JPWO2022070367A1 - - Google Patents

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Publication number
JPWO2022070367A1
JPWO2022070367A1 JP2021528462A JP2021528462A JPWO2022070367A1 JP WO2022070367 A1 JPWO2022070367 A1 JP WO2022070367A1 JP 2021528462 A JP2021528462 A JP 2021528462A JP 2021528462 A JP2021528462 A JP 2021528462A JP WO2022070367 A1 JPWO2022070367 A1 JP WO2022070367A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2021528462A
Other versions
JP7248117B2 (ja
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Publication date
Application filed filed Critical
Publication of JPWO2022070367A1 publication Critical patent/JPWO2022070367A1/ja
Application granted granted Critical
Publication of JP7248117B2 publication Critical patent/JP7248117B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • F16L15/004—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with axial sealings having at least one plastically deformable sealing surface
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/06—Screw-threaded joints; Forms of screw-threads for such joints characterised by the shape of the screw-thread
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/08—Screw-threaded joints; Forms of screw-threads for such joints with supplementary elements
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/10—Geothermal energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Earth Drilling (AREA)
JP2021528462A 2020-09-30 2020-09-30 管のねじ継手およびその接続方法 Active JP7248117B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/037353 WO2022070367A1 (ja) 2020-09-30 2020-09-30 管のねじ継手およびその接続方法

Publications (2)

Publication Number Publication Date
JPWO2022070367A1 true JPWO2022070367A1 (ja) 2022-04-07
JP7248117B2 JP7248117B2 (ja) 2023-03-29

Family

ID=80949967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021528462A Active JP7248117B2 (ja) 2020-09-30 2020-09-30 管のねじ継手およびその接続方法

Country Status (5)

Country Link
US (1) US20230383875A1 (ja)
JP (1) JP7248117B2 (ja)
BR (1) BR112023005702A2 (ja)
CA (1) CA3190633A1 (ja)
WO (1) WO2022070367A1 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040118569A1 (en) * 2002-12-20 2004-06-24 Lone Star Steel Company Tubular members and threaded connections for casing drilling and method
JP2006189089A (ja) * 2005-01-06 2006-07-20 Mitsubishi Plastics Ind Ltd 配管接合用標線記入治具及び配管の接合方法
JP2009243613A (ja) * 2008-03-31 2009-10-22 Sanki Eng Co Ltd 管体や継手の接続方法、及び管体接続用マーキングゲージ
WO2018003455A1 (ja) * 2016-06-30 2018-01-04 新日鐵住金株式会社 管用ねじ継手及び管用ねじ継手の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2800150B1 (fr) * 1999-10-21 2001-12-07 Vallourec Mannesmann Oil & Gas Joint tubulaire filette etanche a la pression exterieure
JP5673089B2 (ja) * 2010-08-27 2015-02-18 Ｊｆｅスチール株式会社 鋼管用ねじ継手

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040118569A1 (en) * 2002-12-20 2004-06-24 Lone Star Steel Company Tubular members and threaded connections for casing drilling and method
JP2006189089A (ja) * 2005-01-06 2006-07-20 Mitsubishi Plastics Ind Ltd 配管接合用標線記入治具及び配管の接合方法
JP2009243613A (ja) * 2008-03-31 2009-10-22 Sanki Eng Co Ltd 管体や継手の接続方法、及び管体接続用マーキングゲージ
WO2018003455A1 (ja) * 2016-06-30 2018-01-04 新日鐵住金株式会社 管用ねじ継手及び管用ねじ継手の製造方法

Also Published As

Publication number Publication date
WO2022070367A1 (ja) 2022-04-07
BR112023005702A2 (pt) 2023-04-25
US20230383875A1 (en) 2023-11-30
JP7248117B2 (ja) 2023-03-29
CA3190633A1 (en) 2022-04-07

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