A1 (en) 2008-03-13
US20100130119A1 (en) 2010-05-27

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application