[go: up one dir, main page]

PL3286462T3 - Zespół uszczelnienia wału - Google Patents

Zespół uszczelnienia wału

Info

Publication number
PL3286462T3
PL3286462T3 PL16783864.8T PL16783864T PL3286462T3 PL 3286462 T3 PL3286462 T3 PL 3286462T3 PL 16783864 T PL16783864 T PL 16783864T PL 3286462 T3 PL3286462 T3 PL 3286462T3
Authority
PL
Poland
Prior art keywords
seal assembly
shaft seal
shaft
assembly
seal
Prior art date
Application number
PL16783864.8T
Other languages
English (en)
Inventor
Chintan Shah
Neil F. Hoehle
Original Assignee
Inpro/Seal Llc
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 Inpro/Seal Llc filed Critical Inpro/Seal Llc
Publication of PL3286462T3 publication Critical patent/PL3286462T3/pl

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • F16C33/805—Labyrinth sealings in addition to other sealings, e.g. dirt guards to protect sealings with sealing lips
    • 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
    • F16J15/324—Arrangements for lubrication or cooling of the sealing itself
    • 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
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
    • 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
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting 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
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings
    • F16J15/4472—Labyrinth packings with axial path
    • F16J15/4474—Pre-assembled 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
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings
    • F16J15/4476—Labyrinth packings with radial path
    • F16J15/4478—Pre-assembled 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
    • F16J15/16—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Devices (AREA)
PL16783864.8T 2015-04-21 2016-04-21 Zespół uszczelnienia wału PL3286462T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562150633P 2015-04-21 2015-04-21
US201562210066P 2015-08-26 2015-08-26
PCT/US2016/028667 WO2016172354A1 (en) 2015-04-21 2016-04-21 Shaft seal assembly

Publications (1)

Publication Number Publication Date
PL3286462T3 true PL3286462T3 (pl) 2025-02-10

Family

ID=57143435

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16783864.8T PL3286462T3 (pl) 2015-04-21 2016-04-21 Zespół uszczelnienia wału

Country Status (9)

Country Link
US (1) US10364895B2 (pl)
EP (1) EP3286462B1 (pl)
CN (1) CN107735605A (pl)
BR (1) BR112017022799A2 (pl)
ES (1) ES2982887T3 (pl)
MX (2) MX395312B (pl)
PL (1) PL3286462T3 (pl)
TW (1) TW201700887A (pl)
WO (1) WO2016172354A1 (pl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10927961B2 (en) 2015-04-21 2021-02-23 Inpro/Seal Llc Shaft seal assembly
CA2989756A1 (en) * 2016-12-22 2018-06-22 Harnischfeger Technologies, Inc. Equalizer with lubrication
JP7066433B2 (ja) * 2018-02-07 2022-05-13 日本ピラー工業株式会社 メカニカルシール
PE20211620A1 (es) * 2018-09-21 2021-08-23 Dash Eng Pty Ltd Conjunto de sello auto-alineable
CN109268501A (zh) * 2018-10-29 2019-01-25 西安航天发动机有限公司 一种可径向补偿的径向密封结构
TWI679086B (zh) * 2018-11-30 2019-12-11 國立勤益科技大學 鎖緊裝置及鎖緊裝置的製造方法
NL2024286B1 (en) * 2019-11-22 2021-08-18 Iv Consult B V A method of performing an operation on a vessel assembly, as well as a vessel assembly
JP7577607B2 (ja) 2021-05-06 2024-11-05 株式会社Pillar メカニカルシール
CN115681504A (zh) * 2021-07-27 2023-02-03 湖南探索机械科技有限公司 用于粉体机电设备的动轴密封装置
US12253173B2 (en) * 2022-02-14 2025-03-18 Woodex Bearing Company, Inc. Shaft seal system

