JPS6421286U - - Google Patents

Info

Publication number
JPS6421286U
JPS6421286U JP1987115485U JP11548587U JPS6421286U JP S6421286 U JPS6421286 U JP S6421286U JP 1987115485 U JP1987115485 U JP 1987115485U JP 11548587 U JP11548587 U JP 11548587U JP S6421286 U JPS6421286 U JP S6421286U
Authority
JP
Japan
Prior art keywords
vane
accommodating
eccentric
eccentric rotor
cylinder
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
JP1987115485U
Other languages
English (en)
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 filed Critical
Priority to JP1987115485U priority Critical patent/JPS6421286U/ja
Priority to KR2019880012345U priority patent/KR920001732Y1/ko
Publication of JPS6421286U publication Critical patent/JPS6421286U/ja
Priority to US07/391,710 priority patent/US5015164A/en
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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
    • F04C18/3564—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Description

【図面の簡単な説明】
第１図乃至第３図は本考案の一実施例を示し、
第１図はロータが下死点にある時の縦断面図、第
２図はこの時の横断面図、第３図はロータが上死
点にある時の横断面図、第４図はベーンに力が加
わつた時に摺動面に作用する力の関係を示す横断
面図、第５図乃至第７図は従来例を示し、第５図
は第１図相当図、第６図は第２図相当図、第７図
は第３図相当図である。 １……シリンダ、２……偏心ロータ、３……ベ
ーン溝、４……ベーン、４ａ……同突出部、６…
…切欠き部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 前面が偏心ロータの輪郭に当接し、この偏心ロ
    ータの回転に伴つて往復動するベーンの後面に突
    出部を突設するとともに、上記偏心ローラを収納
    するシリンダに形成したベーンを収納するための
    ベーン溝の周壁に上記突出部を収納する切欠き部
    を形成したことを特徴とするロータリコンプレツ
    サ。
JP1987115485U 1987-07-28 1987-07-28 Pending JPS6421286U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1987115485U JPS6421286U (ja) 1987-07-28 1987-07-28
KR2019880012345U KR920001732Y1 (ko) 1987-07-28 1988-07-27 로터리 콤프레서
US07/391,710 US5015164A (en) 1987-07-28 1989-08-10 Rotary compressor having long length blade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987115485U JPS6421286U (ja) 1987-07-28 1987-07-28

Publications (1)

Publication Number Publication Date
JPS6421286U true JPS6421286U (ja) 1989-02-02

Family

ID=14663688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987115485U Pending JPS6421286U (ja) 1987-07-28 1987-07-28

Country Status (3)

Country Link
US (1) US5015164A (ja)
JP (1) JPS6421286U (ja)
KR (1) KR920001732Y1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2017141309A1 (ja) * 2016-02-15 2018-09-13 三菱電機株式会社 ロータリ圧縮機
JP2020109281A (ja) * 2019-01-07 2020-07-16 三菱重工サーマルシステムズ株式会社 ロータリ圧縮機
WO2023152799A1 (ja) * 2022-02-08 2023-08-17 三菱電機株式会社 圧縮機及び該圧縮機を備えた冷凍サイクル装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5443376A (en) * 1992-12-17 1995-08-22 Goldstar Co., Ltd. Lubricating device for horizontal type rotary compressor
KR100726454B1 (ko) * 2006-08-30 2007-06-11 삼성전자주식회사 로터리 압축기
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
US8794941B2 (en) 2010-08-30 2014-08-05 Oscomp Systems Inc. Compressor with liquid injection cooling
CN108252910A (zh) * 2017-11-30 2018-07-06 刘悦吟 一种压缩机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458018A (en) * 1944-07-19 1949-01-04 Gen Motors Corp Refrigeration compressor starting unloader
DE942066C (de) * 1954-01-26 1956-04-26 Cav Ltd Kolbenpumpe
JPS5495913A (en) * 1978-01-14 1979-07-28 Nippon Yakin Kogyo Co Ltd Austenitic stainless steel having good corrosion resistivity
JPS5710495A (en) * 1980-06-23 1982-01-20 Tokyo Shibaura Electric Co Position regulating device of fuel gripper
JPS59165887A (ja) * 1983-03-10 1984-09-19 Hitachi Ltd 横形圧縮機
JPS6282291A (ja) * 1985-10-07 1987-04-15 Matsushita Electric Ind Co Ltd 密閉形回転式圧縮機

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2017141309A1 (ja) * 2016-02-15 2018-09-13 三菱電機株式会社 ロータリ圧縮機
JP2020109281A (ja) * 2019-01-07 2020-07-16 三菱重工サーマルシステムズ株式会社 ロータリ圧縮機
WO2023152799A1 (ja) * 2022-02-08 2023-08-17 三菱電機株式会社 圧縮機及び該圧縮機を備えた冷凍サイクル装置

Also Published As

Publication number Publication date
US5015164A (en) 1991-05-14
KR890002922U (ko) 1989-04-08
KR920001732Y1 (ko) 1992-03-13

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