ATE148934T1 - Pumpengehäuse in blechbauweise - Google Patents

Pumpengehäuse in blechbauweise

Info

Publication number
ATE148934T1
ATE148934T1 AT93106065T AT93106065T ATE148934T1 AT E148934 T1 ATE148934 T1 AT E148934T1 AT 93106065 T AT93106065 T AT 93106065T AT 93106065 T AT93106065 T AT 93106065T AT E148934 T1 ATE148934 T1 AT E148934T1
Authority
AT
Austria
Prior art keywords
casing
sheet metal
pump housing
outer casing
metal construction
Prior art date
Application number
AT93106065T
Other languages
English (en)
Inventor
Masayoshi C O Ebara Res Moriya
Chome
Makoto C O Ebara Res Kobayashi
Masakazu C O Ebara Re Yamamoto
Yoshio C O Ebara Resear Miyake
Hiromi C O Ebara Resea Sakacho
Koji C O Ebara Researc Isemoto
Seigo C O Ebara Corpor Katsuta
Kunihiko C O Ebara Corpo Fujii
Kikuichi C O Ebara Corpor Mori
Original Assignee
Ebara Corp
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
Priority claimed from JP4120178A external-priority patent/JP3059575B2/ja
Priority claimed from JP12017092A external-priority patent/JP2863756B2/ja
Priority claimed from JP4120171A external-priority patent/JPH05302594A/ja
Application filed by Ebara Corp filed Critical Ebara Corp
Application granted granted Critical
Publication of ATE148934T1 publication Critical patent/ATE148934T1/de

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
    • F04D29/40—Casings; Connections of working fluid
    • 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
    • F04D29/4266—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps made of sheet metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F04D13/064—Details of the magnetic circuit
    • 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
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/165—Sealings between pressure and suction sides especially adapted for liquid pumps
    • F04D29/167—Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel
    • 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
    • F04D29/406—Casings; Connections of working fluid 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps
    • F04D29/448—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps bladed diffusers
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/50—Flanged connections
    • F16B2200/509—Flanged connections clamped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
  • Reciprocating Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
AT93106065T 1992-04-14 1993-04-14 Pumpengehäuse in blechbauweise ATE148934T1 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP12018092 1992-04-14
JP4120178A JP3059575B2 (ja) 1992-04-14 1992-04-14 板金製インラインポンプ
JP12017092A JP2863756B2 (ja) 1992-04-14 1992-04-14 板金製ポンプケーシング
JP12016992 1992-04-14
JP4120171A JPH05302594A (ja) 1992-04-14 1992-04-14 板金製ポンプケーシング
JP17169292 1992-06-05
JP17168692 1992-06-05

Publications (1)

Publication Number Publication Date
ATE148934T1 true ATE148934T1 (de) 1997-02-15

Family

ID=27565883

Family Applications (2)

Application Number Title Priority Date Filing Date
AT93106065T ATE148934T1 (de) 1992-04-14 1993-04-14 Pumpengehäuse in blechbauweise
AT96112461T ATE196185T1 (de) 1992-04-14 1993-04-14 Pumpengehäuse in blechbauweise

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT96112461T ATE196185T1 (de) 1992-04-14 1993-04-14 Pumpengehäuse in blechbauweise

Country Status (7)