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127181A (en) 1964-03-31 Pressure balanced seal
US2014859A (en) 1934-03-03 1935-09-17 Jr David Mitchell Bearing seal
US2879093A (en) 1951-05-15 1959-03-24 Chicago Rawhide Mfg Co Self contained seals
US3062554A (en) 1958-11-26 1962-11-06 Ingersoll Rand Co Rotary shaft seal
US3218085A (en) 1962-03-01 1965-11-16 Borg Warner Mechanical seal assembly with anti-coking device
US3168871A (en) 1962-07-10 1965-02-09 Roth Co Roy E Means for controlling pressure drop between adjacent chambers of a pump or from insid of pump case to outside atmosphere
US3117792A (en) 1963-06-10 1964-01-14 United Aircraft Corp Fusible shaft seal
US3583710A (en) 1968-09-20 1971-06-08 Plastic Omnium Sa Joint for plastic tubes
AT286034B (de) 1968-11-25 1970-11-25 Binder Co Ag Einrichtung zur Abdichtung eines Lagers
US3697088A (en) 1970-08-28 1972-10-10 Durametallic Corp Floating bushing
US4022479A (en) 1976-01-02 1977-05-10 Orlowski David C Sealing rings
US4114902A (en) 1977-10-07 1978-09-19 Inpro, Inc. Sealing rings
US4175752A (en) 1977-11-25 1979-11-27 Inpro, Inc. Two stage labyrinth pattern inclusion device
US4304409A (en) 1979-06-11 1981-12-08 Inpro, Inc. Sealing assembly
FI822245A0 (fi) 1982-06-22 1982-06-22 Outokumpu Oy Axeltaetning vid en centrifugalpump och foerfarande foer aostadkommande av densamma
DE3231171C1 (de) 1982-08-21 1983-05-19 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Sperrfluessigkeitsdichtung
US4466620A (en) 1982-12-27 1984-08-21 Orlowski David C Sealing rings
US4415166A (en) 1983-01-31 1983-11-15 Cadillac Rubber & Plastics, Inc. Bearing seal assembly with dual annular support rings
US4484754A (en) 1984-01-31 1984-11-27 Ballard Michael J Ring seal with overlapping flanges for contaminant trapping
IT1187539B (it) 1985-02-28 1987-12-23 Danieli Off Mecc Tenuta a labirinto
US4630458A (en) * 1985-03-12 1986-12-23 Durametallic Corporation Seal arrangement for mill roll
US4706968A (en) 1986-12-01 1987-11-17 Orlowski David C Sealing rings with complimentary ring members
US4743034A (en) * 1987-03-27 1988-05-10 Durametallic Corporation Labyrinth bearing protector seal
US4832350A (en) 1987-12-21 1989-05-23 Orlowski David C One piece labyrinth seal
US5074567A (en) 1989-04-10 1991-12-24 Orlowski David C Modified one piece labyrinth seal
US4890941A (en) * 1989-04-14 1990-01-02 Durametallic Corporation Bearing protector with slinger ring
US5221095A (en) 1989-06-14 1993-06-22 Inpro Companies, Inc. Static and dynamic shaft seal assembly
US5069461A (en) * 1989-06-14 1991-12-03 Inpro Companies, Inc. Static and dynamic shaft seal assembly
US4989883A (en) 1989-06-14 1991-02-05 Inpro Companies, Inc. Static and dynamic shaft seal assembly
US5158304A (en) * 1990-01-23 1992-10-27 Inpro Companies, Inc. Captured rotor seal
US5024451A (en) 1990-07-05 1991-06-18 Garlock Inc. Multi-position labyrinth seal ring
US5028054A (en) 1990-07-13 1991-07-02 Fmc Corporation Idler roller bearing and seal
US5161804A (en) 1991-07-09 1992-11-10 Inpro Companies, Inc. Magnetic seal
US5174583A (en) 1991-08-08 1992-12-29 Orlowski David C Unitary bearing seal
US5137049A (en) 1991-08-08 1992-08-11 Inpro Companies, Inc. Pressure relief valve
US5290047A (en) * 1992-07-24 1994-03-01 Five Star Seal Corporation Bearing protection device
US5378000A (en) 1992-10-19 1995-01-03 Inpro Companies, Inc. Shaft seal assembly
US5335921A (en) 1993-01-15 1994-08-09 Inpro Companies, Inc. Bearing alignment device for pillow blocks
US5967524A (en) 1993-05-21 1999-10-19 Jm Clipper Corporation Hybrid seal device
CA2167424C (en) 1995-02-02 2002-02-19 David C. Orlowski Emission seal
US5498006A (en) 1995-05-12 1996-03-12 Inpro Companies, Inc. Pinned unitary bearing seal
US5658127A (en) 1996-01-26 1997-08-19 Sundstrand Corporation Seal element cooling in high speed mechanical face seals
JP3006537B2 (ja) 1996-05-17 2000-02-07 トヨタ自動車株式会社 回転部材と固定部材との間のシール構造
US6311984B1 (en) 1996-08-21 2001-11-06 Inpro Companies, Inc. Bearing isolator
CA2215174A1 (en) 1996-09-11 1998-03-11 David R. Mundy Seal for bearing housing
US5951020A (en) * 1997-02-19 1999-09-14 Inpro Companies, Inc. Bearing isolator
US6062568A (en) 1997-07-10 2000-05-16 Orlowski; David C. Bearing isolator with air purge
US6182972B1 (en) 1998-05-22 2001-02-06 Isotech Of Illinois, Inc. Unitary bearing seal
US6419233B2 (en) 1998-08-25 2002-07-16 Isotech Of Illinois, Inc. Shaft seal assembly
US7052014B1 (en) 1999-02-04 2006-05-30 Orlowski David C Snap together bearing isolator
US6234489B1 (en) 1999-02-05 2001-05-22 Isotech Of Illinois, Inc. Bearing isolator
US6390477B1 (en) * 1999-10-14 2002-05-21 Garlock Inc Rotary shaft bearing isolator seal
US20020167131A1 (en) * 1999-10-28 2002-11-14 David C. Orlowski Bearing isolator
US6629816B2 (en) * 2001-08-16 2003-10-07 Honeywell International Inc. Non-contacting clearance seal for high misalignment applications
US9004491B2 (en) 2002-06-21 2015-04-14 Inpro/Seal Llc Shaft seal assembly
US7396017B2 (en) 2002-06-21 2008-07-08 Isotech Of Illinois, Inc. Shaft seal assembly
US7726661B2 (en) 2002-06-21 2010-06-01 Inpro/Seal Llc Pressure balanced shaft seal assembly
US7090403B2 (en) 2002-06-21 2006-08-15 Isotech Of Illinois, Inc. Articulated seal
US8979093B2 (en) 2002-06-21 2015-03-17 Inpro/Seal, LLC Pressure balanced shaft seal assembly
US7521827B2 (en) * 2005-06-25 2009-04-21 Isotech Of Illinois, Inc. Motor ground seal
US8604653B2 (en) 2005-06-25 2013-12-10 Inpro/Seal, LLC Current diverter ring
US20080063330A1 (en) 2006-09-07 2008-03-13 Orlowski David C Bearing monitoring method
US20080078648A1 (en) * 2006-09-07 2008-04-03 Orlowski David C Bearing isolator and conveyor roller
JP5748229B2 (ja) * 2009-11-11 2015-07-15 ガーロック・シーリング・テクノロジーズ・エルエルシー 満液軸受アイソレータ
TW201338356A (zh) 2011-12-08 2013-09-16 Inpro Seal Llc 電流分流器環
TWI600257B (zh) * 2012-06-18 2017-09-21 英普羅密封有限責任公司 電流分流器環
WO2014100515A1 (en) 2012-12-19 2014-06-26 Inpro/Seal Llc Shaft seal assembly

