PL3158253T3 - Korek testowy i izolacyjny z elementem mocującym - Google Patents

Korek testowy i izolacyjny z elementem mocującym

Info

Publication number
PL3158253T3
PL3158253T3 PL14894930T PL14894930T PL3158253T3 PL 3158253 T3 PL3158253 T3 PL 3158253T3 PL 14894930 T PL14894930 T PL 14894930T PL 14894930 T PL14894930 T PL 14894930T PL 3158253 T3 PL3158253 T3 PL 3158253T3
Authority
PL
Poland
Prior art keywords
gripper
test
isolation plug
isolation
plug
Prior art date
Application number
PL14894930T
Other languages
English (en)
Inventor
Alex Kotlyar
Danko KOBZIAR
Jim BERNESKI
Original Assignee
Est Group, Inc.
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 Est Group, Inc. filed Critical Est Group, Inc.
Publication of PL3158253T3 publication Critical patent/PL3158253T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/022—Test plugs for closing off the end of a pipe
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/11—Plugs
    • F16L55/1108—Plugs fixed by screwing or by means of a screw-threaded ring
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/1283—Plugging pig
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/136—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially expanding or deforming a split ring, hooks or the like
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
    • G01M3/2815—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
PL14894930T 2014-06-20 2014-09-30 Korek testowy i izolacyjny z elementem mocującym PL3158253T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/310,241 US9664588B2 (en) 2014-06-20 2014-06-20 Gripper for test and isolation plugs
EP14894930.8A EP3158253B1 (en) 2014-06-20 2014-09-30 Test and isolation plug with gripper
PCT/US2014/058198 WO2015195153A1 (en) 2014-06-20 2014-09-30 Gripper for test and isolation plugs

Publications (1)

Publication Number Publication Date
PL3158253T3 true PL3158253T3 (pl) 2021-06-14

Family

ID=54851668

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14894930T PL3158253T3 (pl) 2014-06-20 2014-09-30 Korek testowy i izolacyjny z elementem mocującym

Country Status (5)

Country Link
US (1) US9664588B2 (pl)
EP (1) EP3158253B1 (pl)
CA (1) CA2874623C (pl)
PL (1) PL3158253T3 (pl)
WO (1) WO2015195153A1 (pl)

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US9909580B2 (en) * 2015-06-17 2018-03-06 Premium Oilfield Technologies, LLC Reduced torque valve cover lock assembly
US9823155B2 (en) * 2015-08-17 2017-11-21 Est Group, Inc. Test plug for a pipe elbow
US10746339B2 (en) 2015-11-20 2020-08-18 Usa Industries, Inc. Gripping apparatus and devices for plugging of pipes, orifices or connecting
US11898941B2 (en) 2016-05-05 2024-02-13 Pipeline Pressure Isolation Group, LLC Pipe engagement and testing system
CA2966144A1 (en) * 2016-05-05 2017-11-05 Pipeline Pressure Isolation Group, LLC Improved pipe engagement and testing system
US10215322B1 (en) * 2017-07-14 2019-02-26 Tallgrass Mlp Operations, Llc Removable oil pipeline branch plug
US10767803B2 (en) * 2017-09-14 2020-09-08 Operations Technology Development, Nfp Split cap safety plug
DE102017122301B3 (de) * 2017-09-26 2018-10-31 Benteler Automobiltechnik Gmbh Kraftstoffverteiler
US10488295B2 (en) * 2017-11-09 2019-11-26 Est Group, Inc. Pneumatic test gun with self-actuating restraining elements
US11982297B2 (en) * 2017-11-16 2024-05-14 US Gov't, As represented by the Secretary of the Army Leak tester
EP3728929B1 (en) * 2017-12-22 2023-09-06 USA Industries, LLC Gripping apparatus and method for gripping a pipe
US10954045B2 (en) * 2018-06-07 2021-03-23 G&H Diversified Manufacturing Lp Thread protector for tubular members
CA3012098A1 (en) 2018-07-20 2020-01-20 Clearwater Pipe Rentals Inc. Weld test plugs and methods of use
CN110145670A (zh) * 2019-04-12 2019-08-20 东莞市中科冠腾科技股份有限公司 一种可折叠支架
JP7319660B2 (ja) * 2019-05-22 2023-08-02 六菱ゴム株式会社 管路用閉鎖装置
MX2021015734A (es) * 2019-07-03 2022-04-01 Sugjae Kang Dispositivo de sellado de tubos.
CN111022816B (zh) * 2019-12-10 2021-12-14 商河县正源供水服务有限公司 一种可循环使用的水管堵头
US11384858B2 (en) * 2020-02-28 2022-07-12 Forum Us, Inc. Locking assembly apparatus and methods for fluid ends
CN113803556B (zh) * 2020-06-11 2023-01-10 中国石油化工股份有限公司 管道智能封堵装置及验封方法
US11604038B2 (en) * 2021-03-09 2023-03-14 Jnt Technical Services, Inc. Heat exchanger tube plug
CN115356606B (zh) * 2022-08-03 2025-04-29 北京芯可鉴科技有限公司 隔离器件耐压测试的装置、制造方法及耐压测试的方法
US12352378B2 (en) * 2023-03-08 2025-07-08 Robert Plewa Expansion plug and system and method employing same

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Also Published As

Publication number Publication date
US20150369689A1 (en) 2015-12-24
WO2015195153A1 (en) 2015-12-23
CA2874623C (en) 2017-10-10
EP3158253A1 (en) 2017-04-26
CA2874623A1 (en) 2015-12-20
EP3158253A4 (en) 2018-02-28
EP3158253B1 (en) 2021-02-24
US9664588B2 (en) 2017-05-30

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