NL6817764A - - Google Patents

Info

Publication number
NL6817764A
NL6817764A NL6817764A NL6817764A NL6817764A NL 6817764 A NL6817764 A NL 6817764A NL 6817764 A NL6817764 A NL 6817764A NL 6817764 A NL6817764 A NL 6817764A NL 6817764 A NL6817764 A NL 6817764A
Authority
NL
Netherlands
Application number
NL6817764A
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 NL6817764A publication Critical patent/NL6817764A/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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • 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
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/026—Multi-stage pumps with a plurality of shafts rotating at different speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/028—Units comprising pumps and their driving means the driving means being a planetary gear
    • 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
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/053—Shafts
    • F04D29/054—Arrangements for joining or assembling shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NL6817764A 1967-12-11 1968-12-11 NL6817764A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1112067A AT277440B (de) 1967-12-11 1967-12-11 Turboverdichter

Publications (1)

Publication Number Publication Date
NL6817764A true NL6817764A (de) 1969-06-13

Family

ID=3626880

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6817764A NL6817764A (de) 1967-12-11 1968-12-11

Country Status (5)

Country Link
AT (1) AT277440B (de)
CH (1) CH493742A (de)
DE (1) DE1813335B2 (de)
FR (1) FR1599199A (de)
NL (1) NL6817764A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826587A (en) * 1973-04-10 1974-07-30 Ingersoll Rand Co Centrifugal gas compressor unit
JPS5817357B2 (ja) * 1978-03-07 1983-04-06 川崎重工業株式会社 多段タ−ボ形圧縮機
JPS5817358B2 (ja) * 1978-03-07 1983-04-06 川崎重工業株式会社 多段タ−ボ形圧縮機
JPH076518B2 (ja) * 1987-07-23 1995-01-30 三菱重工業株式会社 遠心圧縮機
DE4416497C1 (de) * 1994-05-10 1995-01-12 Gutehoffnungshuette Man Getriebe-Mehrwellenturbokompressor und Getriebe-Mehrwellenradialexpander
DE10118336B4 (de) * 2001-04-12 2016-03-24 Robert Bosch Gmbh Gebläse für eine Gas-Brennwertkesseltherme
IT1399171B1 (it) * 2009-07-10 2013-04-11 Nuovo Pignone Spa Unita' di compressione ad alta pressione per fluidi di processo di impianti industriali e relativo metodo di funzionamento
DE102014218945A1 (de) * 2014-09-19 2016-03-24 Siemens Aktiengesellschaft Gehäusegussmodell, Gehäusebaureihe, Verfahren zur Erzeugung eines gegossenen Gehäuses einer Radialturbofluidenergiemaschine
DE102014218941A1 (de) * 2014-09-19 2016-03-24 Siemens Aktiengesellschaft Radialturbofluidenergiemaschine, Verfahren zur Montage

Also Published As

Publication number Publication date
CH493742A (de) 1970-07-15
DE1813335A1 (de) 1969-07-24
FR1599199A (de) 1970-07-15
AT277440B (de) 1969-12-29
DE1813335B2 (de) 1974-03-21

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Legal Events

Date Code Title Description
BV The patent application has lapsed