CN104981636B - 具有非平端面的剖分式机械密封件 - Google Patents

具有非平端面的剖分式机械密封件 Download PDF

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Publication number
CN104981636B
CN104981636B CN201380072323.5A CN201380072323A CN104981636B CN 104981636 B CN104981636 B CN 104981636B CN 201380072323 A CN201380072323 A CN 201380072323A CN 104981636 B CN104981636 B CN 104981636B
Authority
CN
China
Prior art keywords
seal ring
retainer
assembly
seal
axially extending
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.)
Expired - Fee Related
Application number
CN201380072323.5A
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English (en)
Chinese (zh)
Other versions
CN104981636A (zh
Inventor
E·西德
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.)
Chesterton AW Co
Original Assignee
Chesterton AW Co
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 Chesterton AW Co filed Critical Chesterton AW Co
Publication of CN104981636A publication Critical patent/CN104981636A/zh
Application granted granted Critical
Publication of CN104981636B publication Critical patent/CN104981636B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464—Mounting of the seal
    • 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464—Mounting of the seal
    • F16J15/3472—Means for centering or aligning the contacting faces
    • 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464—Mounting of the seal
    • F16J15/3488—Split-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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/38—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member sealed by a 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/3452—Pressing means the pressing force resulting from the action of a spring
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201380072323.5A 2012-12-07 2013-12-09 具有非平端面的剖分式机械密封件 Expired - Fee Related CN104981636B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261734691P 2012-12-07 2012-12-07
US61/734,691 2012-12-07
PCT/US2013/073890 WO2014089563A1 (en) 2012-12-07 2013-12-09 Split mechanical seal having non-flat end faces

Publications (2)

Publication Number Publication Date
CN104981636A CN104981636A (zh) 2015-10-14
CN104981636B true CN104981636B (zh) 2019-07-05

Family

ID=50880104

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201380072334.3A Expired - Fee Related CN105143735B (zh) 2012-12-07 2013-12-09 具有轴向偏压组件的剖分式机械密封件
CN201380072323.5A Expired - Fee Related CN104981636B (zh) 2012-12-07 2013-12-09 具有非平端面的剖分式机械密封件

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201380072334.3A Expired - Fee Related CN105143735B (zh) 2012-12-07 2013-12-09 具有轴向偏压组件的剖分式机械密封件

Country Status (18)

Country Link
US (2) US10352457B2 (enExample)
EP (3) EP3514415B1 (enExample)
JP (2) JP6403220B2 (enExample)
CN (2) CN105143735B (enExample)
AU (2) AU2013354942B2 (enExample)
BR (2) BR112015013144B1 (enExample)
CA (2) CA2893509C (enExample)
CL (2) CL2015001510A1 (enExample)
DK (2) DK2929221T3 (enExample)
ES (3) ES2727281T3 (enExample)
HU (1) HUE044524T2 (enExample)
MX (3) MX383233B (enExample)
NO (2) NO20150751A1 (enExample)
PL (2) PL2929221T3 (enExample)
PT (2) PT2929221T (enExample)
SM (1) SMT201900273T1 (enExample)
TR (1) TR201907149T4 (enExample)
WO (2) WO2014089572A2 (enExample)

