JPH0323687U - - Google Patents

Info

Publication number
JPH0323687U
JPH0323687U JP8410689U JP8410689U JPH0323687U JP H0323687 U JPH0323687 U JP H0323687U JP 8410689 U JP8410689 U JP 8410689U JP 8410689 U JP8410689 U JP 8410689U JP H0323687 U JPH0323687 U JP H0323687U
Authority
JP
Japan
Prior art keywords
dust remover
vacuum pump
passage
dust
collects
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
JP8410689U
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 JP8410689U priority Critical patent/JPH0323687U/ja
Publication of JPH0323687U publication Critical patent/JPH0323687U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)

Description

【図面の簡単な説明】
図は、本考案の実施例を示すもので、第1図は
ポンプの構成図、第2図は遠心式除塵装置の横断
面図、第3図は、第2図の自動排塵装置の非作動
時における開放状態の図、第4図は自動排塵装置
の第2の実施例の横断面図である。 1……渦巻ポンプ、2……真空ポンプ、3……
遠心式除塵装置、4,4′……塵埃溜め(自動排
塵装置)、33……螺旋状翼。

Claims (1)

    【実用新案登録請求の範囲】
  1. 真空ポンプの空気吸入側通路に、単数又は複数
    の螺旋状の翼を持つた通路(遠心式除塵装置)と
    、分離された砂、塵埃を溜め、自動的に排除する
    装置(自動排塵装置)とを設けたことを特徴とす
    る真空ポンプ。
JP8410689U 1989-07-19 1989-07-19 Pending JPH0323687U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8410689U JPH0323687U (ja) 1989-07-19 1989-07-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8410689U JPH0323687U (ja) 1989-07-19 1989-07-19

Publications (1)

Publication Number Publication Date
JPH0323687U true JPH0323687U (ja) 1991-03-12

Family

ID=31632316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8410689U Pending JPH0323687U (ja) 1989-07-19 1989-07-19

Country Status (1)

Country Link
JP (1) JPH0323687U (ja)

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