JPS59119307U - Filtration element for chemical filters - Google Patents

Filtration element for chemical filters

Info

Publication number
JPS59119307U
JPS59119307U JP1009283U JP1009283U JPS59119307U JP S59119307 U JPS59119307 U JP S59119307U JP 1009283 U JP1009283 U JP 1009283U JP 1009283 U JP1009283 U JP 1009283U JP S59119307 U JPS59119307 U JP S59119307U
Authority
JP
Japan
Prior art keywords
tetrafluoroethylene
tape
filtration element
resin
end plate
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
JP1009283U
Other languages
Japanese (ja)
Other versions
JPS64974Y2 (en
Inventor
妻鹿　光弘
山岸　隆
Original Assignee
株式会社土屋製作所
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 株式会社土屋製作所 filed Critical 株式会社土屋製作所
Priority to JP1009283U priority Critical patent/JPS59119307U/en
Publication of JPS59119307U publication Critical patent/JPS59119307U/en
Application granted granted Critical
Publication of JPS64974Y2 publication Critical patent/JPS64974Y2/ja
Granted legal-status Critical Current

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  • Filtering Materials (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のフィルタの断面図。第２図イはこの考案
に係る帯状Ｐ粉の一部の斜視図。第２図口はプリーツ加
工したｐ材の一部の平面図。第３図はこの考案に係る濾
過エレメントの一部の断面図。第４図はその一部切断側
面図。 図中、１・・・・・・フィルム材、２・・・・・・網布
、３・・・・・・テープ、４・・・・・・インナーチュ
ーブ、す・・・・・・上端板、５ｂ・・・・・・下端板
。FIG. 1 is a sectional view of a conventional filter. FIG. 2A is a perspective view of a part of the belt-shaped P powder according to this invention. The opening in Figure 2 is a plan view of a part of the pleated P material. FIG. 3 is a sectional view of a part of the filter element according to this invention. FIG. 4 is a partially cutaway side view. In the figure, 1...Film material, 2...Net cloth, 3...Tape, 4...Inner tube, Su...Top end Plate, 5b...Lower end plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 四弗化エチレン樹脂からなる多孔質のフィルム材１の表
裏両面に四弗化エチレン系の網布２を重ね合せると共に
その一面の網布２の上、下側縁にフィルム材１より融点
の低い四弗化エチレン系の樹脂からなるテープ３を添設
溶着して炉材を形成し、該炉材を菊花筒状に形成して上
、下のテープ３の部分を溶着し、その中心部には四弗化
エチレンからなる多孔のインナーチューブ４を配設し、
中心部上、下端には四弗化エチレン系の樹脂からなる上
端板５ａまたは下端板５ｂをテープ３より更に融点の低
い四弗化エチレン系の溶融樹脂により接着してなる薬液
用フィルタの濾過エレメント。Tetrafluoroethylene mesh cloth 2 is superimposed on both the front and back sides of a porous film material 1 made of tetrafluoroethylene resin, and a material having a melting point lower than that of the film material 1 is placed on the upper and lower edges of one surface of the mesh cloth 2. A furnace material is formed by attaching and welding a tape 3 made of tetrafluoroethylene resin, forming the furnace material into a chrysanthemum tube shape, welding the upper and lower tape 3 parts, and attaching it to the center of the furnace material. is equipped with a porous inner tube 4 made of tetrafluoroethylene,
A filtration element for a chemical liquid filter is formed by adhering an upper end plate 5a or a lower end plate 5b made of tetrafluoroethylene resin to the upper and lower center portions with a tetrafluoroethylene melt resin having a lower melting point than the tape 3. .
JP1009283U 1983-01-28 1983-01-28 Filtration element for chemical filters Granted JPS59119307U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1009283U JPS59119307U (en) 1983-01-28 1983-01-28 Filtration element for chemical filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1009283U JPS59119307U (en) 1983-01-28 1983-01-28 Filtration element for chemical filters

Publications (2)

Publication Number Publication Date
JPS59119307U true JPS59119307U (en) 1984-08-11
JPS64974Y2 JPS64974Y2 (en) 1989-01-11

Family

ID=30141543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1009283U Granted JPS59119307U (en) 1983-01-28 1983-01-28 Filtration element for chemical filters

Country Status (1)

Country Link
JP (1) JPS59119307U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60153902A (en) * 1984-01-21 1985-08-13 Kurabo Ind Ltd Capsule type filter and its preparation
JPS61149218A (en) * 1984-12-24 1986-07-07 Kurabo Ind Ltd Filter element and preparation thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60153902A (en) * 1984-01-21 1985-08-13 Kurabo Ind Ltd Capsule type filter and its preparation
JPS61149218A (en) * 1984-12-24 1986-07-07 Kurabo Ind Ltd Filter element and preparation thereof

Also Published As

Publication number Publication date
JPS64974Y2 (en) 1989-01-11

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