JPS6342081B2 - - Google Patents

Info

Publication number
JPS6342081B2
JPS6342081B2 JP55152944A JP15294480A JPS6342081B2 JP S6342081 B2 JPS6342081 B2 JP S6342081B2 JP 55152944 A JP55152944 A JP 55152944A JP 15294480 A JP15294480 A JP 15294480A JP S6342081 B2 JPS6342081 B2 JP S6342081B2
Authority
JP
Japan
Prior art keywords
scroll
fixed
eccentric shaft
casing
eccentric
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
JP55152944A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5776202A (en
Inventor
Tatsuji Yuasa
Tetsuya Uenaka
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.)
Ebara Corp
Original Assignee
Ebara 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 Ebara Corp filed Critical Ebara Corp
Priority to JP15294480A priority Critical patent/JPS5776202A/ja
Publication of JPS5776202A publication Critical patent/JPS5776202A/ja
Publication of JPS6342081B2 publication Critical patent/JPS6342081B2/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
    • F01C1/0223—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 with symmetrical double wraps
    • 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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/102—Adjustment of the interstices between moving and fixed parts of the machine by means other than fluid pressure
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C29/0057—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
JP15294480A 1980-10-30 1980-10-30 Scroll type machine Granted JPS5776202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15294480A JPS5776202A (en) 1980-10-30 1980-10-30 Scroll type machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15294480A JPS5776202A (en) 1980-10-30 1980-10-30 Scroll type machine

Publications (2)

Publication Number Publication Date
JPS5776202A JPS5776202A (en) 1982-05-13
JPS6342081B2 true JPS6342081B2 (enrdf_load_stackoverflow) 1988-08-22

Family

ID=15551564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15294480A Granted JPS5776202A (en) 1980-10-30 1980-10-30 Scroll type machine

Country Status (1)

Country Link
JP (1) JPS5776202A (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538522C2 (de) * 1985-06-04 1994-05-19 Volkswagen Ag Exzenterantrieb für eine Drehmasse
BR9001468A (pt) * 1989-04-03 1991-04-16 Carrier Corp Dispositivo de acionamento de espiral orbitante num compressor de espiral hermetico
US5094205A (en) * 1989-10-30 1992-03-10 Billheimer James C Scroll-type engine
EP0462924B1 (de) * 1990-06-20 1993-07-21 AGINFOR AG für industrielle Forschung Verdrängermaschine nach dem Spiralprinzip
JP3134656B2 (ja) * 1994-03-18 2001-02-13 株式会社日立製作所 スクロール圧縮機及びその組立て方法
JPH09177684A (ja) * 1995-12-21 1997-07-11 Anest Iwata Corp スクロール型真空ポンプ
US6758659B2 (en) * 2002-04-11 2004-07-06 Shimao Ni Scroll type fluid displacement apparatus with fully compliant floating scrolls
JP5958769B2 (ja) * 2013-12-26 2016-08-02 三浦工業株式会社 スクロール流体機械
JP6516408B2 (ja) * 2013-12-27 2019-05-22 株式会社Uacj 金属箔重ね点接合方法
JP6428394B2 (ja) * 2015-03-11 2018-11-28 三浦工業株式会社 スクロール流体機械

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924977A (en) * 1973-06-11 1975-12-09 Little Inc A Positive fluid displacement apparatus
CH586348A5 (enrdf_load_stackoverflow) * 1975-02-07 1977-03-31 Aginfor Ag
US4192152A (en) * 1978-04-14 1980-03-11 Arthur D. Little, Inc. Scroll-type fluid displacement apparatus with peripheral drive

Also Published As

Publication number Publication date
JPS5776202A (en) 1982-05-13

Similar Documents

Publication Publication Date Title
US3924977A (en) Positive fluid displacement apparatus
CA1097286A (en) Scroll-type apparatus with fixed throw crank drive mechanism
US3994635A (en) Scroll member and scroll-type apparatus incorporating the same
US5695425A (en) Outer tooth profile of planetary gear apparatus
CA1133958A (en) Axial compliance/sealing means for improved radial sealing for scroll apparatus and scroll apparatus incorporating the same
JPS6342081B2 (enrdf_load_stackoverflow)
US5836752A (en) Scroll-type compressor with spirals of varying pitch
JPH0739801B2 (ja) スクロール流体装置用の同期・無負荷装置
JPS5936081B2 (ja) 容積式流体装置
KR20030071628A (ko) 링 기어 기계 간극
US5582513A (en) Scroll type fluid machine having a biased drive bush
JPS62186084A (ja) スクロ−ル圧縮機
JP2820290B2 (ja) 流体圧式回転ピストン形機械
CA1311730C (en) Scroll apparatus with pressure regulation
JPH0526036B2 (enrdf_load_stackoverflow)
US6186757B1 (en) Internal-gear machine
JPH02168016A (ja) 軸受け装置及び軸受け装置を有するスクロールコンプレッサ
US3946621A (en) Internal gearing
JPS6259201B2 (enrdf_load_stackoverflow)
JPS61126391A (ja) ロータリーピストン機械
EP0310292A2 (en) Bearing bush for a gear pump
JPS59215984A (ja) スクロ−ル型圧縮機
JPS60159375A (ja) 油圧回転ピストン機械
JPH01125584A (ja) ラジアルピストン機械
JP3243632B2 (ja) スクロール形圧縮機