JPS57102590A - Volume type pump apparatus - Google Patents

Volume type pump apparatus

Info

Publication number
JPS57102590A
JPS57102590A JP17817780A JP17817780A JPS57102590A JP S57102590 A JPS57102590 A JP S57102590A JP 17817780 A JP17817780 A JP 17817780A JP 17817780 A JP17817780 A JP 17817780A JP S57102590 A JPS57102590 A JP S57102590A
Authority
JP
Japan
Prior art keywords
pump apparatus
type pump
volume type
volume
type
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.)
Pending
Application number
JP17817780A
Other languages
Japanese (ja)
Inventor
Tsu Wan Riyan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP17817780A priority Critical patent/JPS57102590A/en
Publication of JPS57102590A publication Critical patent/JPS57102590A/en
Pending 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/356—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F04C2/3566—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along more than one line or surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
JP17817780A 1980-12-18 1980-12-18 Volume type pump apparatus Pending JPS57102590A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17817780A JPS57102590A (en) 1980-12-18 1980-12-18 Volume type pump apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17817780A JPS57102590A (en) 1980-12-18 1980-12-18 Volume type pump apparatus

Publications (1)

Publication Number Publication Date
JPS57102590A true JPS57102590A (en) 1982-06-25

Family

ID=16043947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17817780A Pending JPS57102590A (en) 1980-12-18 1980-12-18 Volume type pump apparatus

Country Status (1)

Country Link
JP (1) JPS57102590A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62258180A (en) * 1986-05-01 1987-11-10 Takatori Seisakusho:Kk Oval type rotary compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62258180A (en) * 1986-05-01 1987-11-10 Takatori Seisakusho:Kk Oval type rotary compressor

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