CN112513554A - 双向自激励垫圈 - Google Patents

双向自激励垫圈 Download PDF

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Publication number
CN112513554A
CN112513554A CN201980037401.5A CN201980037401A CN112513554A CN 112513554 A CN112513554 A CN 112513554A CN 201980037401 A CN201980037401 A CN 201980037401A CN 112513554 A CN112513554 A CN 112513554A
Authority
CN
China
Prior art keywords
gasket
self
inlet
energizing
annular
Prior art date
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.)
Pending
Application number
CN201980037401.5A
Other languages
English (en)
Chinese (zh)
Inventor
J·A·尼茨肯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thermal Engineering International Inc
Original Assignee
Thermal Engineering International 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 Thermal Engineering International Inc filed Critical Thermal Engineering International Inc
Publication of CN112513554A publication Critical patent/CN112513554A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • F28F9/0226—Header boxes formed by sealing end plates into covers with resilient gaskets
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/062—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces characterised by the geometry of the seat
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0881—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by plastic deformation of the packing
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • F16J15/48—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings influenced by the pressure within the member to be sealed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3224—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip capable of accommodating changes in distances or misalignment between the surfaces, e.g. able to compensate for defaults of eccentricity or angular deviations
    • 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/08—Metal sealing rings
    • 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
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/10—Sealing by using sealing rings or sleeves only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2230/00—Sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Gasket Seals (AREA)
CN201980037401.5A 2018-04-06 2019-04-08 双向自激励垫圈 Pending CN112513554A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/946896 2018-04-06
US15/946,896 US10808845B2 (en) 2018-04-06 2018-04-06 Bi-directional self-energizing gaskets
PCT/US2019/026281 WO2019195824A1 (en) 2018-04-06 2019-04-08 Bi-directional self-energizing gaskets

Publications (1)

Publication Number Publication Date
CN112513554A true CN112513554A (zh) 2021-03-16

Family

ID=68098875

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980037401.5A Pending CN112513554A (zh) 2018-04-06 2019-04-08 双向自激励垫圈

Country Status (11)

Country Link
US (1) US10808845B2 (https=)
EP (1) EP3775749B1 (https=)
JP (2) JP2021521399A (https=)
KR (1) KR102790293B1 (https=)
CN (1) CN112513554A (https=)
CA (1) CA3096089A1 (https=)
ES (1) ES2992337T3 (https=)
HU (1) HUE069160T2 (https=)
PL (1) PL3775749T3 (https=)
PT (1) PT3775749T (https=)
WO (1) WO2019195824A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6857100B2 (ja) * 2017-07-31 2021-04-14 Nok株式会社 密封装置
USD1066609S1 (en) * 2020-11-30 2025-03-11 Siemens Energy Global GmbH & Co. KG Sealing membrane
US20250189059A1 (en) * 2023-12-06 2025-06-12 Baker Hughes Oilfield Operations Llc Deformable valve spacer ring system and method

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070024007A1 (en) * 2005-07-28 2007-02-01 Putch Samuel W Seal ring and method
US20070079956A1 (en) * 2005-10-03 2007-04-12 Howard Erik M Systems and Methods for Making Seals in Heat Exchangers
US8006748B2 (en) * 2006-04-21 2011-08-30 Larsen & Toubro Limited Sealing arrangement for internal tubesheet for tubular heat exchangers
EP2385278A1 (en) * 2010-05-07 2011-11-09 Flowserve Management Company Low breakout friction energized gasket
JP2013221619A (ja) * 2012-08-01 2013-10-28 Nichias Corp 金属ガスケット
CN104160187A (zh) * 2012-03-02 2014-11-19 伊顿公司 具有加压囊式弹簧的弹性密封件
US9441735B2 (en) * 2012-10-31 2016-09-13 Snecma Low-cost high-performance annular metallic seal for high pressures and large diameters
CN107864663A (zh) * 2015-07-28 2018-03-30 美国圣戈班性能塑料公司 密封件

