CA1055902A - Composite horizontally split casing - Google Patents

Composite horizontally split casing

Info

Publication number
CA1055902A
CA1055902A CA273,096A CA273096A CA1055902A CA 1055902 A CA1055902 A CA 1055902A CA 273096 A CA273096 A CA 273096A CA 1055902 A CA1055902 A CA 1055902A
Authority
CA
Canada
Prior art keywords
inlet
casing
end sections
sections
outlet end
Prior art date
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.)
Expired
Application number
CA273,096A
Other languages
English (en)
French (fr)
Inventor
John H. Becker
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.)
K B SOUTHERN
Original Assignee
K B SOUTHERN
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 K B SOUTHERN filed Critical K B SOUTHERN
Application granted granted Critical
Publication of CA1055902A publication Critical patent/CA1055902A/en
Expired 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
    • F04D29/40—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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
    • 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
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/915—Pump or portion thereof by casting or molding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49893—Peripheral joining of opposed mirror image parts to form a hollow body
CA273,096A 1977-01-26 1977-03-03 Composite horizontally split casing Expired CA1055902A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/762,513 US4137006A (en) 1977-01-26 1977-01-26 Composite horizontally split casing

Publications (1)

Publication Number Publication Date
CA1055902A true CA1055902A (en) 1979-06-05

Family

ID=25065281

Family Applications (1)

Application Number Title Priority Date Filing Date
CA273,096A Expired CA1055902A (en) 1977-01-26 1977-03-03 Composite horizontally split casing

Country Status (11)

Country Link
US (1) US4137006A (US07534539-20090519-C00452.png)
JP (1) JPS5393406A (US07534539-20090519-C00452.png)
CA (1) CA1055902A (US07534539-20090519-C00452.png)
CH (1) CH613267A5 (US07534539-20090519-C00452.png)
DE (1) DE2711607A1 (US07534539-20090519-C00452.png)
FR (1) FR2378963A1 (US07534539-20090519-C00452.png)
GB (1) GB1577756A (US07534539-20090519-C00452.png)
IT (1) IT1086721B (US07534539-20090519-C00452.png)
MX (1) MX143069A (US07534539-20090519-C00452.png)
NL (1) NL7703491A (US07534539-20090519-C00452.png)
SE (1) SE7702596L (US07534539-20090519-C00452.png)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137006A (en) * 1977-01-26 1979-01-30 K B Southern, Inc. Composite horizontally split casing
US4208774A (en) * 1978-11-27 1980-06-24 United Technologies Corporation Process for welding flanges to a cylindrical engine casing having a plurality of spaced rails and ribs
US4208777A (en) * 1978-11-27 1980-06-24 United Technologies Corporation Method for manufacturing a split engine casing from a cylinder
GB2035152B (en) * 1978-11-27 1982-08-11 United Technologies Corp Method of fabricating a split case for a gas turbine engine
JPS5870097A (ja) * 1981-10-23 1983-04-26 Hitachi Ltd 水平分割形ケ−シング
US4551065A (en) * 1982-12-13 1985-11-05 Becker John H Composite horizontally or vertically split casing with variable casing ends
US4557664A (en) * 1983-04-13 1985-12-10 Dresser Industries, Inc. Control of steam turbine shaft thrust loads
JPS59194099A (ja) * 1983-04-19 1984-11-02 Ishikawajima Harima Heavy Ind Co Ltd 遠心ブロワのケ−シング・デイフユ−ザ組立方法
US4563124A (en) * 1984-02-24 1986-01-07 Figgie International Inc. Double suction, single stage volute pump
US5063661A (en) * 1990-07-05 1991-11-12 The United States Of America As Represented By The Secretary Of The Air Force Method of fabricating a split compressor case
US5154574A (en) * 1990-08-06 1992-10-13 Ed Reinhorn Gearless air motor
US5104288A (en) * 1990-12-10 1992-04-14 Westinghouse Electric Corp. Dual plane bolted joint for separately-supported segmental stationary turbine blade assemblies
US5310311A (en) * 1992-10-14 1994-05-10 Barber-Colman Company Air cycle machine with magnetic bearings
US6391414B1 (en) * 1997-03-07 2002-05-21 Pharmacia Ab Structure and method for joining parts
DE19728779C2 (de) * 1997-07-05 1999-09-09 Ghh Borsig Turbomaschinen Gmbh Verbindung für horizontal geteilte Gehäuse von Turbomaschinen
US6273325B1 (en) 1998-09-21 2001-08-14 Dresser-Rand Company Nozzle assembly and method of manufacturing same
CA2356142C (en) * 1999-01-25 2008-01-15 Elliott Turbomachinery Co., Inc. Casing design for rotating machinery and method for manufacture thereof
JP2001107922A (ja) 1999-10-08 2001-04-17 Mitsubishi Heavy Ind Ltd フランジレスケーシングの締結構造
US7841845B2 (en) * 2005-05-16 2010-11-30 Emerson Climate Technologies, Inc. Open drive scroll machine
DE102008043605B4 (de) * 2007-11-16 2015-05-07 Alstom Technology Ltd. Verfahren zur Herstellung eines Turbinengehäuses
DE102008035427A1 (de) * 2008-07-30 2010-02-04 Man Turbo Ag Strömungsmaschine, Verfahren und Modulsystem zur Herstellung einer solchen Strömungsmaschine
DE102009035575A1 (de) 2009-07-31 2011-03-03 Man Diesel & Turbo Se Radialkompressor und Verfahren zum Herstellen eines Radialkompressors
US8616831B2 (en) * 2009-08-11 2013-12-31 GM Global Technology Operations LLC Simplified housing for a fuel cell compressor
DE102009053101B4 (de) * 2009-11-13 2016-02-25 Continental Automotive Gmbh Turbolader mit einem Turboladergehäuse und einer Aufnahmeeinrichtung für das Laufzeug des Turboladers
EP2412473A1 (de) * 2010-07-27 2012-02-01 Siemens Aktiengesellschaft Verfahren zur Schweißung von Halbschalen
DE102011003469B4 (de) * 2011-02-01 2013-05-29 Siemens Aktiengesellschaft Verfahren zur Herstellung eines Gehäuseteils eines Tubinengehäuses für eine Dampfturbine
US8979488B2 (en) * 2011-03-23 2015-03-17 General Electric Company Cast turbine casing and nozzle diaphragm preforms
DE102012200948A1 (de) * 2012-01-24 2013-07-25 Ksb Aktiengesellschaft Gehäuse für Fluide
US9127664B2 (en) 2012-02-28 2015-09-08 Solar Turbines Incorporated Method of manufacturing a housing
DE102012203144A1 (de) * 2012-02-29 2013-08-29 Siemens Aktiengesellschaft Strömungsmaschine
US8899158B2 (en) 2012-07-31 2014-12-02 Electro-Motive Diesel, Inc. Consist having self-powered tender car
US8955444B2 (en) 2012-07-31 2015-02-17 Electro-Motive Diesel, Inc. Energy recovery system for a mobile machine
US9193362B2 (en) 2012-07-31 2015-11-24 Electro-Motive Diesel, Inc. Consist power system having auxiliary load management
US9073556B2 (en) 2012-07-31 2015-07-07 Electro-Motive Diesel, Inc. Fuel distribution system for multi-locomotive consist
US8925465B2 (en) 2012-07-31 2015-01-06 Electro-Motive Diesel, Inc. Consist having self-propelled tender car
US8960100B2 (en) 2012-07-31 2015-02-24 Electro-Motive Diesel, Inc. Energy recovery system for a mobile machine
US8919259B2 (en) 2012-07-31 2014-12-30 Electro-Motive Diesel, Inc. Fuel system for consist having daughter locomotive
US9279342B2 (en) 2012-11-21 2016-03-08 General Electric Company Turbine casing with service wedge
US9260281B2 (en) 2013-03-13 2016-02-16 General Electric Company Lift efficiency improvement mechanism for turbine casing service wedge
EP3051144B1 (en) * 2013-12-24 2018-02-21 Mitsubishi Heavy Industries, Ltd. Compressor and supercharger
WO2016202870A1 (en) * 2015-06-18 2016-12-22 Nuovo Pignone Tecnologie Srl Casing for a turbomachine
DE102015213257A1 (de) * 2015-07-15 2017-01-19 Siemens Aktiengesellschaft Abdampfgehäuse für eine Turbine, Turbinengestell, Turbinengehäuse und Montagesystem
CN105673092B (zh) * 2016-01-20 2017-05-03 中国科学院工程热物理研究所 一种转子机匣分离装置
US11022126B2 (en) * 2016-03-28 2021-06-01 Mitsubishi Heavy Industries Compressor Corporation Rotary machine
DE102016120579B3 (de) * 2016-10-27 2018-04-05 Klaus Union Gmbh & Co. Kg Horizontal geteilte Schraubenspindelpumpe
RU188847U1 (ru) * 2018-04-23 2019-04-25 Акционерное общество (АО) "Научно-исследовательский институт "Лопастных машин" ("НИИ ЛМ") Центробежный насос с плоским горизонтальным разъемом корпуса
JP7108555B2 (ja) * 2019-02-01 2022-07-28 三菱重工コンプレッサ株式会社 圧縮機