Country Link
US (2) US5401146A (de)
EP (2) EP0566087B1 (de)
KR (1) KR100252683B1 (de)
AT (2) ATE148934T1 (de)
DE (3) DE69329396T2 (de)
ES (1) ES2099309T3 (de)
IT (1) IT1263654B (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5494403A (en) * 1992-04-14 1996-02-27 Ebara Corporation Full-circumferential flow pump
JP2958218B2 (ja) * 1993-07-16 1999-10-06 株式会社荏原製作所 ポンプ
AU682393B2 (en) * 1993-10-13 1997-10-02 Ebara Corporation Motor stator assembly and full-circumferential flow pump employing such motor stator assembly
DE4336852A1 (de) * 1993-10-28 1995-05-04 Klein Schanzlin & Becker Ag Leitapparat für Kreiselpumpen
JP3077490B2 (ja) * 1993-12-28 2000-08-14 株式会社荏原製作所 ポンプ組立体
JPH08144997A (ja) * 1994-11-25 1996-06-04 Ebara Corp 全周流型ポンプ
JP3182307B2 (ja) * 1994-12-27 2001-07-03 株式会社荏原製作所 全周流型ポンプ
JPH08177782A (ja) * 1994-12-27 1996-07-12 Ebara Corp 両吸込ポンプ
US5888053A (en) * 1995-02-10 1999-03-30 Ebara Corporation Pump having first and second outer casing members
JPH08232884A (ja) * 1995-02-24 1996-09-10 Ebara Corp 全周流型ポンプ群及びその製造方法
US5873710A (en) * 1997-01-27 1999-02-23 Copeland Corporation Motor spacer for hermetic motor-compressor
EP0987441B1 (de) * 1998-09-15 2003-12-10 Wilo Ag Rohrpumpe
DE19904148C1 (de) * 1999-02-03 2000-10-12 Pierburg Ag Elektrische Förderpumpe
US7025576B2 (en) * 2001-03-30 2006-04-11 Chaffee Robert B Pump with axial conduit
WO2001087121A2 (en) * 2000-05-17 2001-11-22 Chaffee Robert B Inflatable device with recessed fluid controller and modified adjustment device
US6659737B2 (en) * 2001-02-05 2003-12-09 Engineered Machined Products, Inc. Electronic fluid pump with an encapsulated stator assembly
CN100502730C (zh) 2001-07-10 2009-06-24 罗伯特·查飞 可膨胀装置及用于配置可膨胀的体的方法
AU2003230261B2 (en) 2002-05-03 2008-02-14 Robert B. Chaffee Self-sealing valve with electromechanical device for actuating the valve
US6702555B2 (en) * 2002-07-17 2004-03-09 Engineered Machined Products, Inc. Fluid pump having an isolated stator assembly
US6688858B1 (en) 2002-08-13 2004-02-10 Sauer-Danfoss Inc. Pump housing mounting flange with tangentially positioned mounting slots
WO2004045343A1 (en) 2002-11-18 2004-06-03 Chaffee Robert B Inflatable device
GB2399395A (en) * 2003-03-13 2004-09-15 Po Hung Lin Fluid pump with helical impeller
US20050079077A1 (en) * 2003-06-09 2005-04-14 Tsai Jing Hong Reversible inflation system
US7588425B2 (en) * 2005-03-18 2009-09-15 Aero Products International, Inc. Reversible inflation system
FR2887702B1 (fr) 2005-06-24 2007-08-17 Danfoss Commercial Compressors Element de positionnement et de maintien d'un stator de moteur electrique dans un compresseur, compresseur et procede de montage
US20070077153A1 (en) * 2005-09-30 2007-04-05 Austen Timothy F Rechargeable AC/DC pump
DE102005054026A1 (de) * 2005-11-10 2007-05-16 Pierburg Gmbh Fluidpumpe
DE102005054060A1 (de) * 2005-11-10 2007-05-16 Pierburg Gmbh Fluidpumpe