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898000A (en) * 1957-01-30 1959-08-04 United Aircraft Corp O-ring pressure seal
US3327777A (en) * 1964-11-09 1967-06-27 Union Carbide Corp Heat interchanger
US3831950A (en) * 1971-11-10 1974-08-27 Chicago Bridge & Iron Co Gasket for closure seal
JPS5620708Y2 (https=) * 1973-11-27 1981-05-15
EP0192015A1 (en) * 1985-02-12 1986-08-27 Valter Söderberg A sealing device
JPH0241509Y2 (https=) * 1985-08-20 1990-11-05
US5518066A (en) * 1994-05-27 1996-05-21 Connell Limited Partnership Heat exchanger
WO1998009101A1 (en) 1996-08-29 1998-03-05 Flexitallic Investments, Inc. Gaskets
US6406028B1 (en) * 1999-02-05 2002-06-18 Schlumberger Technology Corporation Seal stack
JP4928681B2 (ja) * 2001-06-07 2012-05-09 三菱重工業株式会社 メタルパッキン
US7021632B2 (en) * 2004-03-04 2006-04-04 Flowserve Management Company Self-energized gasket and manufacturing method therefor
EP1837564A1 (de) * 2006-03-23 2007-09-26 Carl Freudenberg KG Dichtring
CN101849081B (zh) * 2007-11-05 2014-06-18 卡梅伦国际有限公司 自紧式环形密封
JP5717662B2 (ja) * 2012-01-27 2015-05-13 三菱電線工業株式会社 金属シール
JP5102908B1 (ja) * 2012-04-12 2012-12-19 ニチアス株式会社 金属ガスケット
US9091349B2 (en) * 2012-07-10 2015-07-28 Hrst, Inc. Self-energizing seal
WO2016125773A1 (ja) * 2015-02-02 2016-08-11 日本精工株式会社 車両用保舵判定装置及びそれを搭載した電動パワーステアリング装置
JP6618818B2 (ja) * 2016-01-22 2019-12-11 三菱日立パワーシステムズ株式会社 多管式熱交換器、その伝熱管洗浄方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070024007A1 (en) * 2005-07-28 2007-02-01 Putch Samuel W Seal ring and method
US20070079956A1 (en) * 2005-10-03 2007-04-12 Howard Erik M Systems and Methods for Making Seals in Heat Exchangers
US8006748B2 (en) * 2006-04-21 2011-08-30 Larsen & Toubro Limited Sealing arrangement for internal tubesheet for tubular heat exchangers
EP2385278A1 (en) * 2010-05-07 2011-11-09 Flowserve Management Company Low breakout friction energized gasket
CN104160187A (zh) * 2012-03-02 2014-11-19 伊顿公司 具有加压囊式弹簧的弹性密封件
JP2013221619A (ja) * 2012-08-01 2013-10-28 Nichias Corp 金属ガスケット
US9441735B2 (en) * 2012-10-31 2016-09-13 Snecma Low-cost high-performance annular metallic seal for high pressures and large diameters
CN107864663A (zh) * 2015-07-28 2018-03-30 美国圣戈班性能塑料公司 密封件

Also Published As

Publication number Publication date
JP2021521399A (ja) 2021-08-26
EP3775749B1 (en) 2024-08-28
HUE069160T2 (hu) 2025-02-28
EP3775749A1 (en) 2021-02-17
US10808845B2 (en) 2020-10-20
ES2992337T3 (es) 2024-12-11
EP3775749A4 (en) 2022-01-12
CA3096089A1 (en) 2019-10-10
US20190309851A1 (en) 2019-10-10
WO2019195824A1 (en) 2019-10-10
PT3775749T (pt) 2024-10-15
KR20210019408A (ko) 2021-02-22
JP3245569U (ja) 2024-02-06
KR102790293B1 (ko) 2025-04-04
PL3775749T3 (pl) 2025-03-24

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