JP2012031994A - ねじ継手およびねじ継手を封止する方法 - Google Patents

ねじ継手およびねじ継手を封止する方法 Download PDF

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Publication number
JP2012031994A
JP2012031994A JP2011160399A JP2011160399A JP2012031994A JP 2012031994 A JP2012031994 A JP 2012031994A JP 2011160399 A JP2011160399 A JP 2011160399A JP 2011160399 A JP2011160399 A JP 2011160399A JP 2012031994 A JP2012031994 A JP 2012031994A
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Japan
Prior art keywords
nut
stem
screw
flexible seal
flange
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Pending
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JP2011160399A
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English (en)
Japanese (ja)
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JP2012031994A5 (enExample
Inventor
Vinh Do
ヴィン・ドュー
Jeffrey Raynal
ジェフリー・レイナル
Mayur Mansukh
マユール・マンスク
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Nuovo Pignone SpA
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Nuovo Pignone SpA
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Publication date
Application filed by Nuovo Pignone SpA filed Critical Nuovo Pignone SpA
Publication of JP2012031994A publication Critical patent/JP2012031994A/ja
Publication of JP2012031994A5 publication Critical patent/JP2012031994A5/ja
Pending legal-status Critical Current

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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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • F16B33/004—Sealing; Insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
JP2011160399A 2010-07-30 2011-07-22 ねじ継手およびねじ継手を封止する方法 Pending JP2012031994A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/847,254 2010-07-30
US12/847,254 US8523503B2 (en) 2010-07-30 2010-07-30 Threaded joint and method of sealing a threaded joint

Publications (2)

Publication Number Publication Date
JP2012031994A true JP2012031994A (ja) 2012-02-16
JP2012031994A5 JP2012031994A5 (enExample) 2014-09-04

Family

ID=44532633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011160399A Pending JP2012031994A (ja) 2010-07-30 2011-07-22 ねじ継手およびねじ継手を封止する方法

Country Status (6)

Country Link
US (1) US8523503B2 (enExample)
EP (1) EP2412990B1 (enExample)
JP (1) JP2012031994A (enExample)
CN (1) CN102345661B (enExample)
CA (1) CA2746299C (enExample)
RU (1) RU2564176C2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140115868A1 (en) * 2012-10-29 2014-05-01 Gregory Ruhlander Coupling System to Reduce Vibration
CN103527607A (zh) * 2013-10-24 2014-01-22 昆山市联昆热压板有限公司 一种螺母
US10433190B2 (en) * 2014-08-05 2019-10-01 Nokia Solutions And Networks Oy Signaling physical cell identifier problems
US20160208840A1 (en) * 2015-01-16 2016-07-21 Matthew Neber Fastener With Removable Head End
CN109424803A (zh) * 2017-08-31 2019-03-05 杭州三花研究院有限公司 管路接头组件及热泵系统
DE202018106798U1 (de) * 2018-11-29 2020-03-04 Conta-Clip Verbindungstechnik Gmbh Kabelverschraubung
FR3089579B1 (fr) * 2018-12-07 2021-07-09 Addup Ecrou a fente pour appareil de fabrication additive selective
CN110846861A (zh) * 2019-11-14 2020-02-28 宁国双宁机械有限公司 一种洗衣机滚筒用脱水轴总成
CN113847486A (zh) * 2021-09-30 2021-12-28 中国船舶重工集团公司第七二四研究所 一种防渗防振动松脱的管路连接结构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52123275U (enExample) * 1976-03-16 1977-09-19
JPS56166251A (en) * 1980-04-23 1981-12-21 Du Pont Fluoroelastomer composition
JPS6047915U (ja) * 1983-09-09 1985-04-04 自動車機器株式会社 密封螺締装置
JPH07151233A (ja) * 1993-09-02 1995-06-13 Eaton Corp 保持型シーリング装置
US20070052229A1 (en) * 2005-09-02 2007-03-08 Weisbond Bradley K Double containment pressure termination fitting for dissimilar materials

