JPH0319917B2 - - Google Patents

Info

Publication number
JPH0319917B2
JPH0319917B2 JP20994982A JP20994982A JPH0319917B2 JP H0319917 B2 JPH0319917 B2 JP H0319917B2 JP 20994982 A JP20994982 A JP 20994982A JP 20994982 A JP20994982 A JP 20994982A JP H0319917 B2 JPH0319917 B2 JP H0319917B2
Authority
JP
Japan
Prior art keywords
suction valve
suction
reciprocating pump
lifter rod
pump
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
JP20994982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59101591A (ja
Inventor
Kazuhide Numaoka
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.)
NIIGATA UOSHINTON KK
Original Assignee
NIIGATA UOSHINTON KK
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 NIIGATA UOSHINTON KK filed Critical NIIGATA UOSHINTON KK
Priority to JP20994982A priority Critical patent/JPS59101591A/ja
Publication of JPS59101591A publication Critical patent/JPS59101591A/ja
Publication of JPH0319917B2 publication Critical patent/JPH0319917B2/ja
Granted 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/225—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves with throttling valves or valves varying the pump inlet opening or the outlet opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP20994982A 1982-11-30 1982-11-30 複合往復動ポンプの制御装置 Granted JPS59101591A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20994982A JPS59101591A (ja) 1982-11-30 1982-11-30 複合往復動ポンプの制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20994982A JPS59101591A (ja) 1982-11-30 1982-11-30 複合往復動ポンプの制御装置

Publications (2)

Publication Number Publication Date
JPS59101591A JPS59101591A (ja) 1984-06-12
JPH0319917B2 true JPH0319917B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-03-18

Family

ID=16581330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20994982A Granted JPS59101591A (ja) 1982-11-30 1982-11-30 複合往復動ポンプの制御装置

Country Status (1)

Country Link
JP (1) JPS59101591A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS613986U (ja) * 1984-06-13 1986-01-11 三木 寛子 定量定圧供給機

Also Published As

Publication number Publication date
JPS59101591A (ja) 1984-06-12

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