DK2242947T3 - Rørkobling - Google Patents

Rørkobling Download PDF

Info

Publication number
DK2242947T3
DK2242947T3 DK08858079.0T DK08858079T DK2242947T3 DK 2242947 T3 DK2242947 T3 DK 2242947T3 DK 08858079 T DK08858079 T DK 08858079T DK 2242947 T3 DK2242947 T3 DK 2242947T3
Authority
DK
Denmark
Prior art keywords
pipe coupling
coupling
pipe
Prior art date
Application number
DK08858079.0T
Other languages
English (en)
Inventor
Eliezer Krausz
Avi Chiproot
Original Assignee
Krausz Ind Development Ltd
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 Krausz Ind Development Ltd filed Critical Krausz Ind Development Ltd
Application granted granted Critical
Publication of DK2242947T3 publication Critical patent/DK2242947T3/da

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
    • F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
    • F16L21/065—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends tightened by tangentially-arranged threaded pins
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Joints With Sleeves (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
DK08858079.0T 2007-12-04 2008-11-24 Rørkobling DK2242947T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/987,802 US7571940B2 (en) 2007-12-04 2007-12-04 Pipe coupling with built-in grip
PCT/IL2008/001541 WO2009072109A1 (en) 2007-12-04 2008-11-24 Improved pipe coupling with built-in grip

Publications (1)

Publication Number Publication Date
DK2242947T3 true DK2242947T3 (da) 2019-09-16

Family

ID=40553585

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08858079.0T DK2242947T3 (da) 2007-12-04 2008-11-24 Rørkobling

Country Status (10)

Country Link
US (2) US7571940B2 (da)
EP (1) EP2242947B1 (da)
CN (1) CN101896757A (da)
AU (1) AU2008332739B2 (da)
BR (1) BRPI0821109A2 (da)
CA (1) CA2707716C (da)
DK (1) DK2242947T3 (da)
ES (1) ES2745474T3 (da)
RU (1) RU2459997C2 (da)
WO (1) WO2009072109A1 (da)

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US9310002B2 (en) * 2012-06-27 2016-04-12 Eliezer Krausz Industrial Development Ltd. Multilayer hydraulic seal assembly for clamp
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US10364923B2 (en) * 2015-01-27 2019-07-30 Krausz Industries Ltd. Grip elements for grip ring
US9791077B2 (en) 2015-08-17 2017-10-17 Sensus Spectrum Llc Pipe coupling having double-threaded tightening fastener and associated methods
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US9835277B2 (en) * 2015-12-10 2017-12-05 Eliezer Krausz Industrial Development Ltd. Axial-restraint pipe coupling with individual grip elements
US10859190B2 (en) 2016-05-16 2020-12-08 Victaulic Company Sprung coupling
GB2554890B (en) 2016-10-12 2019-01-02 Poulton Tech Limited A seal assembly
GB2555389B (en) * 2016-10-21 2022-08-10 Crane Ltd Pipe coupling
US11131412B2 (en) 2017-04-19 2021-09-28 Mueller International, Llc Joint restraint device
US11199280B2 (en) 2017-04-19 2021-12-14 Mueller Intemational, LLC Joint restraint device
US10677381B2 (en) 2017-04-19 2020-06-09 Mueller International, Llc Joint restraint device
US11215306B2 (en) 2017-04-19 2022-01-04 Mueller International, Llc Joint restraint device
US20180320806A1 (en) 2017-05-04 2018-11-08 Eliezer Krausz Industrial Development Ltd. Swivel pipe coupling with restraint members
US10648602B2 (en) 2017-05-23 2020-05-12 S&B Technical Products, Inc Sealing gasket with specialized reinforcing ring for sealing plastic pipelines
US10627024B2 (en) * 2017-06-01 2020-04-21 Krausz Industries Ltd. Seal for range of pipe diameters with interlocking layers
US10844983B2 (en) 2017-07-13 2020-11-24 Mueller International, Llc Top bar coupling
US10941887B2 (en) 2017-07-13 2021-03-09 Mueller International Llc Wide range coupling
CA3072268A1 (en) * 2017-10-12 2019-04-18 Georg Fischer Harvel Llc Pipe coupling assembly
US11193609B2 (en) 2018-02-28 2021-12-07 Mueller International, Llc Pipe coupling
US10871248B2 (en) * 2018-02-28 2020-12-22 Mueller International, Llc Coupling gasket with friction-fit range reducer
US11067206B2 (en) * 2018-07-19 2021-07-20 Krausz Industries Ltd. Pipe coupling with grooved coupling and grip ring
US11473705B2 (en) 2018-08-22 2022-10-18 Mueller International, Llc Joint restraint device
US10774508B2 (en) 2018-09-04 2020-09-15 Mueller International, Llc Hydrant shoe assembly
US11162621B2 (en) 2019-02-04 2021-11-02 Mueller International, Llc Gland assembly
US11396965B2 (en) 2019-07-19 2022-07-26 Mueller International, Llc Restraint gripper cover with lockout breakaway
AU2021232956A1 (en) * 2020-03-12 2022-10-06 Carlisle Construction Materials, LLC Compositions and methods for making fire-resistant EPDM rubber
DE102021119411A1 (de) 2021-07-27 2023-02-02 Norma Germany Gmbh Vorrichtung zum Verankern einer Fluidleitung in einer Kupplung zum Verbinden von Fluidleitungen
CN114060316A (zh) * 2021-11-02 2022-02-18 台州市杰龙风机厂 一种隧道施工通风机的通风管接座
US11629804B1 (en) 2022-04-20 2023-04-18 Carolina Components Group, Inc. Asymmetric clamp for joining sanitary fittings
WO2023202754A1 (en) 2022-04-22 2023-10-26 Avk Holding A/S A pipe coupling for connecting circular elements
DE102022116679A1 (de) 2022-07-05 2024-01-11 Viega Technology Gmbh & Co. Kg Klemmring für einen Fitting und Fitting mit einem Klemmring

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Also Published As

Publication number Publication date
RU2459997C2 (ru) 2012-08-27
CA2707716A1 (en) 2009-06-11
RU2010126344A (ru) 2012-01-10
CN101896757A (zh) 2010-11-24
US20090140520A1 (en) 2009-06-04
AU2008332739B2 (en) 2013-01-31
US7837239B2 (en) 2010-11-23
WO2009072109A1 (en) 2009-06-11
CA2707716C (en) 2015-08-04
BRPI0821109A2 (pt) 2015-06-16
US20100007137A1 (en) 2010-01-14
ES2745474T3 (es) 2020-03-02
AU2008332739A1 (en) 2009-06-11
EP2242947A1 (en) 2010-10-27
US7571940B2 (en) 2009-08-11
EP2242947B1 (en) 2019-06-19

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