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FR2028910A1 - - Google Patents

Info

Publication number
FR2028910A1
FR2028910A1 FR7002350A FR7002350A FR2028910A1 FR 2028910 A1 FR2028910 A1 FR 2028910A1 FR 7002350 A FR7002350 A FR 7002350A FR 7002350 A FR7002350 A FR 7002350A FR 2028910 A1 FR2028910 A1 FR 2028910A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7002350A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Flowserve Corp
Original Assignee
Duriron Co 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 Duriron Co Inc filed Critical Duriron Co Inc
Publication of FR2028910A1 publication Critical patent/FR2028910A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F04D29/4286—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps inside lining, e.g. rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/02—Self-priming pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7002350A 1969-01-22 1970-01-22 Withdrawn FR2028910A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79293869A 1969-01-22 1969-01-22

Publications (1)

Publication Number Publication Date
FR2028910A1 true FR2028910A1 (de) 1970-10-16

Family

ID=25158547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7002350A Withdrawn FR2028910A1 (de) 1969-01-22 1970-01-22

Country Status (10)

Country Link
US (1) US3551067A (de)
JP (1) JPS4947323B1 (de)
AT (1) AT306524B (de)
BE (1) BE744777A (de)
CH (1) CH521523A (de)
DE (1) DE2001267C3 (de)
ES (1) ES375416A1 (de)
FR (1) FR2028910A1 (de)
GB (1) GB1296964A (de)
NL (1) NL7000935A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2334851A1 (fr) * 1975-12-13 1977-07-08 Flux Geraete Gmbh Pompe de reservoir
EP0090980A1 (de) * 1982-04-02 1983-10-12 BLUM, Albert Laufrad für eine Kreiselpumpe

