JPH022477B2 - - Google Patents

Info

Publication number
JPH022477B2
JPH022477B2 JP56209206A JP20920681A JPH022477B2 JP H022477 B2 JPH022477 B2 JP H022477B2 JP 56209206 A JP56209206 A JP 56209206A JP 20920681 A JP20920681 A JP 20920681A JP H022477 B2 JPH022477 B2 JP H022477B2
Authority
JP
Japan
Prior art keywords
scroll
orbiting scroll
fixed
orbiting
drive shaft
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
JP56209206A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58110887A (ja
Inventor
Shigeru Machida
Kenji Tojo
Masato Ikegawa
Naoki Maeda
Nobukatsu Arai
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 JP20920681A priority Critical patent/JPS58110887A/ja
Publication of JPS58110887A publication Critical patent/JPS58110887A/ja
Publication of JPH022477B2 publication Critical patent/JPH022477B2/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
    • F04C2230/00—Manufacture
    • F04C2230/60—Assembly methods
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/60—Assembly methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
JP20920681A 1981-12-25 1981-12-25 スクロ−ル流体機械 Granted JPS58110887A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20920681A JPS58110887A (ja) 1981-12-25 1981-12-25 スクロ−ル流体機械

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20920681A JPS58110887A (ja) 1981-12-25 1981-12-25 スクロ−ル流体機械

Publications (2)

Publication Number Publication Date
JPS58110887A JPS58110887A (ja) 1983-07-01
JPH022477B2 true JPH022477B2 (zh) 1990-01-18

Family

ID=16569105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20920681A Granted JPS58110887A (ja) 1981-12-25 1981-12-25 スクロ−ル流体機械

Country Status (1)

Country Link
JP (1) JPS58110887A (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6085285A (ja) * 1983-10-18 1985-05-14 Hitachi Ltd スクロ−ル流体機械
JPS6287195U (zh) * 1985-11-20 1987-06-03
JP2577895B2 (ja) * 1986-09-30 1997-02-05 三井精機工業株式会社 スクロ−ル圧縮機のクランク軸構造
JP2545380B2 (ja) * 1987-01-09 1996-10-16 株式会社日立製作所 スクロ−ル流体機械
JPH0432285U (zh) * 1990-07-10 1992-03-16
JPH1113660A (ja) * 1997-06-19 1999-01-19 Daikin Ind Ltd スクロール圧縮機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55142902A (en) * 1979-04-25 1980-11-07 Hitachi Ltd Scroll fluid machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55142902A (en) * 1979-04-25 1980-11-07 Hitachi Ltd Scroll fluid machine

Also Published As

Publication number Publication date
JPS58110887A (ja) 1983-07-01

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term