JPS61147107U - - Google Patents

Info

Publication number
JPS61147107U
JPS61147107U JP3029585U JP3029585U JPS61147107U JP S61147107 U JPS61147107 U JP S61147107U JP 3029585 U JP3029585 U JP 3029585U JP 3029585 U JP3029585 U JP 3029585U JP S61147107 U JPS61147107 U JP S61147107U
Authority
JP
Japan
Prior art keywords
raised part
filter element
punched hole
punch holes
joint end
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
JP3029585U
Other languages
English (en)
Other versions
JPH0135213Y2 (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 JP3029585U priority Critical patent/JPH0135213Y2/ja
Publication of JPS61147107U publication Critical patent/JPS61147107U/ja
Application granted granted Critical
Publication of JPH0135213Y2 publication Critical patent/JPH0135213Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Description

【図面の簡単な説明】
第1図はこの考案を適用したフイルタエレメン
トの断面図、第2図は第1図の―線断面図、
第3図は内筒の要部拡大断面図、第4図は内筒の
接合端を示す部分図である。 1……フイルタエレメント、2……濾過部材、
3,4……エンドプレート、5……内筒、51…
…パンチ穴、52,53……接合端、54……立
ち上げ部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 規則的に配列された多数のパンチ穴を形成した
    金属板を円筒形に丸め、接合端を固定することで
    円筒に形成したフイルタエレメントの内筒におい
    て、前記接合端の一方のパンチ穴内周にかしめ付
    け用の立ち上げ部を突設し、他方のパンチ穴に該
    立ち上げ部を嵌合し、立ち上げ部の内周突出端を
    パンチ穴周縁にかしめ付けしたことを特徴とする
    フイルタエレメントの内筒。
JP3029585U 1985-03-05 1985-03-05 Expired JPH0135213Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3029585U JPH0135213Y2 (ja) 1985-03-05 1985-03-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3029585U JPH0135213Y2 (ja) 1985-03-05 1985-03-05

Publications (2)

Publication Number Publication Date
JPS61147107U true JPS61147107U (ja) 1986-09-10
JPH0135213Y2 JPH0135213Y2 (ja) 1989-10-26

Family

ID=30529867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3029585U Expired JPH0135213Y2 (ja) 1985-03-05 1985-03-05

Country Status (1)

Country Link
JP (1) JPH0135213Y2 (ja)

Also Published As

Publication number Publication date
JPH0135213Y2 (ja) 1989-10-26

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