JPH0414792U - - Google Patents

Info

Publication number
JPH0414792U
JPH0414792U JP5410590U JP5410590U JPH0414792U JP H0414792 U JPH0414792 U JP H0414792U JP 5410590 U JP5410590 U JP 5410590U JP 5410590 U JP5410590 U JP 5410590U JP H0414792 U JPH0414792 U JP H0414792U
Authority
JP
Japan
Prior art keywords
gas
journal
bearing
space
gas exhaust
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
JP5410590U
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 JP5410590U priority Critical patent/JPH0414792U/ja
Publication of JPH0414792U publication Critical patent/JPH0414792U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Jet Pumps And Other Pumps (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例が示され、第1図はモ
ータと部品の位置決めテーブルの要部断面側面図
、第2図は気体排出溝付空気軸受の要部拡大断面
側面図、第3図は気体排出溝付空気軸受のジヤー
ナルの要部拡大斜視図である。 1……気体排出溝付空気軸受、2……ジヤーナ
ル、2a……一対の空気排出溝群、3……モータ
、5……軸受、5a……空間部、6……チユーブ

Claims (1)

    【実用新案登録請求の範囲】
  1. ジヤーナル軸受のジヤーナル周面上に一対の気
    体排出溝群を形成してジヤーナルと軸受との間の
    すき間に気体を巻き込んで気体の排出を行う気体
    排出溝付空気軸受と、一対の気体排出溝群の間に
    形成された空間部と、該空間部に連結された気体
    を吸入するためのチユーブと、上記ジヤーナル軸
    受の一方を回転させるモータとを備えてなるポン
    プ。
JP5410590U 1990-05-25 1990-05-25 Pending JPH0414792U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5410590U JPH0414792U (ja) 1990-05-25 1990-05-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5410590U JPH0414792U (ja) 1990-05-25 1990-05-25

Publications (1)

Publication Number Publication Date
JPH0414792U true JPH0414792U (ja) 1992-02-06

Family

ID=31575874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5410590U Pending JPH0414792U (ja) 1990-05-25 1990-05-25

Country Status (1)

Country Link
JP (1) JPH0414792U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146492A (ja) * 1984-08-11 1986-03-06 Mitsuwa Seiki Co Ltd 分子ポンプ
JPS61140148A (ja) * 1984-12-12 1986-06-27 Nanbu Denki Seisakusho:Kk 物品の移載装置
JPS6238898A (ja) * 1985-08-14 1987-02-19 Osaka Shinku Kiki Seisakusho:Kk ねじ溝式真空ポンプ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146492A (ja) * 1984-08-11 1986-03-06 Mitsuwa Seiki Co Ltd 分子ポンプ
JPS61140148A (ja) * 1984-12-12 1986-06-27 Nanbu Denki Seisakusho:Kk 物品の移載装置
JPS6238898A (ja) * 1985-08-14 1987-02-19 Osaka Shinku Kiki Seisakusho:Kk ねじ溝式真空ポンプ

Similar Documents

Publication Publication Date Title
JPH0414792U (ja)
JPS62133903U (ja)
JPH0419917U (ja)
JPH0484824U (ja)
JPH01113191U (ja)
JPS6444399U (ja)
JPS63164621U (ja)
JPH0427196U (ja)
JPS6149560U (ja)
JPH042974U (ja)
JPS6158859U (ja)
JPS61200476U (ja)
JPS62154767U (ja)
JPH0265067U (ja)
JPS61161420U (ja)
JPS6354882U (ja)
JPH01157206U (ja)
JPH01130095U (ja)
JPS63126582U (ja)
JPS6220194U (ja)
JPH03123998U (ja)
JPH0246090U (ja)
JPH0466390U (ja)
JPS6220195U (ja)
JPS6436599U (ja)