Also Published As

Publication number Publication date
CN107735605A (zh) 2018-02-23
ES2982887T3 (es) 2024-10-18
MX395312B (es) 2025-03-11
BR112017022799A2 (pt) 2018-07-10
WO2016172354A1 (en) 2016-10-27
EP3286462B1 (en) 2024-06-12
CA2983160A1 (en) 2016-10-27
US10364895B2 (en) 2019-07-30
TW201700887A (zh) 2017-01-01
EP3286462A4 (en) 2019-01-23
EP3286462A1 (en) 2018-02-28
MX2022010853A (es) 2022-09-27
US20160312898A1 (en) 2016-10-27
MX2017013421A (es) 2018-01-11

Similar Documents

Publication Publication Date Title
DK3383746T3 (da) Forseglingsindretning
PL3575658T3 (pl) Uszczelnienie z występami
PL3286462T3 (pl) Zespół uszczelnienia wału
PL3447347T3 (pl) Uszczelnienie zaworu
PL3156447T3 (pl) Element uszczelniający
EP3695056C0 (de) Dichtung
FR3042832B1 (fr) Ecrou etanche
EP3358717A4 (en) ROTOR
EP3299681A4 (en) WATERTIGHT RING
DK3271981T3 (da) Tætning
EP3475597C0 (en) DRY RUNNING END FACE MECHANICAL SEAL
DK3175155T3 (da) Anordning til akseltætning
EP3708882A4 (en) GASKET
FR3039601B1 (fr) Assemblage de roulement
FR3039600B1 (fr) Assemblage de roulement
DE112017005633A5 (de) Dichtungsanordnung
DK3453806T3 (da) Tætningselement
DK3336371T3 (da) Lejetætning
EP3517639A4 (en) CEMENTED SHAFT COMPONENT
IT201600078983A1 (it) Tenuta meccanica
DK3121490T3 (da) Tætningsanordning
FR3039602B1 (fr) Assemblage de roulement
DK3384186T3 (da) Statisk akseltætning
PL3255319T3 (pl) Układ uszczelnienia wału
ITUB20153475A1 (it) Tenuta meccanica