JPH0362914B2 - - Google Patents

Info

Publication number
JPH0362914B2
JPH0362914B2 JP8495682A JP8495682A JPH0362914B2 JP H0362914 B2 JPH0362914 B2 JP H0362914B2 JP 8495682 A JP8495682 A JP 8495682A JP 8495682 A JP8495682 A JP 8495682A JP H0362914 B2 JPH0362914 B2 JP H0362914B2
Authority
JP
Japan
Prior art keywords
drive shaft
impeller
bush
ribs
pump chamber
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
JP8495682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58202387A (ja
Inventor
Takuma Kameyama
Akira Hatayama
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co Ltd
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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP8495682A priority Critical patent/JPS58202387A/ja
Publication of JPS58202387A publication Critical patent/JPS58202387A/ja
Publication of JPH0362914B2 publication Critical patent/JPH0362914B2/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
    • 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
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0076—Fixing rotors on shafts, e.g. by clamping together hub and shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP8495682A 1982-05-21 1982-05-21 回転式液体ポンプ Granted JPS58202387A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8495682A JPS58202387A (ja) 1982-05-21 1982-05-21 回転式液体ポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8495682A JPS58202387A (ja) 1982-05-21 1982-05-21 回転式液体ポンプ

Publications (2)

Publication Number Publication Date
JPS58202387A JPS58202387A (ja) 1983-11-25
JPH0362914B2 true JPH0362914B2 (enrdf_load_stackoverflow) 1991-09-27

Family

ID=13845079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8495682A Granted JPS58202387A (ja) 1982-05-21 1982-05-21 回転式液体ポンプ

Country Status (1)

Country Link
JP (1) JPS58202387A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6210428B2 (ja) * 2013-10-07 2017-10-11 Nok株式会社 インペラー

Also Published As

Publication number Publication date
JPS58202387A (ja) 1983-11-25

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