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652183A (en) * 1970-10-15 1972-03-28 John E Pottharst Jr Compressor
FR2156954A5 (de) * 1971-10-12 1973-06-01 Batteux Armand
US3841791A (en) * 1972-05-30 1974-10-15 Worthington Corp Adaptor and frame for a centrifugal pump
US3966363A (en) * 1974-09-25 1976-06-29 Weil-Mclain Co., Inc. Pumping assembly
US3973867A (en) * 1975-04-09 1976-08-10 Chien Fu Lee Radial flow type pump
DE2534740C3 (de) * 1975-08-04 1983-02-03 Franz 4630 Bochum Klaus Spaltrohrkreiselpumpe
US4722664A (en) * 1981-06-05 1988-02-02 The Duriron Company, Inc. Lined corrosion resistant pump
US4421456A (en) * 1982-03-15 1983-12-20 C T Manufacturing, Inc. Centrifugal pump assembly
US4415165A (en) * 1982-12-02 1983-11-15 The United States Of America As Represented By The Secretary Of The Navy Integral elastomeric/graphite dynamic face seal
JPS59182694U (ja) * 1983-05-24 1984-12-05 株式会社荏原製作所 水中ポンプ
US4695229A (en) * 1984-05-17 1987-09-22 Feuling James J Friction reduction for moving elements in contact with a fluid medium
US4655684A (en) * 1984-08-02 1987-04-07 Haentjens Walter D Centrifugal pump for wide range of operating conditions
US4706928A (en) * 1985-06-10 1987-11-17 Baker International Corporation Vane cone assembly for use in making centrifugal elastomeric coated impellers
WO1987000249A1 (en) * 1985-06-29 1987-01-15 Klifa Fahrzeugteile Gmbh + Co Water pump rotor
GB2195920A (en) * 1986-08-29 1988-04-20 Corrocoat Limited Coating internal surfaces of pumps
US5021151A (en) * 1989-05-12 1991-06-04 Yane Daryl J Plastic impeller pump and filtration unit for semi-conductor etching system
US5178517A (en) * 1990-08-27 1993-01-12 Ed Reinhorn Turbine bucket rotor construction
ATE148203T1 (de) * 1992-04-14 1997-02-15 Ebara Corp Seitenströmungspumpe
US5513954A (en) * 1994-06-10 1996-05-07 Envirotech Pumpsystems, Inc. Multilayer pump liner
DE4444968A1 (de) * 1994-12-16 1996-06-20 Klein Schanzlin & Becker Ag Kreiselpumpengehäuse mit Innengehäuse aus Kunststoff
DE29723409U1 (de) 1997-05-27 1998-09-10 H. Wernert & Co. oHG, 45476 Mülheim Kreiselpumpe für chemisch aggressive und/oder erosive oder abrasive Fördermedien
DE29917585U1 (de) 1999-10-06 2000-01-13 Noell-KRC Energie- und Umwelttechnik GmbH, 04435 Schkeuditz Kreiselpumpengehäuse für abrasive und Korrosive Suspensionen
DE10200579B4 (de) * 2002-01-09 2013-06-06 Hilge Gmbh & Co. Kg Selbstansaugende Kreiselpumpe
US7008177B2 (en) 2002-11-14 2006-03-07 Cummins Inc. Centrifugal pump with self cooling and flushing features
US7096712B2 (en) * 2003-04-21 2006-08-29 Conocophillips Company Material testing system for turbines
JP4633396B2 (ja) * 2004-07-16 2011-02-16 株式会社荏原製作所 遠心式ポンプ
JP5352051B2 (ja) * 2006-11-29 2013-11-27 三相電機株式会社 海水または化学液体循環用の自吸遠心ポンプ
JP5145117B2 (ja) * 2008-05-23 2013-02-13 三菱重工業株式会社 圧縮機のハウジング
JP5499052B2 (ja) * 2009-02-05 2014-05-21 ガードナー デンヴァー ナッシュ エルエルシー ライナー付き液封式ポンプ
US9046107B2 (en) * 2011-08-11 2015-06-02 Itt Manufacturing Enterprises Llc. Vertical double suction pump enclosing tube seal
DE102012108354B4 (de) * 2012-09-07 2016-05-12 Herborner Pumpenfabrik J. H. Hoffmann Gmbh & Co. Kg Pumpe und Protektor für Pumpe
KR101427791B1 (ko) * 2013-01-07 2014-08-08 (주)플로닉스 플라스틱 펌프 제조방법
US10837443B2 (en) * 2014-12-12 2020-11-17 Nuovo Pignone Tecnologic - SRL Liquid ring fluid flow machine
CN104632692A (zh) * 2014-12-24 2015-05-20 安徽南方化工泵业有限公司 自吸结构离心泵的密封结构
CN104564773A (zh) * 2014-12-24 2015-04-29 安徽南方化工泵业有限公司 自吸结构离心泵的泵轴安装结构
CN104564826A (zh) * 2014-12-24 2015-04-29 安徽南方化工泵业有限公司 自吸结构离心泵的泵体结构
CN104564696A (zh) * 2014-12-24 2015-04-29 安徽南方化工泵业有限公司 自吸结构离心泵
JP6430286B2 (ja) * 2015-02-25 2018-11-28 三菱重工業株式会社 流体機械およびその製造方法
US10947987B2 (en) * 2016-04-08 2021-03-16 Sundyne, Llc High speed centrifugal pump lined seal housing
CN108757481A (zh) * 2018-06-01 2018-11-06 湖南万通科技股份有限公司 一种焦炭输送泵
CN109751277B (zh) * 2019-02-27 2024-02-13 沈阳北碳密封有限公司 自吸泵用正负压工况机械密封
CN112377447A (zh) * 2020-10-20 2021-02-19 南方泵业股份有限公司 一种离心式全氟泵专用涡壳结构及其生产工艺
SE546487C2 (en) * 2021-01-27 2024-11-12 Metso Outotec Sweden Ab Suction liner and centrifugal pump comprising the same
CN113847252A (zh) * 2021-08-25 2021-12-28 烟台恒邦泵业有限公司 一种改进型法兰结构及其液下泵
CN114352568B (zh) * 2021-12-30 2024-04-26 合肥工业大学 一种机械密封结构及衬氟泵
CN114738320B (zh) * 2022-03-25 2024-06-18 潍柴动力股份有限公司 一种导流环及压气机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265002A (en) * 1961-01-13 1966-08-09 Res & Dev Pty Ltd Centrifugal pumps and the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2334851A1 (fr) * 1975-12-13 1977-07-08 Flux Geraete Gmbh Pompe de reservoir
EP0090980A1 (de) * 1982-04-02 1983-10-12 BLUM, Albert Laufrad für eine Kreiselpumpe

Also Published As

Publication number Publication date
DE2001267B2 (de) 1975-01-09
GB1296964A (de) 1972-11-22
US3551067A (en) 1970-12-29
ES375416A1 (es) 1972-05-01
AT306524B (de) 1973-04-10
CH521523A (de) 1972-04-15
DE2001267A1 (de) 1970-08-13
BE744777A (fr) 1970-07-01
DE2001267C3 (de) 1975-08-21
JPS4947323B1 (de) 1974-12-14
NL7000935A (de) 1970-07-24

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Legal Events

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ST Notification of lapse