SE0701091L - Mekanisk tätningsanordning samt pump - Google Patents

Mekanisk tätningsanordning samt pump

Info

Publication number
SE0701091L
SE0701091L SE0701091A SE0701091A SE0701091L SE 0701091 L SE0701091 L SE 0701091L SE 0701091 A SE0701091 A SE 0701091A SE 0701091 A SE0701091 A SE 0701091A SE 0701091 L SE0701091 L SE 0701091L
Authority
SE
Sweden
Prior art keywords
seal
sealing device
mechanical sealing
pump
seal element
Prior art date
Application number
SE0701091A
Other languages
English (en)
Other versions
SE531210C2 (sv
Inventor
Henrik Nedlich
Original Assignee
Roplan Internat Ab
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 Roplan Internat Ab filed Critical Roplan Internat Ab
Priority to SE0701091A priority Critical patent/SE531210C2/sv
Priority to PCT/SE2008/050526 priority patent/WO2008136757A1/en
Priority to CN2008800238277A priority patent/CN101688612B/zh
Priority to EP08767137.6A priority patent/EP2145123B1/en
Priority to US12/599,237 priority patent/US8167315B2/en
Publication of SE0701091L publication Critical patent/SE0701091L/sv
Publication of SE531210C2 publication Critical patent/SE531210C2/sv

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
    • F16J15/38—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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
    • 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
    • F16J15/3468—Means for controlling the deformations of 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
    • F16J15/3472—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
    • F16J15/3476—Means for minimising vibrations of the slip-ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SE0701091A 2007-05-07 2007-05-07 Mekanisk tätningsanordning samt pump SE531210C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE0701091A SE531210C2 (sv) 2007-05-07 2007-05-07 Mekanisk tätningsanordning samt pump
PCT/SE2008/050526 WO2008136757A1 (en) 2007-05-07 2008-05-07 A mechanical sealing device, and a pump
CN2008800238277A CN101688612B (zh) 2007-05-07 2008-05-07 机械密封装置，和泵
EP08767137.6A EP2145123B1 (en) 2007-05-07 2008-05-07 A mechanical sealing device, and a pump
US12/599,237 US8167315B2 (en) 2007-05-07 2008-05-07 Mechanical sealing device, and a pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0701091A SE531210C2 (sv) 2007-05-07 2007-05-07 Mekanisk tätningsanordning samt pump

Publications (2)

Publication Number Publication Date
SE0701091L true SE0701091L (sv) 2008-11-08
SE531210C2 SE531210C2 (sv) 2009-01-20

Family

ID=39943764

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0701091A SE531210C2 (sv) 2007-05-07 2007-05-07 Mekanisk tätningsanordning samt pump

Country Status (5)

Country Link
US (1) US8167315B2 (sv)
EP (1) EP2145123B1 (sv)
CN (1) CN101688612B (sv)
SE (1) SE531210C2 (sv)
WO (1) WO2008136757A1 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102333978B (zh) * 2009-02-26 2014-01-29 洛普兰国际股份公司 机械密封装置
EP2409056B1 (en) 2009-03-16 2015-09-23 Vulco S.A. Mechanical seal
DE102012108354B4 (de) * 2012-09-07 2016-05-12 Herborner Pumpenfabrik J. H. Hoffmann Gmbh & Co. Kg Pumpe und Protektor für Pumpe
US20150337851A1 (en) * 2012-12-06 2015-11-26 Mitsubishi Heavy Industries Compressor Corporation Sealing device and rotating machine
DE102013007163A1 (de) 2013-04-24 2014-11-13 Eagleburgmann Germany Gmbh & Co. Kg Gleitringdichtung mit positionsgenauer Bandage
SE537859C2 (sv) * 2014-02-13 2015-11-03 Scania Cv Ab Plantätning
US9599229B2 (en) * 2014-10-21 2017-03-21 Gary K. Evans Cartridge seal for a centrifugal pump
SE539433C2 (sv) * 2015-12-11 2017-09-19 Roplan Holding Ab Hållaranordning för att applicera ett tätningselement på en axel, tätningsanordning innefattande en sådan hållaranordning samt hydrodynamisk maskin innefattande sådan tätningsanordning
SE542626C2 (sv) 2018-04-11 2020-06-23 Roplan Holding Ab A pump housing device for a fluid pump, and a fluid pump

