PL2678575T3 - Prowadnica łożyska z wieloma szczelinami smarowymi - Google Patents

Prowadnica łożyska z wieloma szczelinami smarowymi

Info

Publication number
PL2678575T3
PL2678575T3 PL12707019T PL12707019T PL2678575T3 PL 2678575 T3 PL2678575 T3 PL 2678575T3 PL 12707019 T PL12707019 T PL 12707019T PL 12707019 T PL12707019 T PL 12707019T PL 2678575 T3 PL2678575 T3 PL 2678575T3
Authority
PL
Poland
Prior art keywords
bearing carrier
multiple lubrication
lubrication slots
slots
carrier
Prior art date
Application number
PL12707019T
Other languages
English (en)
Inventor
Philip Richard Riley
Sarath ALAYILVEETIL
John Roger Bower
Anthony George Stafford
Original Assignee
Flowserve Management Company
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 Flowserve Management Company filed Critical Flowserve Management Company
Publication of PL2678575T3 publication Critical patent/PL2678575T3/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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/0462—Bearing cartridges
    • 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
    • F04D29/06—Lubrication
    • F04D29/061—Lubrication especially adapted for liquid pumps
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/622—Adjusting the clearances between rotary and stationary parts
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6622—Details of supply and/or removal of the grease, e.g. purging grease
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/60—Positive connections with threaded parts, e.g. bolt and nut connections
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/42—Pumps with cylinders or pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
PL12707019T 2011-02-25 2012-02-23 Prowadnica łożyska z wieloma szczelinami smarowymi PL2678575T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161446731P 2011-02-25 2011-02-25
US13/402,184 US8979471B2 (en) 2011-02-25 2012-02-22 Bearing carrier with multiple lubrication slots
PCT/US2012/026241 WO2012116132A1 (en) 2011-02-25 2012-02-23 Bearing carrier with multiple lubrication slots
EP12707019.1A EP2678575B1 (en) 2011-02-25 2012-02-23 Bearing carrier with multiple lubrication slots

Publications (1)

Publication Number Publication Date
PL2678575T3 true PL2678575T3 (pl) 2020-04-30

Family

ID=46719091

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12707019T PL2678575T3 (pl) 2011-02-25 2012-02-23 Prowadnica łożyska z wieloma szczelinami smarowymi

Country Status (7)

Country Link
US (1) US8979471B2 (pl)
EP (1) EP2678575B1 (pl)
CN (1) CN103403374B (pl)
ES (1) ES2764766T3 (pl)
PL (1) PL2678575T3 (pl)
SG (1) SG192800A1 (pl)
WO (1) WO2012116132A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013545056A (ja) * 2010-12-07 2013-12-19 イグゼティック ヒュッケスヴァーゲン ゲゼルシャフト ミット ベシュレンクテル ハフツング ポンプ用の継手、ロータ及び構成群
DE102012224070A1 (de) * 2012-12-20 2014-06-26 Pfeiffer Vacuum Gmbh Lagerfassung für ein Drehlager, insbesondere für eine Vakuuumpumpe
CN105257690B (zh) * 2015-11-16 2017-11-07 耒阳新达微科技有限公司 一种平衡减压式轴承结构
DE102019005095A1 (de) * 2019-07-23 2021-01-28 KSB SE & Co. KGaA Pumpenanordnung mit einem Schmier- und Kühlsystem
US11624405B1 (en) * 2020-06-23 2023-04-11 Airtech Group, Inc. Bearing housing and bearing subassembly for use in side channel blower and side channel blower employing same
EP4414578A1 (de) * 2023-02-08 2024-08-14 Sulzer Management AG Schmierring zum transportieren eines schmiermittels, lager, sowie pumpe

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2337403A (en) * 1939-08-14 1943-12-21 Us Electrical Motors Inc Bearing structure
US4340262A (en) * 1980-08-05 1982-07-20 Mwa Company Spindle bearing and lubrication system
DE3531313C3 (de) * 1984-09-03 1995-04-20 Ishikawajima Harima Heavy Ind Lagervorrichtung in einem Turbolader
US5145334A (en) 1989-12-12 1992-09-08 Allied-Signal Inc. Turbocharger bearing retention and lubrication system
US5253985A (en) * 1990-07-04 1993-10-19 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh Exhaust gas turbocharger having rotor runners disposed in roller bearings
US5232341A (en) * 1991-10-08 1993-08-03 General Motors Corporation Pump impeller assembly
EP0854314B1 (en) * 1993-03-18 2003-08-20 B a r m a g AG Method for supplying a lubricant to an antifriction bearing
GB2327468B (en) 1997-07-17 2001-01-31 Nsk Rhp Europe Technology Co Ltd Unit for and method of recycling lubricant in a rolling-element bearing
US6468028B1 (en) 1999-10-27 2002-10-22 Environamics Corporation Vertical pump with oil lubricant; C-seal for pump; and pump with threaded shaft position adjustment
JP4152553B2 (ja) * 2000-02-10 2008-09-17 Ｔｈｋ株式会社 タービンロータを備えたスピンドル装置
US6655910B2 (en) * 2002-01-16 2003-12-02 G. Fonda-Bonardi Turbocompressor with specially configured thrust washer
BE1015913A3 (nl) * 2004-02-23 2005-11-08 Atlas Copco Airpower Nv Machine met verbeterde lagersmering.
US20060062504A1 (en) 2004-09-23 2006-03-23 Wilton Stephen A Lubricant distribution weir for lubricating moving machine elements
CN101568736A (zh) * 2006-07-19 2009-10-28 Cpi控股有限责任公司 用于涡轮增压器轴的浮动轴承机座
US7832938B2 (en) 2006-07-19 2010-11-16 Mckeirnan Jr Robert D Floating bearing cartridge for a turbocharger shaft
US7824151B2 (en) * 2006-12-06 2010-11-02 United Technologies Corporation Zero running clearance centrifugal compressor

Also Published As

Publication number Publication date
CN103403374B (zh) 2016-10-12
US20120219403A1 (en) 2012-08-30
EP2678575B1 (en) 2019-10-09
ES2764766T3 (es) 2020-06-04
CN103403374A (zh) 2013-11-20
US8979471B2 (en) 2015-03-17
SG192800A1 (en) 2013-09-30
WO2012116132A1 (en) 2012-08-30
EP2678575A1 (en) 2014-01-01

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