JPH0240410U - - Google Patents

Info

Publication number
JPH0240410U
JPH0240410U JP1988118822U JP11882288U JPH0240410U JP H0240410 U JPH0240410 U JP H0240410U JP 1988118822 U JP1988118822 U JP 1988118822U JP 11882288 U JP11882288 U JP 11882288U JP H0240410 U JPH0240410 U JP H0240410U
Authority
JP
Japan
Prior art keywords
cylindrical body
pleat
folds
fold
polygon
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
JP1988118822U
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 JP1988118822U priority Critical patent/JPH0240410U/ja
Publication of JPH0240410U publication Critical patent/JPH0240410U/ja
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/12Pleated filters
    • B01D2201/122Pleated filters with pleats of different length

Landscapes

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

Description

【図面の簡単な説明】
図面は本考案のフイルタエレメントの一実施例
を示す平面図である。 1…濾材、2…角部、3…筒状体中心線、4…
仮想面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 連続する多数のひだ部を有する濾材1により全
    体として偶数多角形の中空筒状体を形成し、かつ
    前記多角形の角部2と筒状体中心線3を結ぶ仮想
    面4により区画可能な二種のひだ群A,Bにより
    構成したフイルタエレメントであつて、該二種の
    内一方のひだ群Aは前記多角形筒状体の外周面に
    沿つたひだ面1aを始端として中心部に向かつて
    略等間隔で複数のひだ部を形成し、他方のひだ群
    Bは前記仮想面4に沿つたひだ面1bを始端とし
    て対向する前記多角形の角部2に向かつて略等間
    隔で複数のひだ部を形成し、これらのひだ群A,
    Bを交互に連続して形成せしめてなるフイルタエ
    レメント。
JP1988118822U 1988-09-12 1988-09-12 Pending JPH0240410U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988118822U JPH0240410U (ja) 1988-09-12 1988-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988118822U JPH0240410U (ja) 1988-09-12 1988-09-12

Publications (1)

Publication Number Publication Date
JPH0240410U true JPH0240410U (ja) 1990-03-19

Family

ID=31363506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988118822U Pending JPH0240410U (ja) 1988-09-12 1988-09-12

Country Status (1)

Country Link
JP (1) JPH0240410U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002233711A (ja) * 2001-02-09 2002-08-20 Alps Manufacturing Co Ltd フィルター装置
JP2021094507A (ja) * 2019-12-13 2021-06-24 ヤマシンフィルタ株式会社 濾材及びフィルタエレメント

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61227810A (ja) * 1985-04-01 1986-10-09 Nippon Denso Co Ltd 濾過エレメント
JPS6229054U (ja) * 1985-08-02 1987-02-21
JPS6224909B2 (ja) * 1981-08-21 1987-05-30 Hitachi Ltd
JPS6256110B2 (ja) * 1983-06-23 1987-11-24 Mitsubishi Metal Corp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6224909B2 (ja) * 1981-08-21 1987-05-30 Hitachi Ltd
JPS6256110B2 (ja) * 1983-06-23 1987-11-24 Mitsubishi Metal Corp
JPS61227810A (ja) * 1985-04-01 1986-10-09 Nippon Denso Co Ltd 濾過エレメント
JPS6229054U (ja) * 1985-08-02 1987-02-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002233711A (ja) * 2001-02-09 2002-08-20 Alps Manufacturing Co Ltd フィルター装置
JP2021094507A (ja) * 2019-12-13 2021-06-24 ヤマシンフィルタ株式会社 濾材及びフィルタエレメント

Similar Documents

Publication Publication Date Title
JPH0240410U (ja)
JPS6421715U (ja)
JPH0370706U (ja)
JPS62194407U (ja)
JPH0315622U (ja)
JPS6369510U (ja)
JPS6346912U (ja)
JPS63189308U (ja)
JPS6369511U (ja)
JPS62114617U (ja)
JPH0244802Y2 (ja)
JPS6373113U (ja)
JPS6373131U (ja)
JPS6190730U (ja)
JPS62183503U (ja)
JPH0225008U (ja)
JPS61123862U (ja)
JPS6417308U (ja)
JPH01163512U (ja)
JPS62123208U (ja)
JPS6166508U (ja)
JPS62160633U (ja)
JPS6390410U (ja)
JPH01158415U (ja)
JPH01174027U (ja)