BRPI1011300A2 - conjunto de vedação de face axial - Google Patents

conjunto de vedação de face axial

Info

Publication number
BRPI1011300A2
BRPI1011300A2 BRPI1011300A BRPI1011300A BRPI1011300A2 BR PI1011300 A2 BRPI1011300 A2 BR PI1011300A2 BR PI1011300 A BRPI1011300 A BR PI1011300A BR PI1011300 A BRPI1011300 A BR PI1011300A BR PI1011300 A2 BRPI1011300 A2 BR PI1011300A2
Authority
BR
Brazil
Prior art keywords
seal assembly
face seal
axial face
axial
assembly
Prior art date
Application number
BRPI1011300A
Other languages
English (en)
Inventor
Fondelius Johan
Johansson Johanna
Original Assignee
Itt Mfg Enterprises 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 Itt Mfg Enterprises Inc filed Critical Itt Mfg Enterprises Inc
Publication of BRPI1011300A2 publication Critical patent/BRPI1011300A2/pt
Publication of BRPI1011300A8 publication Critical patent/BRPI1011300A8/pt
Publication of BRPI1011300B1 publication Critical patent/BRPI1011300B1/pt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/08Sealings
    • F04D29/10Shaft sealings
    • F04D29/12Shaft sealings using sealing-rings
    • F04D29/126Shaft sealings using sealing-rings especially adapted for liquid pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/16Sealings between relatively-moving surfaces
    • F16J15/34Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436Pressing means
    • F16J15/3452Pressing means the pressing force resulting from the action of a spring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/16Sealings between relatively-moving surfaces
    • F16J15/34Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464Mounting of the seal
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/16Sealings between relatively-moving surfaces
    • F16J15/34Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464Mounting of the seal
    • F16J15/348Pre-assembled seals, e.g. cartridge seals

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Rotary Pumps (AREA)
  • Sealing Devices (AREA)
BRPI1011300A 2009-05-11 2010-05-05 conjunto de vedação de face axial BRPI1011300B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0950325A SE532998C2 (sv) 2009-05-11 2009-05-11 Axialtätningsarrangemang
PCT/SE2010/050494 WO2010132010A1 (en) 2009-05-11 2010-05-05 Axial face seal assembly

Publications (3)

Publication Number Publication Date
BRPI1011300A2 true BRPI1011300A2 (pt) 2018-01-30
BRPI1011300A8 BRPI1011300A8 (pt) 2018-06-12
BRPI1011300B1 BRPI1011300B1 (pt) 2020-01-14

Family

ID=42228974

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1011300A BRPI1011300B1 (pt) 2009-05-11 2010-05-05 conjunto de vedação de face axial

Country Status (10)

Country Link
US (1) US8485530B2 (pt)
EP (1) EP2430338B1 (pt)
CN (1) CN102439336B (pt)
BR (1) BRPI1011300B1 (pt)
DK (1) DK2430338T3 (pt)
ES (1) ES2664294T3 (pt)
PL (1) PL2430338T3 (pt)
RU (1) RU2518736C2 (pt)
SE (1) SE532998C2 (pt)
WO (1) WO2010132010A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2508240C1 (ru) * 2009-11-19 2014-02-27 Джой ММ Делавэр, Инк. Конвейерный узел и штифтовой узел
EP2971520B1 (en) 2013-03-15 2022-02-23 Pentair Pump Group, Inc. Cutting blade assembly
US20150159758A1 (en) * 2013-12-06 2015-06-11 GM Global Technology Operations LLC Engine coolant pump seal without internal bellows
CN105465366B (zh) * 2016-01-05 2018-04-03 中山一麟包装设备有限公司 一种粉体轴端阻料密封装置
WO2017189741A1 (en) 2016-04-26 2017-11-02 Pentair Flow Technologies, Llc Cutting assembly for a chopper pump
IT201700059560A1 (it) * 2017-05-31 2018-12-01 Umbra Meccanotecnica Gruppo di tenuta per elementi striscianti in particolare per pompe.
USD872245S1 (en) 2018-02-28 2020-01-07 S. C. Johnson & Son, Inc. Dispenser
USD880670S1 (en) 2018-02-28 2020-04-07 S. C. Johnson & Son, Inc. Overcap
USD881365S1 (en) 2018-02-28 2020-04-14 S. C. Johnson & Son, Inc. Dispenser
USD872847S1 (en) 2018-02-28 2020-01-14 S. C. Johnson & Son, Inc. Dispenser
USD852938S1 (en) 2018-05-07 2019-07-02 S. C. Johnson & Son, Inc. Dispenser
USD853548S1 (en) 2018-05-07 2019-07-09 S. C. Johnson & Son, Inc. Dispenser
US11105424B2 (en) * 2019-02-01 2021-08-31 Kaydon Ring & Seal, Inc. Crowned anti-rotation device for circumferential seals
US11371373B2 (en) * 2019-10-29 2022-06-28 Raytheon Technologies Corporation Seal assembly for use in gas turbine engines
GB2620450A (en) * 2022-07-08 2024-01-10 Crane John Uk Ltd Seal arrangement
CN115823258B (zh) * 2022-11-16 2023-11-17 广东鑫辉科技股份有限公司 一种变速箱用耐大偏心及低摩擦阻力的轴密封组件
CN118361580B (zh) * 2024-06-20 2024-08-16 四川新华林自控科技有限公司 一种节流阀

