CS191205B2 - Aerodynamic machine with the pressure wave - Google Patents

Aerodynamic machine with the pressure wave

Info

Publication number
CS191205B2
CS191205B2 CS726972A CS697272A CS191205B2 CS 191205 B2 CS191205 B2 CS 191205B2 CS 726972 A CS726972 A CS 726972A CS 697272 A CS697272 A CS 697272A CS 191205 B2 CS191205 B2 CS 191205B2
Authority
CS
Czechoslovakia
Prior art keywords
pressure wave
aerodynamic machine
aerodynamic
machine
wave
Prior art date
Application number
CS726972A
Other languages
Czech (cs)
Inventor
Nicolaus Croes
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CS191205B2 publication Critical patent/CS191205B2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F13/00—Pressure exchangers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/04—Arrangements for displaying electric variables or waveforms for producing permanent records
CS726972A 1971-10-19 1972-10-17 Aerodynamic machine with the pressure wave CS191205B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1521571A CH537517A (en) 1971-10-19 1971-10-19 Aerodynamic pressure wave machine

Publications (1)

Publication Number Publication Date
CS191205B2 true CS191205B2 (en) 1979-06-29

Family

ID=4407300

Family Applications (1)

Application Number Title Priority Date Filing Date
CS726972A CS191205B2 (en) 1971-10-19 1972-10-17 Aerodynamic machine with the pressure wave

Country Status (13)

Country Link
US (1) US3776663A (en)
JP (1) JPS5332530B2 (en)
AT (1) AT329320B (en)
CA (1) CA954488A (en)
CH (1) CH537517A (en)
CS (1) CS191205B2 (en)
DE (1) DE2154819C3 (en)
FR (1) FR2157541A5 (en)
GB (1) GB1354837A (en)
IT (1) IT968997B (en)
NL (1) NL162179C (en)
PL (1) PL82165B1 (en)
SE (1) SE373908B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH610986A5 (en) * 1975-10-10 1979-05-15 Bbc Brown Boveri & Cie
CH633619A5 (en) * 1978-10-02 1982-12-15 Bbc Brown Boveri & Cie MULTI-FLOW GAS DYNAMIC PRESSURE SHAFT MACHINE.
US7656504B1 (en) 1990-08-21 2010-02-02 Nikon Corporation Projection exposure apparatus with luminous flux distribution

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867981A (en) * 1956-05-09 1959-01-13 Ite Circuit Breaker Ltd Aerodynamic wave machine functioning as a compressor and turbine
US2904244A (en) * 1956-06-28 1959-09-15 Ronald D Pearson Pressure exchangers
US3120920A (en) * 1960-08-30 1964-02-11 Bbc Brown Boveri & Cie Pocket combination for extension for speed and load range of awm supercharger

Also Published As

Publication number Publication date
NL162179B (en) 1979-11-15
DE2154819C3 (en) 1975-07-03
AT329320B (en) 1976-05-10
JPS4848862A (en) 1973-07-10
IT968997B (en) 1974-03-20
NL162179C (en) 1980-04-15
FR2157541A5 (en) 1973-06-01
DE2154819A1 (en) 1973-04-26
PL82165B1 (en) 1975-10-31
ATA614472A (en) 1975-07-15
SE373908B (en) 1975-02-17
NL7214044A (en) 1973-04-25
DE2154819B2 (en) 1974-11-21
GB1354837A (en) 1974-06-05
JPS5332530B2 (en) 1978-09-08
US3776663A (en) 1973-12-04
CH537517A (en) 1973-05-31
CA954488A (en) 1974-09-10

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