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US10174842B2 (en) * 2016-05-16 2019-01-08 Shaffer Manufacturing Corporation Agitator shaft seal assembly for industrial mixers
WO2018052887A1 (en) * 2016-09-16 2018-03-22 Flowserve Management Company Radially and axially self-aligning split seal ring
US10935140B2 (en) 2017-01-12 2021-03-02 Flowserve Management Company Mechanism for assembling split seal rings
CN109140111B (zh) * 2017-06-16 2024-12-27 中国石油天然气集团公司 一种用于机械三通的密封结构
DE102017214132B4 (de) * 2017-08-14 2020-03-26 Eagleburgmann Germany Gmbh & Co. Kg Gleitringdichtungsanordnung sowie Gleitringdichtungs-Baukasten
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CN108007692B (zh) * 2017-12-28 2023-11-10 湖南科技大学 一种用于涡轴发动机双转子实验台的可剖分式支撑结构
JP7144080B2 (ja) * 2018-03-14 2022-09-29 シーリンク株式会社 回転運動密閉装置
MY193569A (en) * 2018-05-18 2022-10-19 Visdynamics Res Sdn Bhd Component holder and method for substitution
EP3857101B1 (en) 2018-09-27 2024-03-27 A.W. Chesterton Company Mechanical seal with integrated rfid sensor
US11454323B2 (en) 2018-12-04 2022-09-27 Cnh Industrial America Llc Sealing system for a moving shaft
CN109973660B (zh) * 2019-03-20 2025-02-18 艾志（南京）环保管接技术股份有限公司 具有外围沿的液体用机械密封
TWI758700B (zh) * 2019-03-28 2022-03-21 美商聖高拜塑膠製品公司 密封總成及形成密封之方法
US12092217B2 (en) * 2020-01-28 2024-09-17 Seelynn Toolworks Inc. Sealing element and assembly
WO2021248000A1 (en) 2020-06-05 2021-12-09 A.W. Chesterton Company Externally energized secondary seals in split mechanical seals
US12152677B2 (en) 2020-06-05 2024-11-26 A.W. Chesterton Company System and method for optimizing a fluid environment in split mechanical seals
JP2023528275A (ja) * 2020-06-05 2023-07-04 エー． ダブリュー． チェスタートン カンパニー メカニカルシールのための一点操作薄型ロックリング
US11542819B2 (en) * 2021-02-17 2023-01-03 Pratt & Whitney Canada Corp. Split ring seal for gas turbine engine rotor
USD999885S1 (en) 2021-04-30 2023-09-26 Shape Technologies Group, Inc. High pressure seal body
JP2024519455A (ja) 2021-04-30 2024-05-14 シェイプ テクノロジーズ グループ，インコーポレイテッド 高圧シールアセンブリ
BR112023023886A2 (pt) * 2021-07-19 2024-02-06 Chesterton A W Co Conjunto de vedação de labirinto de polímero dividido
CN115898937B (zh) * 2021-08-18 2025-08-01 艾志（南京）环保管接技术股份有限公司 液体用集装式机械密封装置
US11655722B1 (en) * 2022-01-19 2023-05-23 General Electric Company Seal assembly and sealing method
DE102022102571A1 (de) * 2022-02-03 2023-08-03 Federal-Mogul Friedberg Gmbh Laufwerkdichtung mit Verdrehsicherung und Komponenten davon
JP2025505717A (ja) 2022-02-18 2025-02-28 エー． ダブリュー． チェスタートン カンパニー 分割メカニカルシールにおける流体環境を最適化するためのシステム及び方法

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Publication number Priority date Publication date Assignee Title
US3124502A (en) * 1964-03-10 Composite fibrous lubricant packing
GB2143911B (en) * 1983-07-23 1986-07-02 Crane Packing Ltd Face seals
US6076832A (en) * 1995-06-16 2000-06-20 Management Consultancy Services (Scotland) Ltd. Split seal
CN101490450A (zh) * 2006-05-17 2009-07-22 A.W.切斯特顿公司 机械密封件组件

Also Published As

Publication number Publication date
MX2015007143A (es) 2016-02-05
CA2893509A1 (en) 2014-12-06
PT2929221T (pt) 2019-05-31
AU2013354942A1 (en) 2015-07-09
DK3514415T3 (da) 2021-08-23
BR112015013144A2 (pt) 2017-07-11
PL2929219T3 (pl) 2021-05-31
US20140159315A1 (en) 2014-06-12
EP2929219B1 (en) 2020-11-18
MX2019004042A (es) 2019-07-15
JP6403220B2 (ja) 2018-10-10
DK2929221T3 (da) 2019-05-20
JP2016504541A (ja) 2016-02-12
CL2015001509A1 (es) 2016-02-19
EP3514415A1 (en) 2019-07-24
WO2014089563A1 (en) 2014-06-12
EP2929219A4 (en) 2016-11-02
US9546734B2 (en) 2017-01-17
EP2929221A4 (en) 2016-12-14
BR112015013144B1 (pt) 2021-02-23
EP2929221A2 (en) 2015-10-14
NO20150751A1 (en) 2015-06-10
WO2014089572A3 (en) 2014-09-25
ES2841115T3 (es) 2021-07-07
MX383233B (es) 2025-03-13
US20140159316A1 (en) 2014-06-12
CN105143735B (zh) 2018-10-09
AU2013354942B2 (en) 2017-10-19
JP6249455B2 (ja) 2017-12-20
JP2016500427A (ja) 2016-01-12
HUE044524T2 (hu) 2019-10-28
BR112015013128B1 (pt) 2020-12-29
TR201907149T4 (tr) 2019-06-21
MX2015007223A (es) 2016-03-21
CA2893507C (en) 2020-12-29
ES2727281T3 (es) 2019-10-15
EP2929221B1 (en) 2019-02-20
CN104981636A (zh) 2015-10-14
US10352457B2 (en) 2019-07-16
EP2929219A1 (en) 2015-10-14
AU2013354951B2 (en) 2017-08-03
PT3514415T (pt) 2021-08-09
MX360776B (es) 2018-11-16
CL2015001510A1 (es) 2015-10-30
PL2929221T3 (pl) 2020-02-28
WO2014089572A2 (en) 2014-06-12
CA2893507A1 (en) 2014-12-06
CA2893509C (en) 2021-06-08
CN105143735A (zh) 2015-12-09
SMT201900273T1 (it) 2019-07-11
EP3514415B1 (en) 2021-05-26
NO20150750A1 (en) 2015-06-10
BR112015013128A2 (pt) 2017-07-11
ES2886370T3 (es) 2021-12-17
AU2013354951A1 (en) 2015-07-09

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