SG11201400728QA - Apparatus and method for sealing a pipe including internal and external gripping means - Google Patents

Apparatus and method for sealing a pipe including internal and external gripping means

Info

Publication number
SG11201400728QA
SG11201400728QA SG11201400728QA SG11201400728QA SG11201400728QA SG 11201400728Q A SG11201400728Q A SG 11201400728QA SG 11201400728Q A SG11201400728Q A SG 11201400728QA SG 11201400728Q A SG11201400728Q A SG 11201400728QA SG 11201400728Q A SG11201400728Q A SG 11201400728QA
Authority
SG
Singapore
Prior art keywords
sealing
gripping means
including internal
pipe including
external gripping
Prior art date
Application number
SG11201400728QA
Inventor
Guy Berube
Glenn Carson
Original Assignee
Car Ber Investments 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 Car Ber Investments Inc filed Critical Car Ber Investments Inc
Publication of SG11201400728QA publication Critical patent/SG11201400728QA/en

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
    • 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
    • F16L55/115—Caps
    • 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
    • F16L55/1286—The closing device being a cap
    • 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
    • G01M3/022—Test plugs for closing off the end of a pipe
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • G01N3/12—Pressure testing
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0379—By fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Pipe Accessories (AREA)
  • Examining Or Testing Airtightness (AREA)
SG11201400728QA 2011-09-20 2012-09-06 Apparatus and method for sealing a pipe including internal and external gripping means SG11201400728QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161536625P 2011-09-20 2011-09-20
PCT/CA2012/050615 WO2013040699A1 (en) 2011-09-20 2012-09-06 Apparatus and method for sealing a pipe including internal and external gripping means

Publications (1)

Publication Number Publication Date
SG11201400728QA true SG11201400728QA (en) 2014-04-28

Family

ID=47913716

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201400728QA SG11201400728QA (en) 2011-09-20 2012-09-06 Apparatus and method for sealing a pipe including internal and external gripping means
SG10201602148WA SG10201602148WA (en) 2011-09-20 2012-09-06 Apparatus and method for sealing a pipe including internal and external gripping means

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201602148WA SG10201602148WA (en) 2011-09-20 2012-09-06 Apparatus and method for sealing a pipe including internal and external gripping means

Country Status (9)

Country Link
US (1) US9664326B2 (en)
JP (1) JP6208664B2 (en)
CN (1) CN103998846B (en)
AU (1) AU2012313313B2 (en)
BR (1) BR112014006602A2 (en)
CA (1) CA2848228C (en)
MX (1) MX2014003382A (en)
SG (2) SG11201400728QA (en)
WO (1) WO2013040699A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201506068TA (en) * 2013-02-04 2015-08-28 Car Ber Investments Inc Apparatus for closing and sealing the open end of a pipe
CN104235550B (en) * 2014-09-12 2017-02-15 上海电气核电设备有限公司 Internal-pressure connection pipe sealing device
JP6047603B2 (en) * 2015-03-04 2016-12-21 パイプシール株式会社 Sealing jig for opening
CN105241610A (en) * 2015-09-30 2016-01-13 青岛海尔空调器有限总公司 Leak detection method of air conditioner indoor unit
US10094128B2 (en) * 2016-02-02 2018-10-09 Michael Hartman Adjustable hole cover
CN105628492A (en) * 2016-03-25 2016-06-01 西南石油大学 Test device for strength and seal property of oil well pipe under shear load
CN107270022A (en) * 2016-04-06 2017-10-20 哈尔滨飞机工业集团有限责任公司 A kind of pipe fitting face seals
CN107543003B (en) * 2017-10-18 2024-04-09 广东大鹏液化天然气有限公司 Pipeline drainage device
CN109538874B (en) * 2019-01-28 2024-01-19 成都川路塑胶集团有限公司 Assembled pipe hoop structure
US11143565B2 (en) 2020-02-28 2021-10-12 Trinity Bay Equipment Holdings, LLC Reusable pipe integrity test head systems and methods
CN111396684B (en) * 2020-04-27 2021-08-31 谢娟 Electric heating sealing type pipeline sealing device
CN112484924B (en) * 2020-10-10 2023-01-13 芜湖通联汽车部件有限公司 Auxiliary clamp leakage detection device for machining automobile air conditioner pipeline
CN113503418B (en) * 2021-06-29 2022-11-11 中船黄埔文冲船舶有限公司 Pipeline sealing device
CN113758537A (en) * 2021-10-08 2021-12-07 合肥科迈捷智能传感技术有限公司 Positioning ring for mounting clamping type flowmeter
CN115199851A (en) * 2022-06-30 2022-10-18 亚达管道系统股份有限公司 Non-welding sealing device for flange-free double-wall pipe orifice
CN116690086B (en) * 2023-08-07 2023-09-29 深圳市泓智科技实业有限公司 Welding clamping tool for special annular sheet metal parts
CN117451521B (en) * 2023-10-16 2024-09-13 合肥工业大学 Solid rocket engine shell hydrostatic test frock
CN118362254B (en) * 2024-06-20 2024-08-23 四川玖悦消防技术有限公司 Nondestructive airtight detection device for pipeline
CN118455816B (en) * 2024-07-09 2024-11-08 山东金光集团有限公司 Welding equipment for machining axial flow fan shell

