JP6001073B2 - 垂直な両吸込ポンプ、及びケーシングアセンブリ，シャフト，そして一体型ベローズ式メカニカル面シールを備える装置 - Google Patents

垂直な両吸込ポンプ、及びケーシングアセンブリ，シャフト，そして一体型ベローズ式メカニカル面シールを備える装置 Download PDF

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JP6001073B2
JP6001073B2 JP2014526079A JP2014526079A JP6001073B2 JP 6001073 B2 JP6001073 B2 JP 6001073B2 JP 2014526079 A JP2014526079 A JP 2014526079A JP 2014526079 A JP2014526079 A JP 2014526079A JP 6001073 B2 JP6001073 B2 JP 6001073B2
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Prior art keywords
seal
static
shaft
suction pump
vertical double
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JP2014524539A (ja
JP2014524539A5 (enExample
Inventor
ベーンケ、ポール・ダブリュ．
コーエン、マシュー・ジェイ．
Original Assignee
アイティーティー マニュファクチャリング エンタープライジーズ エルエルシー
アイティーティー マニュファクチャリング エンタープライジーズ エルエルシー
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    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/006—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps double suction 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/047—Bearings hydrostatic; hydrodynamic
    • F04D29/0473—Bearings hydrostatic; hydrodynamic for radial 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
    • F04D29/06—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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4273—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps suction eyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sealing Devices (AREA)
JP2014526079A 2011-08-11 2012-08-09 垂直な両吸込ポンプ、及びケーシングアセンブリ，シャフト，そして一体型ベローズ式メカニカル面シールを備える装置 Active JP6001073B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/207,917 US9046107B2 (en) 2011-08-11 2011-08-11 Vertical double suction pump enclosing tube seal
US13/207,917 2011-08-11
PCT/US2012/050117 WO2013023038A1 (en) 2011-08-11 2012-08-09 Pump shaft seal using sealing rings and a bellows for retention of bearing lubricant

Publications (3)

Publication Number Publication Date
JP2014524539A JP2014524539A (ja) 2014-09-22
JP2014524539A5 JP2014524539A5 (enExample) 2015-05-07
JP6001073B2 true JP6001073B2 (ja) 2016-10-05

Family

ID=47076347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014526079A Active JP6001073B2 (ja) 2011-08-11 2012-08-09 垂直な両吸込ポンプ、及びケーシングアセンブリ，シャフト，そして一体型ベローズ式メカニカル面シールを備える装置

Country Status (8)

Country Link
US (1) US9046107B2 (enExample)
EP (1) EP2742243B1 (enExample)
JP (1) JP6001073B2 (enExample)
KR (1) KR101727163B1 (enExample)
CN (1) CN103842660B (enExample)
MX (1) MX342446B (enExample)
RU (1) RU2579282C2 (enExample)
WO (1) WO2013023038A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9046107B2 (en) * 2011-08-11 2015-06-02 Itt Manufacturing Enterprises Llc. Vertical double suction pump enclosing tube seal
US9739284B2 (en) * 2013-11-19 2017-08-22 Charles Wayne Zimmerman Two piece impeller centrifugal pump
CN108927795A (zh) * 2017-05-22 2018-12-04 沈阳新松机器人自动化股份有限公司 一种柔性传动机械手臂及控制系统

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JPS6267298A (ja) * 1985-09-18 1987-03-26 Hitachi Ltd スラストベアリングの冷却装置
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US4932846A (en) 1987-08-06 1990-06-12 Shippensburg Domestic Pump Co. Resilient shaft mounting for pump
US4840384A (en) * 1987-09-04 1989-06-20 Vaughan Co., Inc. Face-type shaft seal with shroud
US5238363A (en) 1987-10-30 1993-08-24 Baker Hughes Incorporated Dual suction vertical pump with pendant auger
US4992690A (en) 1988-10-07 1991-02-12 Emerson Electric Co. Combination motor endshield and pump housing
GB8909289D0 (en) * 1989-04-24 1989-06-07 Crane John Uk Ltd Mechanical face seals
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RU2027073C1 (ru) * 1991-07-16 1995-01-20 Сумский физико-технологический институт Центробежный насос
US5346361A (en) 1993-04-15 1994-09-13 Goulds Pumps, Incorporated Air seal for pump with vertical shaft
US5503520A (en) 1993-12-17 1996-04-02 Henry Filters, Inc. Pump for filtration systems
JPH08177782A (ja) 1994-12-27 1996-07-12 Ebara Corp 両吸込ポンプ
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SE516277C2 (sv) * 2000-05-18 2001-12-10 Skf Sverige Ab Lagerarrangemang för en axel samt användning av ett lagerarrangemang
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DE20107960U1 (de) * 2001-05-11 2001-07-05 Burgmann Dichtungswerke GmbH & Co. KG, 82515 Wolfratshausen Dichtungselement für eine Gleitringdichtungsanordnung
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JP2006029502A (ja) 2004-07-20 2006-02-02 Aisin Seiki Co Ltd メカニカルシール
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US9046107B2 (en) * 2011-08-11 2015-06-02 Itt Manufacturing Enterprises Llc. Vertical double suction pump enclosing tube seal

Also Published As

Publication number Publication date
KR101727163B1 (ko) 2017-04-14
EP2742243B1 (en) 2020-09-30
US20130039756A1 (en) 2013-02-14
RU2014104606A (ru) 2015-09-20
MX2014001661A (es) 2014-03-21
KR20140061396A (ko) 2014-05-21
JP2014524539A (ja) 2014-09-22
CN103842660A (zh) 2014-06-04
MX342446B (es) 2016-09-29
WO2013023038A1 (en) 2013-02-14
RU2579282C2 (ru) 2016-04-10
CN103842660B (zh) 2018-09-04
US9046107B2 (en) 2015-06-02
EP2742243A1 (en) 2014-06-18

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