DE102005054027A1 (de) * 2005-11-10 2007-05-16 Pierburg Gmbh Fluidpumpe
CN100404874C (zh) * 2006-01-21 2008-07-23 阳江市新力工业有限公司 一种冲压焊接食品泵
US8033797B2 (en) * 2007-05-17 2011-10-11 The Coleman Company, Inc. Pump with automatic deactivation mechanism
DE102007040461A1 (de) 2007-08-28 2009-03-05 Wilo Ag Kreiselmotorpumpe
DE102008018407B4 (de) * 2008-04-10 2012-03-22 Joh. Heinr. Bornemann Gmbh Unterwasserförderaggregat
EP3251716B1 (de) 2009-08-11 2019-02-20 ResMed Motor Technologies Inc Ventilator mit einem einstufigen achsensymmetrischen gebläse
US20110135523A1 (en) * 2009-12-09 2011-06-09 Williams John R Sealed compressor with motor standard spacer providing bearing mount
AP3556A (en) * 2010-02-10 2016-01-18 Kickstart International Inc Human-powered irrigation pump
DE102011017339A1 (de) * 2011-04-16 2012-10-18 Volkswagen Aktiengesellschaft Kreiselpumpe
CN103889295B (zh) 2011-10-13 2016-11-23 伊莱克斯公司 真空吸尘器
DE102012204211A1 (de) * 2012-03-16 2013-09-19 Mahle International Gmbh Baukastensystem für eine Pumpe
DE102012212423A1 (de) * 2012-07-16 2014-01-16 Mahle International Gmbh Flüssigkeitspumpe
CN202931098U (zh) * 2012-12-03 2013-05-08 丹佛斯（天津）有限公司 电机支撑架、用于变频压缩机的电机支撑架和压缩机
JP6839923B2 (ja) * 2016-03-11 2021-03-10 三菱重工サーマルシステムズ株式会社 車載装置および電動圧縮機
KR101896173B1 (ko) * 2017-02-01 2018-09-07 엘지전자 주식회사 팬 모터
US11323003B2 (en) * 2017-10-25 2022-05-03 Flowserve Management Company Compact, modular, pump or turbine with integral modular motor or generator and coaxial fluid flow
US20190120249A1 (en) * 2017-10-25 2019-04-25 Flowserve Management Company Modular, multi-stage, integral sealed motor pump with integrally-cooled motors and independently controlled rotor speeds
US11136997B2 (en) * 2019-07-23 2021-10-05 Ford Global Technologies, Llc Methods and systems for a compressor housing
CN115282471B (zh) * 2022-08-16 2025-08-26 深圳核心医疗科技股份有限公司 壳体组件及其制造方法和血泵
KR20250104717A (ko) * 2023-12-29 2025-07-08 주식회사 경동나비엔 모터 어셈블리, 펌프 및 이를 포함하는 보일러
US12398659B2 (en) 2024-01-03 2025-08-26 Flowserve Pte. Ltd. Integral motor pump or turbine with sensorless monitoring of axial bearing wear
US12486849B2 (en) 2024-01-08 2025-12-02 Flowserve Pte. Ltd. Mechanism for reducing eddy current losses in sealless pumps and turbines having directly driven impellers
US12480519B2 (en) 2024-01-09 2025-11-25 Flowserve Pte. Ltd. Mechanism for maintaining integrity of permanent magnets in directly driven sealless pumps and turbines
US12577954B2 (en) 2024-01-09 2026-03-17 Flowserve Pte. Ltd. Axial direct drive sealless pump or turbine with deformation-resistant cover plate
US12313074B1 (en) 2024-02-09 2025-05-27 Flowserve Pte. Ltd. Efficient system for pumping low-density liquids
US12663009B2 (en) 2024-02-09 2026-06-23 Flowserve Pte. Ltd. Multistage pumping system for adaptive offloading of a liquid from a container

