GB1389052A - Pressure wave machines - Google Patents

Pressure wave machines

Info

Publication number
GB1389052A
GB1389052A GB722572A GB722572A GB1389052A GB 1389052 A GB1389052 A GB 1389052A GB 722572 A GB722572 A GB 722572A GB 722572 A GB722572 A GB 722572A GB 1389052 A GB1389052 A GB 1389052A
Authority
GB
United Kingdom
Prior art keywords
gas
recess
pressure
feb
rotor
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
GB722572A
Other languages
English (en)
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.)
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
Original Assignee
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
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 and CIE, BBC Brown Boveri AG Switzerland filed Critical BBC BROWN BOVERI and CIE
Publication of GB1389052A publication Critical patent/GB1389052A/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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F13/00—Pressure exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/42—Engines with pumps other than of reciprocating-piston type with driven apparatus for immediate conversion of combustion gas pressure into pressure of fresh charge, e.g. with cell-type pressure exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB722572A 1971-02-18 1972-02-16 Pressure wave machines Expired GB1389052A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH237371A CH528012A (de) 1971-02-18 1971-02-18 Verfahren zum Betrieb einer aerodynamischen Druckwellenmaschine und Einrichtung zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
GB1389052A true GB1389052A (en) 1975-04-03

Family

ID=4232247

Family Applications (1)

Application Number Title Priority Date Filing Date
GB722572A Expired GB1389052A (en) 1971-02-18 1972-02-16 Pressure wave machines

Country Status (11)

Country Link
US (1) US3802801A (enExample)
AT (1) AT309153B (enExample)
BE (1) BE779421A (enExample)
CA (1) CA953692A (enExample)
CH (1) CH528012A (enExample)
DK (1) DK139042B (enExample)
FR (1) FR2125945A5 (enExample)
GB (1) GB1389052A (enExample)
IT (1) IT947601B (enExample)
NL (1) NL165817C (enExample)
SE (1) SE369434B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH552135A (de) * 1972-11-29 1974-07-31 Bbc Brown Boveri & Cie Verfahren zur verminderung der schadstoffemission von verbrennungsmotoren und einrichtung zur durchfuehrung des verfahrens.
US4369020A (en) * 1980-05-05 1983-01-18 Ford Motor Company Rotor seal for wave compression turbocharger
DE3628037A1 (de) * 1986-08-19 1988-02-25 Gerhard Haubenwallner Verbrennungskraftmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904243A (en) * 1956-06-28 1959-09-15 Ronald D Pearson Pressure exchangers
GB1060211A (en) * 1965-01-13 1967-03-01 Dudley Brian Spalding Improvements in or relating to pressure exchangers
GB1092246A (en) * 1965-09-10 1967-11-22 Power Jets Res & Dev Ltd Improvements in or relating to pressure exchangers
CH470588A (de) * 1968-01-22 1969-03-31 Bbc Brown Boveri & Cie Geräuschminderung bei aerodynamischen Druckwellenmaschinen

Also Published As

Publication number Publication date
DK139042B (da) 1978-12-04
IT947601B (it) 1973-05-30
US3802801A (en) 1974-04-09
FR2125945A5 (enExample) 1972-09-29
DK139042C (enExample) 1979-05-14
CA953692A (en) 1974-08-27
CH528012A (de) 1972-09-15
DE2113704A1 (de) 1972-09-21
DE2113704B2 (de) 1977-05-26
NL165817B (nl) 1980-12-15
NL7201990A (enExample) 1972-08-22
BE779421A (fr) 1972-06-16
SE369434B (enExample) 1974-08-26
AT309153B (de) 1973-08-10
NL165817C (nl) 1981-05-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee