JPWO2022070367A1 - - Google Patents
Info
- 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
Links
Classifications
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- 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
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- 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
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- 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
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- 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)
- Earth Drilling (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
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)
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)
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 |
-
2020
- 2020-09-30 WO PCT/JP2020/037353 patent/WO2022070367A1/ja active Application Filing
- 2020-09-30 BR BR112023005702A patent/BR112023005702A2/pt unknown
- 2020-09-30 CA CA3190633A patent/CA3190633A1/en active Pending
- 2020-09-30 US US18/044,990 patent/US20230383875A1/en active Pending
- 2020-09-30 JP JP2021528462A patent/JP7248117B2/ja active Active
Patent Citations (4)
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 |
---|---|
JP7248117B2 (ja) | 2023-03-29 |
BR112023005702A2 (pt) | 2023-04-25 |
WO2022070367A1 (ja) | 2022-04-07 |
CA3190633A1 (en) | 2022-04-07 |
US20230383875A1 (en) | 2023-11-30 |
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