MX360776B - Sello mecanico partido que tiene conjunto de desviación axial. - Google Patents

Sello mecanico partido que tiene conjunto de desviación axial.

Info

Publication number
MX360776B
MX360776B MX2015007223A MX2015007223A MX360776B MX 360776 B MX360776 B MX 360776B MX 2015007223 A MX2015007223 A MX 2015007223A MX 2015007223 A MX2015007223 A MX 2015007223A MX 360776 B MX360776 B MX 360776B
Authority
MX
Mexico
Prior art keywords
mechanical seal
split mechanical
biasing assembly
axial biasing
gland
Prior art date
Application number
MX2015007223A
Other languages
English (en)
Other versions
MX2015007223A (es
Inventor
Phillips Howard
V Azibert Henri
Cid Edwin
T Attenasio Ann
Conklin Timothy
Original Assignee
Chesterton A W 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 A W Co filed Critical Chesterton A W Co
Publication of MX2015007223A publication Critical patent/MX2015007223A/es
Publication of MX360776B publication Critical patent/MX360776B/es

Links

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
    • F16J15/3488—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
    • F16J15/3464—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
    • F16J15/38—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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

Un sello mecánico de división para montarse a un alojamiento que contiene una flecha giratoria que comprende un ensamble de prensaestopa configurado para montarse al alojamiento y formar una cámara, en donde el ensamble de prensaestopa incluye una superficie superior que tiene una ranura de prensaestopa formada sobre la misma. La ranura de prensaestopa se forma por lo menos en parte al menos por una porción de pared elevada que se extiende axialmente hacia afuera de la superficie superior. El sello también incluye un anillo de sello estacionario que tiene una ranura o depresión formada en una superficie interna.
MX2015007223A 2012-12-07 2013-12-09 Sello mecanico partido que tiene conjunto de desviación axial. MX360776B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261734691P 2012-12-07 2012-12-07
PCT/US2013/073926 WO2014089572A2 (en) 2012-12-07 2013-12-09 Self aligning split mechanical seal employing a selectively engageable axial biasing assembly

Publications (2)

Publication Number Publication Date
MX2015007223A MX2015007223A (es) 2016-03-21
MX360776B true MX360776B (es) 2018-11-16

Family

ID=50880104

Family Applications (3)

Application Number Title Priority Date Filing Date
MX2015007223A MX360776B (es) 2012-12-07 2013-12-09 Sello mecanico partido que tiene conjunto de desviación axial.
MX2015007143A MX383233B (es) 2012-12-07 2013-12-09 Sello mecanico partido que tiene caras extremas no planas.
MX2019004042A MX2019004042A (es) 2012-12-07 2015-06-05 Sello mecanico partido que tiene caras extremas no planas.

Family Applications After (2)

Application Number Title Priority Date Filing Date
MX2015007143A MX383233B (es) 2012-12-07 2013-12-09 Sello mecanico partido que tiene caras extremas no planas.
MX2019004042A MX2019004042A (es) 2012-12-07 2015-06-05 Sello mecanico partido que tiene caras extremas no planas.

Country Status (18)

Country Link
US (2) US10352457B2 (es)
EP (3) EP3514415B1 (es)
JP (2) JP6249455B2 (es)
CN (2) CN104981636B (es)
AU (2) AU2013354942B2 (es)
BR (2) BR112015013128B1 (es)
CA (2) CA2893509C (es)
CL (2) CL2015001510A1 (es)
DK (2) DK2929221T3 (es)
ES (3) ES2841115T3 (es)
HU (1) HUE044524T2 (es)
MX (3) MX360776B (es)
NO (2) NO20150751A1 (es)
PL (2) PL2929221T3 (es)
PT (2) PT3514415T (es)
SM (1) SMT201900273T1 (es)
TR (1) TR201907149T4 (es)
WO (2) WO2014089572A2 (es)

