JPH01101605U - - Google Patents

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Publication number
JPH01101605U
JPH01101605U JP19746787U JP19746787U JPH01101605U JP H01101605 U JPH01101605 U JP H01101605U JP 19746787 U JP19746787 U JP 19746787U JP 19746787 U JP19746787 U JP 19746787U JP H01101605 U JPH01101605 U JP H01101605U
Authority
JP
Japan
Prior art keywords
wavy
spiral groove
filtration
filter element
wire
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
JP19746787U
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 JP19746787U priority Critical patent/JPH01101605U/ja
Publication of JPH01101605U publication Critical patent/JPH01101605U/ja
Pending legal-status Critical Current

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  • Filtering Materials (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の濾過用フイルタの一実施例
を表わす断面図、第2図は第1図における―
線に沿つた断面図である。第3図は従来の濾過用
フイルタ素子を表わす断面図、第4図は第3図に
おける―線に沿つた断面図である。第5図の
AおよびBは従来の濾過用フイルタ素子を製造す
る説明図である。 1……濾過用フイルタ素子、3……波打ち多角
管、3A……波打ち谷部分、3B……頂点部分、
3H……孔、5……線材、7……溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 断面が波打ち多角形状をしていると共に長手方
    向における波打ち谷部分に複数の孔を形成した多
    角管を芯体とし、その多角管の長手方向に沿つて
    多角管の外周部分における各頂点部分に予めほぼ
    均一なピツチで螺旋状の溝を形成せしめ、その螺
    旋状の溝に線材を巻装してなることを特徴とする
    濾過用フイルタ素子。
JP19746787U 1987-12-28 1987-12-28 Pending JPH01101605U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19746787U JPH01101605U (ja) 1987-12-28 1987-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19746787U JPH01101605U (ja) 1987-12-28 1987-12-28

Publications (1)

Publication Number Publication Date
JPH01101605U true JPH01101605U (ja) 1989-07-07

Family

ID=31488017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19746787U Pending JPH01101605U (ja) 1987-12-28 1987-12-28

Country Status (1)

Country Link
JP (1) JPH01101605U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013017984A (ja) * 2011-07-14 2013-01-31 Totoku Electric Co Ltd 巻き線型ろ材、巻き線型ろ材の製造方法、巻き線型ろ過エレメントおよび巻き線型ろ過エレメントの製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55114314A (en) * 1979-02-27 1980-09-03 Takuwa:Kk Filter device
JPS5980308A (ja) * 1982-10-27 1984-05-09 M & M Technol:Kk 自動分離システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55114314A (en) * 1979-02-27 1980-09-03 Takuwa:Kk Filter device
JPS5980308A (ja) * 1982-10-27 1984-05-09 M & M Technol:Kk 自動分離システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013017984A (ja) * 2011-07-14 2013-01-31 Totoku Electric Co Ltd 巻き線型ろ材、巻き線型ろ材の製造方法、巻き線型ろ過エレメントおよび巻き線型ろ過エレメントの製造方法

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