CH540436A - Turbo compressor, which draws in the working medium at low temperatures - Google Patents

Turbo compressor, which draws in the working medium at low temperatures

Info

Publication number
CH540436A
CH540436A CH1020071A CH1020071A CH540436A CH 540436 A CH540436 A CH 540436A CH 1020071 A CH1020071 A CH 1020071A CH 1020071 A CH1020071 A CH 1020071A CH 540436 A CH540436 A CH 540436A
Authority
CH
Switzerland
Prior art keywords
draws
working medium
low temperatures
turbo compressor
turbo
Prior art date
Application number
CH1020071A
Other languages
German (de)
Inventor
Gabor Dipl Ing Gyurech
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH1020071A priority Critical patent/CH540436A/en
Priority to DE2140096A priority patent/DE2140096C3/en
Priority to NL717111781A priority patent/NL148683B/en
Priority to GB3150072A priority patent/GB1393955A/en
Priority to JP6949372A priority patent/JPS5430122B1/ja
Priority to FR7225113A priority patent/FR2146014A5/fr
Publication of CH540436A publication Critical patent/CH540436A/en

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
    • 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
    • F04D17/125—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 the casing being vertically split
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
    • 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
    • F04D29/056—Bearings
CH1020071A 1971-07-12 1971-07-12 Turbo compressor, which draws in the working medium at low temperatures CH540436A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH1020071A CH540436A (en) 1971-07-12 1971-07-12 Turbo compressor, which draws in the working medium at low temperatures
DE2140096A DE2140096C3 (en) 1971-07-12 1971-08-10 Turbo compressor, which draws in the working medium at a low temperature
NL717111781A NL148683B (en) 1971-07-12 1971-08-26 TURBOCHARGER SUCTIONING THE WORK MEDIUM AT LOW TEMPERATURE.
GB3150072A GB1393955A (en) 1971-07-12 1972-07-05 Rotodynamic compressors
JP6949372A JPS5430122B1 (en) 1971-07-12 1972-07-11
FR7225113A FR2146014A5 (en) 1971-07-12 1972-07-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1020071A CH540436A (en) 1971-07-12 1971-07-12 Turbo compressor, which draws in the working medium at low temperatures

Publications (1)

Publication Number Publication Date
CH540436A true CH540436A (en) 1973-08-15

Family

ID=4360506

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1020071A CH540436A (en) 1971-07-12 1971-07-12 Turbo compressor, which draws in the working medium at low temperatures

Country Status (6)

Country Link
JP (1) JPS5430122B1 (en)
CH (1) CH540436A (en)
DE (1) DE2140096C3 (en)
FR (1) FR2146014A5 (en)
GB (1) GB1393955A (en)
NL (1) NL148683B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH583856A5 (en) * 1974-09-27 1977-01-14 Balzers Patent Beteilig Ag
JPS5235502U (en) * 1975-09-03 1977-03-12
US4121839A (en) * 1976-08-18 1978-10-24 Mitsui Toatsu Chemicals, Inc. Sealing system for use in composite multi-stage pump
JPH086708B2 (en) * 1988-03-18 1996-01-29 株式会社日立製作所 Vacuum pump
JP6666182B2 (en) * 2016-03-28 2020-03-13 三菱重工コンプレッサ株式会社 Centrifugal compressor
JP6710172B2 (en) * 2017-02-28 2020-06-17 三菱重工コンプレッサ株式会社 Centrifugal compressor
CN110273839A (en) * 2018-03-14 2019-09-24 三花亚威科电器设备（芜湖）有限公司 Pump and dish-washing machine
FR3087855B1 (en) * 2018-10-29 2020-11-13 Danfoss As A CENTRIFUGAL TURBOCHARGER HAVING A GAS FLOW PATH WITH A RELIEF CHAMBER

Also Published As

Publication number Publication date
JPS4818811A (en) 1973-03-09
JPS5430122B1 (en) 1979-09-28
NL148683B (en) 1976-02-16
DE2140096A1 (en) 1973-02-01
NL7111781A (en) 1973-01-16
DE2140096B2 (en) 1973-06-28
FR2146014A5 (en) 1973-02-23
DE2140096C3 (en) 1975-12-18
GB1393955A (en) 1975-05-14

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Legal Events

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