BR7308647D0 - Aperfeicoamento em bomba esferica rotativo de ar - Google Patents

Aperfeicoamento em bomba esferica rotativo de ar

Info

Publication number
BR7308647D0
BR7308647D0 BR8647/73A BR864773A BR7308647D0 BR 7308647 D0 BR7308647 D0 BR 7308647D0 BR 8647/73 A BR8647/73 A BR 8647/73A BR 864773 A BR864773 A BR 864773A BR 7308647 D0 BR7308647 D0 BR 7308647D0
Authority
BR
Brazil
Prior art keywords
perfecting
air pump
spherical air
rotating spherical
rotating
Prior art date
Application number
BR8647/73A
Other languages
English (en)
Portuguese (pt)
Inventor
S Berry
Original Assignee
S Berry
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
Priority claimed from US00318107A external-priority patent/US3816039A/en
Application filed by S Berry filed Critical S Berry
Publication of BR7308647D0 publication Critical patent/BR7308647D0/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/48—Rotary-piston pumps with non-parallel axes of movement of co-operating members
    • F04C18/54—Rotary-piston pumps with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90 degrees

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
BR8647/73A 1972-12-26 1973-11-06 Aperfeicoamento em bomba esferica rotativo de ar BR7308647D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00318107A US3816039A (en) 1971-08-02 1972-12-26 Rotary air pump with rotating and oscillating center piston

Publications (1)

Publication Number Publication Date
BR7308647D0 true BR7308647D0 (pt) 1974-08-15

Family

ID=23236689

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8647/73A BR7308647D0 (pt) 1972-12-26 1973-11-06 Aperfeicoamento em bomba esferica rotativo de ar

Country Status (10)

Country Link
JP (1) JPS4997314A (OSRAM)
AR (1) AR196040A1 (OSRAM)
AU (1) AU5831173A (OSRAM)
BE (1) BE806896A (OSRAM)
BR (1) BR7308647D0 (OSRAM)
CA (1) CA998981A (OSRAM)
DE (1) DE2353268A1 (OSRAM)
FR (1) FR2211991A5 (OSRAM)
IL (1) IL42778A0 (OSRAM)
NL (1) NL7311168A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3339062A1 (de) * 1983-10-28 1985-05-23 Rolf 2121 Brietlingen Sydow Arbeits- bzw. kraftmaschine mit einem stillstehenden kugelschalenmantel

Also Published As

Publication number Publication date
CA998981A (en) 1976-10-26
FR2211991A5 (OSRAM) 1974-07-19
JPS4997314A (OSRAM) 1974-09-13
NL7311168A (OSRAM) 1974-06-28
AU5831173A (en) 1975-01-30
IL42778A0 (en) 1973-10-25
BE806896A (fr) 1974-03-01
AR196040A1 (es) 1973-11-23
DE2353268A1 (de) 1974-07-11

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