JPH0555718B2 - - Google Patents

Info

Publication number
JPH0555718B2
JPH0555718B2 JP57226071A JP22607182A JPH0555718B2 JP H0555718 B2 JPH0555718 B2 JP H0555718B2 JP 57226071 A JP57226071 A JP 57226071A JP 22607182 A JP22607182 A JP 22607182A JP H0555718 B2 JPH0555718 B2 JP H0555718B2
Authority
JP
Japan
Prior art keywords
scroll
orbiting
orbiting scroll
oil
end plate
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 - Lifetime
Application number
JP57226071A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59119091A (ja
Inventor
Akira Murayama
Hiroaki Kuno
Naoshi Uchikawa
Takahiro Tamura
Takao Mizuno
Masao Shiibayashi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP22607182A priority Critical patent/JPS59119091A/ja
Priority to US06/559,088 priority patent/US4596521A/en
Priority to DE19833345073 priority patent/DE3345073A1/de
Priority to KR1019830005929A priority patent/KR880000810B1/ko
Publication of JPS59119091A publication Critical patent/JPS59119091A/ja
Publication of JPH0555718B2 publication Critical patent/JPH0555718B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F01C1/0207—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F01C1/0215—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C2250/00—Geometry
    • F04C2250/10—Geometry of the inlet or outlet
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/50—Inlet or outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
JP22607182A 1982-12-17 1982-12-24 スクロ−ル形流体機械 Granted JPS59119091A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP22607182A JPS59119091A (ja) 1982-12-24 1982-12-24 スクロ−ル形流体機械
US06/559,088 US4596521A (en) 1982-12-17 1983-12-07 Scroll fluid apparatus
DE19833345073 DE3345073A1 (de) 1982-12-17 1983-12-13 Stroemungsmaschine in spiralbauweise
KR1019830005929A KR880000810B1 (ko) 1982-12-17 1983-12-14 스크롤형 유체기계

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22607182A JPS59119091A (ja) 1982-12-24 1982-12-24 スクロ−ル形流体機械

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2259513A Division JPH0631622B2 (ja) 1990-09-28 1990-09-28 スクロール流体機械

Publications (2)

Publication Number Publication Date
JPS59119091A JPS59119091A (ja) 1984-07-10
JPH0555718B2 true JPH0555718B2 (enrdf_load_stackoverflow) 1993-08-17

Family

ID=16839350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22607182A Granted JPS59119091A (ja) 1982-12-17 1982-12-24 スクロ−ル形流体機械

Country Status (1)

Country Link
JP (1) JPS59119091A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59154879U (ja) * 1983-04-01 1984-10-17 トキコ株式会社 スクロ−ル式圧縮機
JPS6198985A (ja) * 1984-10-20 1986-05-17 Tokico Ltd スクロ−ル式圧縮機
JPS6267287A (ja) * 1985-09-18 1987-03-26 Hitachi Ltd 密閉形スクロール流体機械
JP2756014B2 (ja) * 1990-02-21 1998-05-25 株式会社日立製作所 スクロール圧縮機
JP2786319B2 (ja) * 1990-07-17 1998-08-13 株式会社日立製作所 可変速スクロール圧縮機
KR940001035B1 (ko) * 1991-09-20 1994-02-08 삼성전자 주식회사 스크롤 압축기
JP2008095526A (ja) * 2006-10-06 2008-04-24 Daikin Ind Ltd 回転式流体機械
JP6437295B2 (ja) * 2014-12-17 2018-12-12 日立ジョンソンコントロールズ空調株式会社 スクロール圧縮機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59110892A (ja) * 1982-12-17 1984-06-26 Hitachi Ltd スクロ−ル形流体機械
JPH0749672B2 (ja) * 1987-07-07 1995-05-31 ヤンマーディーゼル株式会社 旋回式作業車両の上部車体構造

Also Published As

Publication number Publication date
JPS59119091A (ja) 1984-07-10

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term