JPS6028452Y2 - 防じんマスクの成形フイルタ− - Google Patents

防じんマスクの成形フイルタ−

Info

Publication number
JPS6028452Y2
JPS6028452Y2 JP16348680U JP16348680U JPS6028452Y2 JP S6028452 Y2 JPS6028452 Y2 JP S6028452Y2 JP 16348680 U JP16348680 U JP 16348680U JP 16348680 U JP16348680 U JP 16348680U JP S6028452 Y2 JPS6028452 Y2 JP S6028452Y2
Authority
JP
Japan
Prior art keywords
shaped
molded filter
dish
side plate
molded
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.)
Expired
Application number
JP16348680U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5787758U (enExample
Inventor
宣雄 重松
Original Assignee
株式会社 重松製作所
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 by 株式会社 重松製作所 filed Critical 株式会社 重松製作所
Priority to JP16348680U priority Critical patent/JPS6028452Y2/ja
Publication of JPS5787758U publication Critical patent/JPS5787758U/ja
Application granted granted Critical
Publication of JPS6028452Y2 publication Critical patent/JPS6028452Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP16348680U 1980-11-17 1980-11-17 防じんマスクの成形フイルタ− Expired JPS6028452Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16348680U JPS6028452Y2 (ja) 1980-11-17 1980-11-17 防じんマスクの成形フイルタ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16348680U JPS6028452Y2 (ja) 1980-11-17 1980-11-17 防じんマスクの成形フイルタ−

Publications (2)

Publication Number Publication Date
JPS5787758U JPS5787758U (enExample) 1982-05-29
JPS6028452Y2 true JPS6028452Y2 (ja) 1985-08-28

Family

ID=29522269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16348680U Expired JPS6028452Y2 (ja) 1980-11-17 1980-11-17 防じんマスクの成形フイルタ−

Country Status (1)

Country Link
JP (1) JPS6028452Y2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5916522A (ja) * 1982-07-20 1984-01-27 Nippon Denso Co Ltd 濾過エレメント組立体
JP4674064B2 (ja) * 2004-07-27 2011-04-20 ニッタ株式会社 円形フィルタの製造方法

Also Published As

Publication number Publication date
JPS5787758U (enExample) 1982-05-29

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