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB881439A (en) * 1959-07-09 1961-11-01 Crane Packing Ltd Rotary seal
US3689083A (en) * 1971-04-28 1972-09-05 Sealol Sealing ring retention device
US3841642A (en) * 1971-05-28 1974-10-15 Sealol Rotary mechanical fluid seal
SU444026A1 (ru) * 1972-04-18 1974-09-25 Предприятие П/Я М-5356 Торцовое уплотнение
SU436196A1 (ru) * 1972-08-23 1974-07-15 Торцовое уплотнение
US4213618A (en) * 1978-05-24 1980-07-22 Mechanical Seal & Service, Inc. Self-contained rotary mechanical seals
TW459938U (en) * 2001-03-02 2001-10-11 Scenic Precise Element Inc Cassette type shaft sealing device used in a rotating machine
FI117108B (fi) 2004-02-10 2006-06-15 Crane John Safematic Oy Sovitelma mekaanisen akselitiivisteen yhteydessä
TWM262618U (en) * 2004-09-22 2005-04-21 Scenic Precise Element Inc Transmission member structure of cartridge inner seal
KR100709960B1 (ko) * 2004-12-17 2007-04-25 심선희 매커니컬 실
CN201065852Y (zh) * 2007-07-17 2008-05-28 王建运 一种潜水泵密封装置
SE532161C2 (sv) 2008-03-13 2009-11-03 Itt Mfg Enterprises Inc Axialtätningsarrangemang, monteringsmetod och monteringsfixtur
US8215644B2 (en) * 2008-08-12 2012-07-10 Scenic Precise Element Inc. Shaft sealing device

Also Published As

Publication number Publication date
CN102439336B (zh) 2014-10-01
WO2010132010A1 (en) 2010-11-18
US20120112417A1 (en) 2012-05-10
BRPI1011300A8 (pt) 2018-06-12
EP2430338A4 (en) 2016-11-30
SE0950325A1 (sv) 2010-06-08
RU2011150247A (ru) 2013-06-20
CN102439336A (zh) 2012-05-02
US8485530B2 (en) 2013-07-16
SE532998C2 (sv) 2010-06-08
EP2430338A1 (en) 2012-03-21
DK2430338T3 (en) 2018-04-09
RU2518736C2 (ru) 2014-06-10
ES2664294T3 (es) 2018-04-19
BRPI1011300B1 (pt) 2020-01-14
EP2430338B1 (en) 2018-01-10
PL2430338T3 (pl) 2018-06-29

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Legal Events

Date Code Title Description
B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Owner name: ITT MANUFACTURING ENTERPRISES INC (US)

B25D Requested change of name of applicant approved

Owner name: ITT MANUFACTURING ENTERPRISES LLC (US)

B25G Requested change of headquarter approved

Owner name: ITT MANUFACTURING ENTERPRISES LLC (US)

B25A Requested transfer of rights approved

Owner name: XYLEM IP HOLDINGS LLC (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/05/2010, OBSERVADAS AS CONDICOES LEGAIS.