JPS61200477U - - Google Patents

Info

Publication number
JPS61200477U
JPS61200477U JP8478185U JP8478185U JPS61200477U JP S61200477 U JPS61200477 U JP S61200477U JP 8478185 U JP8478185 U JP 8478185U JP 8478185 U JP8478185 U JP 8478185U JP S61200477 U JPS61200477 U JP S61200477U
Authority
JP
Japan
Prior art keywords
notched groove
bearing
crankshaft
vent hole
gas vent
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
JP8478185U
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 JP8478185U priority Critical patent/JPS61200477U/ja
Publication of JPS61200477U publication Critical patent/JPS61200477U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Compressor (AREA)

Description

【図面の簡単な説明】
第1図は本考案の1実施例に係る圧縮機のクラ
ンクシヤフトと軸受との接触部の断面図、第2図
は第1図に示すクランクシヤフトを180°回転
させた時の断面図、第3図は第1図に示すA―A
断面図、第4図は従来の圧縮機の断面図、第5図
は従来の圧縮機のクランクシヤフトと軸受との接
触部の断面図である。 7……クランクシヤフト、12……偏心ポンプ
、14……上部軸受、17……ガス抜き穴、20
……切欠溝、19……クランク室。

Claims (1)

    【実用新案登録請求の範囲】
  1. クランクシヤフトを軸承する軸受の反負荷側の
    軸受面の一部に、クランク室に開口する切欠溝を
    設けるとともに、上記切欠溝に開口させたガス抜
    き穴を設けたことを特徴とする圧縮機。
JP8478185U 1985-06-05 1985-06-05 Pending JPS61200477U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8478185U JPS61200477U (ja) 1985-06-05 1985-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8478185U JPS61200477U (ja) 1985-06-05 1985-06-05

Publications (1)

Publication Number Publication Date
JPS61200477U true JPS61200477U (ja) 1986-12-15

Family

ID=30634580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8478185U Pending JPS61200477U (ja) 1985-06-05 1985-06-05

Country Status (1)

Country Link
JP (1) JPS61200477U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010109864A1 (ja) * 2009-03-24 2010-09-30 パナソニック株式会社 往復動圧縮機

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010109864A1 (ja) * 2009-03-24 2010-09-30 パナソニック株式会社 往復動圧縮機
CN102362070A (zh) * 2009-03-24 2012-02-22 松下电器产业株式会社 往复式压缩机
JP5548187B2 (ja) * 2009-03-24 2014-07-16 パナソニック株式会社 往復動圧縮機

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