JPS6186587U - - Google Patents

Info

Publication number
JPS6186587U
JPS6186587U JP17177784U JP17177784U JPS6186587U JP S6186587 U JPS6186587 U JP S6186587U JP 17177784 U JP17177784 U JP 17177784U JP 17177784 U JP17177784 U JP 17177784U JP S6186587 U JPS6186587 U JP S6186587U
Authority
JP
Japan
Prior art keywords
gear
tooth groove
suction port
side plate
groove
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.)
Granted
Application number
JP17177784U
Other languages
English (en)
Other versions
JPH063196Y2 (ja
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 JP1984171777U priority Critical patent/JPH063196Y2/ja
Publication of JPS6186587U publication Critical patent/JPS6186587U/ja
Application granted granted Critical
Publication of JPH063196Y2 publication Critical patent/JPH063196Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)

Description

【図面の簡単な説明】
図面第1図〜第4図はこの考案の実施例を示す
もので、第1図は断面図、第2図はブツシユの斜
視図、第3図はブツシユの側面と歯車との関係を
示した概略図、第4図は低圧油導入凹部に低圧油
が押し込められる状態を示した要部の断面図、第
5図は従来の歯車ポンプのブツシユと歯車との関
係を示した概略図である。 a…ボデイ、11,12…歯車、13〜16…
ブツシユ、19…吸込ポート、23,24…通油
溝、G1,G2…歯溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. ボデイに一対の歯車を内装し、この歯車の側面
    に、ブツシユ又は側板を設ける一方、吸込ポート
    側に開口する歯溝と、その歯溝と隣接するととも
    に、吸込ポートとの連通を遮断された回転位置に
    ある歯溝とを連通させる通油溝を、ブツシユ又は
    側板の歯車接触面に形成したことを特徴とする歯
    車ポンプ。
JP1984171777U 1984-11-13 1984-11-13 歯車ポンプ Expired - Lifetime JPH063196Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984171777U JPH063196Y2 (ja) 1984-11-13 1984-11-13 歯車ポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984171777U JPH063196Y2 (ja) 1984-11-13 1984-11-13 歯車ポンプ

Publications (2)

Publication Number Publication Date
JPS6186587U true JPS6186587U (ja) 1986-06-06
JPH063196Y2 JPH063196Y2 (ja) 1994-01-26

Family

ID=30729456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984171777U Expired - Lifetime JPH063196Y2 (ja) 1984-11-13 1984-11-13 歯車ポンプ

Country Status (1)

Country Link
JP (1) JPH063196Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924276A (ja) * 1982-07-30 1984-02-07 Yokogawa Hokushin Electric Corp フエイズドアレイ振動子駆動方式

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924276A (ja) * 1982-07-30 1984-02-07 Yokogawa Hokushin Electric Corp フエイズドアレイ振動子駆動方式

Also Published As

Publication number Publication date
JPH063196Y2 (ja) 1994-01-26

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