LU76089A1 - - Google Patents

Info

Publication number
LU76089A1
LU76089A1 LU76089A LU76089A LU76089A1 LU 76089 A1 LU76089 A1 LU 76089A1 LU 76089 A LU76089 A LU 76089A LU 76089 A LU76089 A LU 76089A LU 76089 A1 LU76089 A1 LU 76089A1
Authority
LU
Luxembourg
Application number
LU76089A
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 filed Critical
Publication of LU76089A1 publication Critical patent/LU76089A1/xx

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
    • 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
    • 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
    • F04D1/06—Multi-stage pumps
    • F04D1/063—Multi-stage pumps of the vertically split casing type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/36—Retaining components in desired mutual position by a form fit connection, e.g. by interlocking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
    • 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
    • Y10S415/901—Drilled well-type pump
    • 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
    • Y10T29/49863—Assembling or joining with prestressing of part
    • 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
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part
    • Y10T29/49917—Overedge assembling of seated part by necking in cup or tube wall
    • Y10T29/49918—At cup or tube end

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
LU76089A 1975-10-30 1976-10-28 LU76089A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2548584 1975-10-30

Publications (1)

Publication Number Publication Date
LU76089A1 true LU76089A1 (it) 1977-05-17

Family

ID=5960436

Family Applications (1)

Application Number Title Priority Date Filing Date
LU76089A LU76089A1 (it) 1975-10-30 1976-10-28

Country Status (9)

Country Link
US (1) US4120606A (it)
AT (1) AT349905B (it)
BE (1) BE847722A (it)
CA (1) CA1053079A (it)
CH (1) CH597518A5 (it)
DK (1) DK456676A (it)
FR (1) FR2329876A1 (it)
IT (1) IT1073007B (it)
LU (1) LU76089A1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2618829C3 (de) * 1976-04-29 1983-03-03 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Lagerung einer mehrstufigen Kreiselpumpe
US4406582A (en) * 1981-05-19 1983-09-27 Marley-Wylain Company Submersible pump discharge head
US4708589A (en) * 1985-09-19 1987-11-24 The Marley-Wylain Company Roll-formed submersible pump
US4872808A (en) * 1987-06-22 1989-10-10 Oil Dynamics, Inc. Centrifugal pump modular bearing support for pumping fluids containing abrasive particles
DE4232020A1 (de) * 1992-09-24 1994-03-31 Sihi Gmbh & Co Kg Kreiselmaschine, insbesondere Kreiselpumpe, in Gliedergehäusebauart
AU683050B2 (en) * 1993-06-24 1997-10-30 Dentsply Gmbh Dental prosthesis
JP2001003888A (ja) * 1999-06-22 2001-01-09 Teral Kyokuto Inc 深井戸用水中モータポンプの羽根車
US8267645B2 (en) * 2009-07-31 2012-09-18 Baker Hughes Incorporated Shaftless centrifugal pump

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA607516A (en) * 1960-10-25 The Duro Co. Submersible type pump
FR807812A (fr) * 1935-07-25 1937-01-22 Mode d'assemblage perfectionné des éléments de pièces mécaniques telles que rotors de pompes volumétriques
US2395704A (en) * 1944-03-02 1946-02-26 Worthington Pump & Mach Corp Rotor
US3070026A (en) * 1958-12-03 1962-12-25 Tait Mfg Co The Pumps
GB893509A (en) * 1959-09-09 1962-04-11 Alfred Johann Buchi Guide apparatus for centrifugal blowers or pumps
US3116696A (en) * 1960-09-20 1964-01-07 Red Jacket Mfg Co Centrifugal pump
US3238879A (en) * 1964-03-30 1966-03-08 Crane Co Submersible pump with modular construction
US3265001A (en) * 1964-04-24 1966-08-09 Red Jacket Mfg Company Centrifugal pump
DK115677B (da) * 1966-08-09 1969-10-27 Grundfos As Centrifugalpumpe.
US3438329A (en) * 1967-06-13 1969-04-15 Fairbanks Morse Inc Multistage hydraulic pump having improved diffuser means
US3437045A (en) * 1967-08-31 1969-04-08 Tait Mfg Co The Submersible pump
US3521970A (en) * 1968-12-30 1970-07-28 Red Jacket Mfg Co Submersible pump
US3612716A (en) * 1970-06-15 1971-10-12 Red Jacket Mfg Co Multistage centrifugal pump
US3676013A (en) * 1970-09-23 1972-07-11 Robert V Albertson Axial flow pump
US3730641A (en) * 1972-03-10 1973-05-01 Flint & Walling Inc Centrifugal pumps

Also Published As

Publication number Publication date
CA1053079A (en) 1979-04-24
BE847722A (fr) 1977-02-14
DK456676A (da) 1977-05-01
FR2329876A1 (fr) 1977-05-27
ATA765076A (de) 1977-09-15
AT349905B (de) 1979-05-10
FR2329876B3 (it) 1979-07-13
CH597518A5 (it) 1978-04-14
US4120606A (en) 1978-10-17
IT1073007B (it) 1985-04-13

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