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1354925A (en) * 1919-09-03 1920-10-05 Svenson Albert Apparatus for testing pipe-joints
US2725898A (en) * 1954-02-08 1955-12-06 Melvin H Stansbury Pipe guide and joint protector
US2886067A (en) * 1957-07-22 1959-05-12 Lummus Co Pipe testing plug
US3179127A (en) * 1962-01-30 1965-04-20 Nell T Henson Closure head for pipe tester
US3326243A (en) * 1964-01-31 1967-06-20 Northrop Corp Pipe plug
GB1277941A (en) * 1965-10-08 1972-06-14 Norman Howard Kemp Pressure testing device for pipes
US3647108A (en) * 1970-01-02 1972-03-07 Norman H Kemp Closure for pressure vessels
US3998245A (en) * 1974-08-01 1976-12-21 Martin Carlyle J Seal assemblies for water well casings
US4024893A (en) * 1976-01-21 1977-05-24 A. O. Smith-Inland, Inc. Pipe proof test fixture
JPS5486488U (en) * 1977-12-01 1979-06-19
US4129151A (en) * 1978-04-27 1978-12-12 Henson F Gene Cap for releasably covering well casings
US4377185A (en) * 1980-12-18 1983-03-22 Tubeco, Inc. Hydrotest apparatus
US4415005A (en) * 1981-07-27 1983-11-15 Janzen Harlo W Pipe thread protector device
PL132463B1 (en) * 1982-08-27 1985-03-30 Instytut Chemii Przemyslowej Holder for pipes made of plastics tested with internal pressure at temperatures up to 200 degrees c
US4880028A (en) * 1989-02-03 1989-11-14 Tdw Delaware, Inc. Completion machine
US5209266A (en) * 1990-12-11 1993-05-11 Cherne Industries Incorporated High pressure inflatable plug device
US5850854A (en) * 1997-10-02 1998-12-22 Carroll; Norman Lee Pipe closure
US8573655B2 (en) * 2005-10-06 2013-11-05 Car-Ber Investments Inc. Pipe sealing tool with external clamp
CA2625479A1 (en) * 2005-10-06 2007-04-12 Car-Ber Investments Inc. Pipe testing tool with magnetic clamps
WO2007143828A1 (en) * 2006-06-12 2007-12-21 Car-Ber Investments Inc. Nozzle testing apparatus and method
CN201306576Y (en) * 2008-11-26 2009-09-09 宁波华安建材冶炼有限公司 Sealing piece for pipe fittings

Also Published As

Publication number Publication date
SG10201602148WA (en) 2016-04-28
US20140326324A1 (en) 2014-11-06
US9664326B2 (en) 2017-05-30
CA2848228A1 (en) 2013-03-28
CA2848228C (en) 2018-08-28
AU2012313313A1 (en) 2014-03-27
JP2014526702A (en) 2014-10-06
CN103998846B (en) 2016-09-14
MX2014003382A (en) 2014-07-14
CN103998846A (en) 2014-08-20
BR112014006602A2 (en) 2017-03-28
WO2013040699A1 (en) 2013-03-28
JP6208664B2 (en) 2017-10-04
AU2012313313B2 (en) 2017-03-02

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