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB762950A (en) * 1953-05-13 1956-12-05 Beldam Asbestos Company Ltd Improvements relating to liquid sealing devices for rotatable shafts
US2785913A (en) * 1954-04-20 1957-03-19 Crane Packing Co Rotary mechanical seal with ceramic seat
US2888280A (en) * 1954-06-30 1959-05-26 Muskegon Piston Ring Co Inc Seal
US3291493A (en) 1965-07-27 1966-12-13 Chicago Rawhide Mfg Co End face seal
US3441284A (en) * 1966-06-17 1969-04-29 Filton Ltd Reversible mechanical seal
US3961799A (en) * 1975-09-29 1976-06-08 Sealol, Inc. Conversion kit
GB2044862B (en) 1979-03-16 1982-09-22 Angus George Co Ltd Mechanical seal for preventing fluid leakage
US4314704A (en) * 1980-03-10 1982-02-09 Crane Packing Limited Rotary mechanical face seals
US4261581A (en) * 1980-04-14 1981-04-14 Durametallic Corporation Mechanical seal with improved face ring mounting
US4327921A (en) * 1980-12-08 1982-05-04 Caterpillar Tractor Co. Pressure balanced - constant engagement force seal
FR2610688B1 (fr) 1987-02-10 1990-06-01 Cyclam Bague d'etancheite
US4779876A (en) * 1987-05-11 1988-10-25 John Crane-Houdaille. Inc. Drive for banded washer type seal
US5071318A (en) * 1990-01-22 1991-12-10 Westinghouse Electric Corp. Reactor coolant pump having improved dynamic secondary seal assembly
US5249812A (en) * 1990-03-12 1993-10-05 John Crane Inc. Barrier seal systems
US5375852A (en) * 1991-04-08 1994-12-27 Chicago-Allis Manufacturing Corporation Rotating seal body for face type seal
GB9121565D0 (en) * 1991-10-10 1991-11-27 Aes Eng Ltd Mechanical seals
GB9121683D0 (en) * 1991-10-12 1991-11-27 Aes Eng Ltd Spring retainer
US5370401A (en) * 1992-06-30 1994-12-06 Eg&G Sealol, Inc. Antirotational and axial force component in a pusher seal assembly and tool for wear installation
US5375853B1 (en) * 1992-09-18 1998-05-05 Crane John Inc Gas lubricated barrier seal
DE4436879B4 (de) * 1994-03-19 2007-10-18 Kaco Gmbh + Co Dichtungseinheit
GB9606815D0 (en) 1996-03-30 1996-06-05 Crane John Uk Ltd Mechanical face seals
DE19620950C2 (de) * 1996-05-24 1999-08-26 Freudenberg Carl Fa Gleitringdichtung
US5758880A (en) 1996-08-28 1998-06-02 Freudenberg-Nok General Partnership Self piloting seal head assembly
DE19914930A1 (de) * 1999-04-01 2000-10-19 Freudenberg Carl Fa Gleitringdichtung
CN1314978A (zh) * 1999-04-23 2001-09-26 株式会社丰田自动织机制作所 压缩机的机械密封装置
US6398223B1 (en) * 2000-08-21 2002-06-04 John Crane Inc. Mechanical face seal
JP4180832B2 (ja) * 2002-04-24 2008-11-12 イーグル工業株式会社 メカニカルシール装置
EP1909003B1 (en) * 2005-07-22 2015-08-26 Eagle Industry Co., Ltd. Mechanical seal device
US7431304B2 (en) * 2005-11-17 2008-10-07 Freudenberg-Nok General Partnership Face seal with constriction ring

Also Published As

Publication number Publication date
EP2145123A4 (en) 2014-11-05
CN101688612A (zh) 2010-03-31
SE531210C2 (sv) 2009-01-20
EP2145123A1 (en) 2010-01-20
EP2145123B1 (en) 2016-01-27
US20100254840A1 (en) 2010-10-07
CN101688612B (zh) 2012-10-10
US8167315B2 (en) 2012-05-01
WO2008136757A1 (en) 2008-11-13

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