JPS5773883A - Oil leakage preventing method for rotary pump - Google Patents

Oil leakage preventing method for rotary pump

Info

Publication number
JPS5773883A
JPS5773883A JP15092880A JP15092880A JPS5773883A JP S5773883 A JPS5773883 A JP S5773883A JP 15092880 A JP15092880 A JP 15092880A JP 15092880 A JP15092880 A JP 15092880A JP S5773883 A JPS5773883 A JP S5773883A
Authority
JP
Japan
Prior art keywords
pressure side
low pressure
bearing part
oil leakage
rotary 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.)
Pending
Application number
JP15092880A
Other languages
English (en)
Inventor
Katsuya Ishizaki
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 JP15092880A priority Critical patent/JPS5773883A/ja
Publication of JPS5773883A publication Critical patent/JPS5773883A/ja
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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
    • F04C15/0046—Internal leakage control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
JP15092880A 1980-10-27 1980-10-27 Oil leakage preventing method for rotary pump Pending JPS5773883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15092880A JPS5773883A (en) 1980-10-27 1980-10-27 Oil leakage preventing method for rotary pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15092880A JPS5773883A (en) 1980-10-27 1980-10-27 Oil leakage preventing method for rotary pump

Publications (1)

Publication Number Publication Date
JPS5773883A true JPS5773883A (en) 1982-05-08

Family

ID=15507466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15092880A Pending JPS5773883A (en) 1980-10-27 1980-10-27 Oil leakage preventing method for rotary pump

Country Status (1)

Country Link
JP (1) JPS5773883A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0669465A3 (de) * 1995-05-24 1995-12-20 Maag Pump Systems Ag Lageranordnung für eine Pumpenwelle einer Pumpe für das Fördern von Medien mit unterschiedlicher Viskosität.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0669465A3 (de) * 1995-05-24 1995-12-20 Maag Pump Systems Ag Lageranordnung für eine Pumpenwelle einer Pumpe für das Fördern von Medien mit unterschiedlicher Viskosität.
WO1996037705A1 (de) * 1995-05-24 1996-11-28 Maag Pump Systems Textron Ag Lageranordnung für eine pumpenwelle einer pumpe für das fördern von medien mit unterschiedlicher viskosität

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