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123245A (en) * 1964-03-03 Dumpis
US652530A (en) * 1899-09-19 1900-06-26 George B Wix Nut-lock.
US646898A (en) * 1900-01-17 1900-04-03 Edward L Bill Nut-lock.
US659215A (en) * 1900-07-02 1900-10-09 John L Doelp Nut-lock.
US1607273A (en) * 1923-12-21 1926-11-16 French & Hecht Means for the attachment of parts or members to each other
US1607274A (en) * 1924-10-10 1926-11-16 Firm Of French & Hecht Means for attaching parts or members together
US2333388A (en) * 1942-03-13 1943-11-02 Illinois Tool Works Fastener device
US2360531A (en) 1942-10-09 1944-10-17 Vincent L Kruszynski Lock nut
US2360631A (en) * 1942-12-09 1944-10-17 Standard Oil Dev Co Lubricant
US2502642A (en) 1945-10-27 1950-04-04 Currlin Bernard Lock nut
US3259404A (en) 1963-10-23 1966-07-05 Parker Hannifin Corp Sealed joint and gasket therefor
US3181899A (en) * 1964-01-27 1965-05-04 Corning Glass Works Assembly for connecting pipe to an apertured tank
US3399589A (en) * 1965-12-29 1968-09-03 Lamson & Sessions Co Sealing fastener
GB1172885A (en) * 1966-05-20 1969-12-03 Wirth Alfred & Co Kg Improvements relating to Pumps
US3596931A (en) 1969-02-10 1971-08-03 Armor Cote Corp Seal for lined pipe
GB1347783A (en) 1971-06-25 1974-02-27 Refac Technology Dev Corp Fastening devices
SE363384B (enExample) * 1972-06-29 1974-01-14 Aby Ab
US4046052A (en) * 1976-10-14 1977-09-06 Solitron Devices, Inc. Torque limiting RF connector
US4489963A (en) 1982-04-13 1984-12-25 Otis Engineering Corporation Pipe joint
US4458925A (en) 1983-05-19 1984-07-10 Otis Engineering Corporation Pipe joint
US4696498A (en) 1986-10-29 1987-09-29 Quanex Corporation Tubular connection
US5011162A (en) * 1989-07-20 1991-04-30 Parker Hannifin Corporation Bi-lobed sealing element and retainer
FR2657938B1 (fr) * 1990-02-05 1992-05-15 Simmonds Sa Raccord etanche perfectionne pour conduites de transport de fluides quelconques.
US5083821A (en) 1990-12-05 1992-01-28 Itt Corporation Extreme temperature thread sealing method and apparatus
US5513859A (en) * 1992-11-12 1996-05-07 Avl Medical Instruments Ag Sealing element
US5628517A (en) 1993-06-01 1997-05-13 Florida Atlantic University Contracting/expanding self-sealing cryogenic tube seals
US5405176A (en) 1994-02-15 1995-04-11 Mcdonnell Douglas Corporation High pressure mechanical seal
US5692865A (en) * 1996-06-14 1997-12-02 Textron Inc. Quick release fastener system
US6098727A (en) 1998-03-05 2000-08-08 Halliburton Energy Services, Inc. Electrically insulating gap subassembly for downhole electromagnetic transmission
US6254104B1 (en) * 1999-04-27 2001-07-03 Precision Valve Corporation Gasket for an aerosol valve stem
ATE360171T1 (de) * 1999-09-13 2007-05-15 Swagelok Co Rohrverbindung mit anzeigevorrichtung
US6811189B1 (en) 2000-10-04 2004-11-02 Grant Prideco, L.P. Corrosion seal for threaded connections
US6866305B2 (en) 2002-07-03 2005-03-15 Spears Manufacturing Co. Pipe fitting having strengthened starter threads
US6883807B2 (en) * 2002-09-13 2005-04-26 Seimens Westinghouse Power Corporation Multidirectional turbine shim seal
EP1760381A1 (de) 2005-09-06 2007-03-07 Siemens Aktiengesellschaft Stutzenverschraubung sowie Stutzen und Axialdichtung für eine solche Stutzenverschraubung und Verwendung einer Stutzenverschraubung
RU2325581C2 (ru) * 2006-02-03 2008-05-27 Зао "Нпп Тормо" Герметичное разъемное соединение для трубопроводов
US7946440B2 (en) 2007-11-13 2011-05-24 Kvt Koenig, Llc Two-piece expandable sealing plug

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52123275U (enExample) * 1976-03-16 1977-09-19
JPS56166251A (en) * 1980-04-23 1981-12-21 Du Pont Fluoroelastomer composition
JPS6047915U (ja) * 1983-09-09 1985-04-04 自動車機器株式会社 密封螺締装置
JPH07151233A (ja) * 1993-09-02 1995-06-13 Eaton Corp 保持型シーリング装置
US20070052229A1 (en) * 2005-09-02 2007-03-08 Weisbond Bradley K Double containment pressure termination fitting for dissimilar materials

Also Published As

Publication number Publication date
CA2746299A1 (en) 2012-01-30
EP2412990A3 (en) 2013-03-20
EP2412990A2 (en) 2012-02-01
US8523503B2 (en) 2013-09-03
CA2746299C (en) 2019-01-15
CN102345661A (zh) 2012-02-08
RU2011131503A (ru) 2013-02-10
EP2412990B1 (en) 2016-09-14
CN102345661B (zh) 2016-12-07
US20120027539A1 (en) 2012-02-02
RU2564176C2 (ru) 2015-09-27

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