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ES2841115T3 (es) 2012-12-07 2021-07-07 Chesterton A W Co Sello mecánico dividido con caras de extremo no planas
US9395000B2 (en) * 2014-08-19 2016-07-19 Flowserve Management Company Apparatus for excluding particle contaminants from a gas lift off mechanical seal
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DE102015011808B4 (de) * 2015-09-09 2017-05-11 Netzsch Pumpen & Systeme Gmbh Antriebsstrangabschnitt, insbesondere für eine Exzenterschneckenpumpe
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
CA3048264C (en) 2017-01-12 2020-08-25 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
KR20190068192A (ko) * 2017-12-08 2019-06-18 한온시스템 주식회사 전동 압축기
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
JP7453218B2 (ja) 2018-09-27 2024-03-19 エー． ダブリュー． チェスタートン カンパニー Ｒｆｉｄセンサ一体型メカニカルシール
US11454323B2 (en) 2018-12-04 2022-09-27 Cnh Industrial America Llc Sealing system for a moving shaft
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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
WO2021151196A1 (en) * 2020-01-28 2021-08-05 Seelynn Toolworks Inc. Sealing element and assembly
US12152677B2 (en) 2020-06-05 2024-11-26 A.W. Chesterton Company System and method for optimizing a fluid environment in split mechanical seals
MX2022015045A (es) 2020-06-05 2023-04-26 Chesterton A W Co Sellos secundarios activados externamente en sellos mecanicos divididos.
EP4162179B1 (en) * 2020-06-05 2025-09-24 A.W. Chesterton Company Single point actuation low-profile lock ring for a mechanical seal
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
US12072026B2 (en) 2021-04-30 2024-08-27 Shape Technologies Group, Inc. High pressure seal assembly
WO2023003905A1 (en) * 2021-07-19 2023-01-26 A.W. Chesterton Company Split polymer labyrinth seal assembly
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
MX2024009824A (es) 2022-02-18 2024-08-20 Chesterton A W Co Sistema y metodo para optimizar un ambiente fluido en sellos mecanicos divididos.

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Also Published As

Publication number Publication date
PT2929221T (pt) 2019-05-31
MX2015007223A (es) 2016-03-21
CL2015001510A1 (es) 2015-10-30
CA2893509A1 (en) 2014-12-06
BR112015013128B1 (pt) 2020-12-29
NO349628B1 (en) 2026-03-16
WO2014089563A1 (en) 2014-06-12
US20140159316A1 (en) 2014-06-12
MX2019004042A (es) 2019-07-15
AU2013354942B2 (en) 2017-10-19
PL2929219T3 (pl) 2021-05-31
DK3514415T3 (da) 2021-08-23
SMT201900273T1 (it) 2019-07-11
CN105143735B (zh) 2018-10-09
EP2929219B1 (en) 2020-11-18
AU2013354951A1 (en) 2015-07-09
MX383233B (es) 2025-03-13
HUE044524T2 (hu) 2019-10-28
JP6249455B2 (ja) 2017-12-20
AU2013354942A1 (en) 2015-07-09
CN105143735A (zh) 2015-12-09
BR112015013144B1 (pt) 2021-02-23
CA2893507C (en) 2020-12-29
ES2886370T3 (es) 2021-12-17
EP2929221B1 (en) 2019-02-20
JP2016500427A (ja) 2016-01-12
ES2841115T3 (es) 2021-07-07
EP2929221A2 (en) 2015-10-14
WO2014089572A3 (en) 2014-09-25
EP2929219A1 (en) 2015-10-14
EP3514415B1 (en) 2021-05-26
AU2013354951B2 (en) 2017-08-03
BR112015013128A2 (pt) 2017-07-11
EP2929221A4 (en) 2016-12-14
BR112015013144A2 (pt) 2017-07-11
WO2014089572A2 (en) 2014-06-12
US9546734B2 (en) 2017-01-17
DK2929221T3 (da) 2019-05-20
ES2727281T3 (es) 2019-10-15
JP2016504541A (ja) 2016-02-12
CA2893507A1 (en) 2014-12-06
MX2015007143A (es) 2016-02-05
NO20150750A1 (en) 2015-06-10
CN104981636A (zh) 2015-10-14
EP2929219A4 (en) 2016-11-02
PL2929221T3 (pl) 2020-02-28
US10352457B2 (en) 2019-07-16
TR201907149T4 (tr) 2019-06-21
PT3514415T (pt) 2021-08-09
CL2015001509A1 (es) 2016-02-19
US20140159315A1 (en) 2014-06-12
NO20150751A1 (en) 2015-06-10
CA2893509C (en) 2021-06-08
CN104981636B (zh) 2019-07-05
JP6403220B2 (ja) 2018-10-10
EP3514415A1 (en) 2019-07-24

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