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1974183A (en) * 1929-12-23 1934-09-18 Norris E Gunderson Pump
US2397171A (en) * 1943-12-06 1946-03-26 Del Conveyor & Mfg Company Fan and motor mounting
US2397169A (en) * 1943-12-06 1946-03-26 Del Conveyor & Mfg Company Fan and motor structure
US2422860A (en) * 1945-03-07 1947-06-24 Scovill Manufacturing Co Vacuum cleaner
US2554191A (en) * 1945-06-01 1951-05-22 Huber Jakob Centrifugal pump
US2709567A (en) * 1948-12-27 1955-05-31 Garrett Corp Turbine rotor bearing with cooling and lubricating means
US2658665A (en) * 1950-12-07 1953-11-10 Hoover Co Multistage fan for suction cleaners
US2915978A (en) * 1956-04-10 1959-12-08 Edward J Schaefer Motor pump unit
US3059582A (en) * 1959-04-24 1962-10-23 Bell & Gossett Co Motor pump unit
US2997958A (en) * 1960-06-13 1961-08-29 Heinicke Pump Co Centrifugal pump
US3153382A (en) * 1962-05-24 1964-10-20 Itt Submersible motor-pump unit
FR1361954A (fr) * 1963-03-22 1964-05-29 Installation de surpression, en particulier pour réseaux de distribution d'eau
US3229896A (en) * 1963-11-05 1966-01-18 American Agile Co Vaneaxial fan
US3243102A (en) * 1963-12-20 1966-03-29 Kenton D Mcmahan Centrifugal fluid pump
US3333544A (en) * 1965-03-22 1967-08-01 Vincent K Smith Water pump motor constructions
DE1911550A1 (de) * 1969-03-07 1970-09-24 Hanning Elektro Werke Heizungsumwaelzpumpe
GB1308315A (en) * 1969-03-25 1973-02-21 Lucas Industries Ltd Electrically driven pump
US3775024A (en) * 1970-05-20 1973-11-27 Airtex Prod Division Of United Submersible fuel pump
DE2338395C3 (de) * 1973-07-28 1984-04-05 SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen Kraftstoffförderpumpe, insbesondere für Kraftfahrzeuge
US4013383A (en) * 1973-12-03 1977-03-22 Rule Industries, Inc. Vertical shaft impeller pump apparatus
US3918852A (en) * 1974-06-24 1975-11-11 James Coolidge Carter Pump
AU522300B2 (en) * 1976-07-30 1982-05-27 Ebara Corporation Pump unit
FR2436898A1 (fr) * 1978-09-22 1980-04-18 Materiel Telephonique Pompe centrifuge ambivalente
JPS5820399A (ja) * 1981-07-28 1983-02-05 Toshiba Corp 順送型レイアウトによるプレス加工方法
US4684329A (en) * 1985-01-08 1987-08-04 Nikkiso Co., Ltd. Canned motor pump
DE3517828A1 (de) * 1985-05-17 1986-11-20 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Pumpengehaeuse
IT1213377B (it) * 1986-11-11 1989-12-20 Marelli Componenti Elettrodome Pompa a piu' stati per elettropompa sommersa.
US4810174A (en) * 1986-12-12 1989-03-07 Flint & Walling, Inc. Motor and pump assembly
DE3729673A1 (de) * 1987-09-04 1989-03-23 Grundfos Int Mehrstufige kreiselpumpe
JPH0765597B2 (ja) * 1989-03-01 1995-07-19 株式会社日立製作所 電動送風機
ATE177822T1 (de) * 1992-04-14 1999-04-15 Ebara Corp Seitenströmungspumpe
JP2984165B2 (ja) * 1992-04-14 1999-11-29 株式会社荏原製作所 全周流型ポンプ
JPH05302599A (ja) * 1992-04-14 1993-11-16 Ebara Corp 全周流型ポンプ
JPH0688587A (ja) * 1992-09-04 1994-03-29 Ebara Corp インラインポンプ

Also Published As

Publication number Publication date
ATE196185T1 (de) 2000-09-15
DE4312154A1 (de) 1993-10-21
DE69308057D1 (de) 1997-03-27
ITPD930084A0 (it) 1993-04-14
DE69308057T2 (de) 1997-05-28
EP0747599A1 (de) 1996-12-11
DE69329396D1 (de) 2000-10-12
IT1263654B (it) 1996-08-27
EP0566087A1 (de) 1993-10-20
US5494418A (en) 1996-02-27
DE69329396T2 (de) 2001-04-12
EP0747599B1 (de) 2000-09-06
KR930021956A (ko) 1993-11-23
ITPD930084A1 (it) 1994-10-14
KR100252683B1 (ko) 2000-05-01
EP0566087B1 (de) 1997-02-12
US5401146A (en) 1995-03-28
ES2099309T3 (es) 1997-05-16

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