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB137880A (en) * 1918-12-11 1920-01-29 William Mark Gurry Improvements in multi-stage pumps
US1745854A (en) * 1926-12-18 1930-02-04 Worthington Pump & Mach Corp Rotary hydraulic machine, especially centrifugal pump
US2095128A (en) * 1936-01-02 1937-10-05 Gen Electric Fabricated elastic fluid turbine casing
US2408637A (en) * 1944-07-31 1946-10-01 Smith Corp A O Double-casing high-pressure pump
US2601828A (en) * 1949-02-04 1952-07-01 United Iron Works Centrifugal pump
US3612717A (en) * 1969-12-09 1971-10-12 Carrier Corp Centrifugal gas compression machine
CA957563A (en) * 1970-12-21 1974-11-12 Carl J. Blom Multistage pump and manufacturing method
US4137006A (en) * 1977-01-26 1979-01-30 K B Southern, Inc. Composite horizontally split casing

Also Published As

Publication number Publication date
GB1577756A (en) 1980-10-29
CH613267A5 (US07534539-20090519-C00452.png) 1979-09-14
FR2378963B1 (US07534539-20090519-C00452.png) 1983-11-25
IT1086721B (it) 1985-05-31
DE2711607A1 (de) 1978-07-27
FR2378963A1 (fr) 1978-08-25
JPS5393406A (en) 1978-08-16
US4137006A (en) 1979-01-30
MX143069A (es) 1981-03-09
NL7703491A (nl) 1978-07-28
DE2711607C2 (US07534539-20090519-C00452.png) 1987-02-26
SE7702596L (sv) 1978-07-27

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