RU2564176C2 - Резьбовое соединение и способ его уплотнения - Google Patents

Резьбовое соединение и способ его уплотнения Download PDF

Info

Publication number
RU2564176C2
RU2564176C2 RU2011131503/06A RU2011131503A RU2564176C2 RU 2564176 C2 RU2564176 C2 RU 2564176C2 RU 2011131503/06 A RU2011131503/06 A RU 2011131503/06A RU 2011131503 A RU2011131503 A RU 2011131503A RU 2564176 C2 RU2564176 C2 RU 2564176C2
Authority
RU
Russia
Prior art keywords
nut
thread
sealing element
flexible sealing
flange
Prior art date
Application number
RU2011131503/06A
Other languages
English (en)
Russian (ru)
Other versions
RU2011131503A (ru
Inventor
Вин ДО
Джеффри РЭЙНЭЛ
Маюр МАНСУК
Original Assignee
Нуово Пиньоне С.п.А.
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 Нуово Пиньоне С.п.А. filed Critical Нуово Пиньоне С.п.А.
Publication of RU2011131503A publication Critical patent/RU2011131503A/ru
Application granted granted Critical
Publication of RU2564176C2 publication Critical patent/RU2564176C2/ru

Links

Images

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
    • 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)
RU2011131503/06A 2010-07-30 2011-07-28 Резьбовое соединение и способ его уплотнения RU2564176C2 (ru)

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
RU2011131503A RU2011131503A (ru) 2013-02-10
RU2564176C2 true RU2564176C2 (ru) 2015-09-27

Family

ID=44532633

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2011131503/06A RU2564176C2 (ru) 2010-07-30 2011-07-28 Резьбовое соединение и способ его уплотнения

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
SU268815A1 (enExample) * Б. Э. Смирнов, Б. И. Масленников , И. А. Куликов
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
GB1347783A (en) * 1971-06-25 1974-02-27 Refac Technology Dev Corp Fastening devices
RU2325581C2 (ru) * 2006-02-03 2008-05-27 Зао "Нпп Тормо" Герметичное разъемное соединение для трубопроводов

Family Cites Families (38)

* 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
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
SE363384B (enExample) * 1972-06-29 1974-01-14 Aby Ab
JPS52123275U (enExample) * 1976-03-16 1977-09-19
US4046052A (en) * 1976-10-14 1977-09-06 Solitron Devices, Inc. Torque limiting RF connector
US4316836A (en) * 1980-04-23 1982-02-23 E. I. Du Pont De Nemours And Company Stabilized fluoroelastomer compositions
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
JPS6047915U (ja) * 1983-09-09 1985-04-04 自動車機器株式会社 密封螺締装置
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
US5409337A (en) * 1993-09-02 1995-04-25 Eaton Corporation Retained seal assembly
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
US7628429B2 (en) 2005-09-02 2009-12-08 Watts Regulator Co. Double containment pressure termination fitting for dissimilar materials
EP1760381A1 (de) 2005-09-06 2007-03-07 Siemens Aktiengesellschaft Stutzenverschraubung sowie Stutzen und Axialdichtung für eine solche Stutzenverschraubung und Verwendung einer Stutzenverschraubung
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
SU268815A1 (enExample) * Б. Э. Смирнов, Б. И. Масленников , И. А. Куликов
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
GB1347783A (en) * 1971-06-25 1974-02-27 Refac Technology Dev Corp Fastening devices
RU2325581C2 (ru) * 2006-02-03 2008-05-27 Зао "Нпп Тормо" Герметичное разъемное соединение для трубопроводов

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
JP2012031994A (ja) 2012-02-16
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

Similar Documents

Publication Publication Date Title
RU2564176C2 (ru) Резьбовое соединение и способ его уплотнения
JP6495243B2 (ja) バタフライバルブのシール構造
JP5002026B2 (ja) 流体制御弁のアクチュエータ部組付け構造、及びその構造で形成された流体制御弁
CN108895175A (zh) 一种金属硬密封球阀
CN103244696A (zh) 阀杆不旋转外压式波纹管截止阀
US7216872B1 (en) Seal for use with pipe and flange assemblies
TWM453066U (zh) 閥的填料總成
CN203442144U (zh) 阀杆不旋转外压式波纹管截止阀
US9903496B2 (en) Lining for mechanical joints
US3784157A (en) Butterfly valve stem seal energizer
US8109519B2 (en) Tubular shaft seal
WO2011076992A1 (en) Valve and sealing ring
BRPI0409590B1 (pt) arruela de vedação, e, métodos para formar uma vedação circunferencial e para selar um espaço entre um parafuso e uma superfície plana
US20160003385A1 (en) Gasket with compression and rotation control
CN206830860U (zh) 一种密封可靠的球阀
GB2484338A (en) Valve seal
US20170292508A1 (en) Valve unit for a piston compressor and piston compressor
JP6858098B2 (ja) 軸封装置
CN207094047U (zh) 新型螺纹堵头
RU2445537C1 (ru) Запорный клапан
CN108397556B (zh) 一种阀体机构
RU2535815C1 (ru) Задвижка
RU161427U1 (ru) Сальниковое уплотнение подвижного разъемного соединения
CN103925397B (zh) 一种超高压注脂接头
CN205715696U (zh) 氯碱用直流式全衬截止阀