JPH0396688A - 流体圧縮機 - Google Patents

流体圧縮機

Info

Publication number
JPH0396688A
JPH0396688A JP1233411A JP23341189A JPH0396688A JP H0396688 A JPH0396688 A JP H0396688A JP 1233411 A JP1233411 A JP 1233411A JP 23341189 A JP23341189 A JP 23341189A JP H0396688 A JPH0396688 A JP H0396688A
Authority
JP
Japan
Prior art keywords
cylinder
compression mechanism
motor
bearing
center
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
JP1233411A
Other languages
English (en)
Japanese (ja)
Inventor
Hisanori Honma
本間　久憲
Hisayoshi Fujiwara
尚義 藤原
Yoshikuni Sone
曽根　良訓
Hidekazu Aikawa
相川　英一
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP1233411A priority Critical patent/JPH0396688A/ja
Priority to EP90111475A priority patent/EP0416224B1/en
Priority to DE90111475T priority patent/DE69002809T2/de
Priority to US07/549,129 priority patent/US5090875A/en
Priority to KR1019900014228A priority patent/KR940007759B1/ko
Priority to CN90108181.7A priority patent/CN1016260B/zh
Publication of JPH0396688A publication Critical patent/JPH0396688A/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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/10—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth equivalents, e.g. rollers, than the inner member
    • F04C18/107—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth equivalents, e.g. rollers, than the inner member with helical teeth
    • 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
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP1233411A 1989-09-08 1989-09-08 流体圧縮機 Pending JPH0396688A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1233411A JPH0396688A (ja) 1989-09-08 1989-09-08 流体圧縮機
EP90111475A EP0416224B1 (en) 1989-09-08 1990-06-18 Fluid compressor
DE90111475T DE69002809T2 (de) 1989-09-08 1990-06-18 Flüssigkeitsverdichter.
US07/549,129 US5090875A (en) 1989-09-08 1990-07-06 Fluid compressor
KR1019900014228A KR940007759B1 (ko) 1989-09-08 1990-09-07 유체압축기
CN90108181.7A CN1016260B (zh) 1989-09-08 1990-09-08 流体压缩机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1233411A JPH0396688A (ja) 1989-09-08 1989-09-08 流体圧縮機

Publications (1)

Publication Number Publication Date
JPH0396688A true JPH0396688A (ja) 1991-04-22

Family

ID=16954644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1233411A Pending JPH0396688A (ja) 1989-09-08 1989-09-08 流体圧縮機

Country Status (2)

Country Link
JP (1) JPH0396688A (ko)
KR (1) KR940007759B1 (ko)

Also Published As

Publication number Publication date
KR910006617A (ko) 1991-04-29
KR940007759B1 (ko) 1994-08-24

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