JPS6290710U - - Google Patents

Info

Publication number
JPS6290710U
JPS6290710U JP18227685U JP18227685U JPS6290710U JP S6290710 U JPS6290710 U JP S6290710U JP 18227685 U JP18227685 U JP 18227685U JP 18227685 U JP18227685 U JP 18227685U JP S6290710 U JPS6290710 U JP S6290710U
Authority
JP
Japan
Prior art keywords
end plate
welded
thin film
laminated
film material
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
JP18227685U
Other languages
English (en)
Other versions
JPH0337703Y2 (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 JP18227685U priority Critical patent/JPH0337703Y2/ja
Priority to US06/925,204 priority patent/US4774000A/en
Publication of JPS6290710U publication Critical patent/JPS6290710U/ja
Application granted granted Critical
Publication of JPH0337703Y2 publication Critical patent/JPH0337703Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の実施例の断面図。第2図は
スペーサ部分の斜視図。第3図は変更例の容器底
部の断面図。第4図イは従来品の断面図。同図ロ
は円形デスクの一部の斜視図。 図中、1……円形デスク、1a……ボス部、1
b……外周部、2a……山形突条、2b……放射
みぞ、3……薄膜材、4a……上部端板、4b
……下部端板、5……容器、6……カバー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 耐薬品性と耐熱性を有する合成樹脂からなり、
    中央に環状ボス部1aを有し上下面に山形突条2
    aと放射みぞ2bを備えた円形デスク1の上下に
    薄膜材3を配設してその外周縁を上記デスク1
    の外周部に溶着し、該デスクエレメントを所要数
    積層しその上端には環状の上部端板4aを、下端
    には円板状の下部端板4bを配設し、最上段の薄
    膜材3の内周縁は上部端板4aに、最下段の薄
    膜材3の内周縁は下部端板4bにそれぞれ溶着
    し、途中の段部においては上下の薄膜材3の内
    周縁を相互に溶着して容器5中に収容するものに
    おいて、容器5の底壁上のリブ7と上記積層エレ
    メントの下部端板4bとの間に所要肉厚のスペー
    サ10を設けてなる積層型の精密フイルタ。
JP18227685U 1985-11-01 1985-11-28 Expired JPH0337703Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP18227685U JPH0337703Y2 (ja) 1985-11-28 1985-11-28
US06/925,204 US4774000A (en) 1985-11-01 1986-10-31 Submicron disc filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18227685U JPH0337703Y2 (ja) 1985-11-28 1985-11-28

Publications (2)

Publication Number Publication Date
JPS6290710U true JPS6290710U (ja) 1987-06-10
JPH0337703Y2 JPH0337703Y2 (ja) 1991-08-09

Family

ID=31127924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18227685U Expired JPH0337703Y2 (ja) 1985-11-01 1985-11-28

Country Status (1)

Country Link
JP (1) JPH0337703Y2 (ja)

Also Published As

Publication number Publication date
JPH0337703Y2 (ja) 1991-08-09

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