JPS6039321U - Air filter for hot laboratory - Google Patents

Air filter for hot laboratory

Info

Publication number
JPS6039321U
JPS6039321U JP6015084U JP6015084U JPS6039321U JP S6039321 U JPS6039321 U JP S6039321U JP 6015084 U JP6015084 U JP 6015084U JP 6015084 U JP6015084 U JP 6015084U JP S6039321 U JPS6039321 U JP S6039321U
Authority
JP
Japan
Prior art keywords
cylindrical body
air filter
hot laboratory
opening surface
hot
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
JP6015084U
Other languages
Japanese (ja)
Other versions
JPH0230800Y2 (en
Inventor
朝井　一美
杉田　豊治
Original Assignee
ニッタ株式会社
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 ニッタ株式会社 filed Critical ニッタ株式会社
Priority to JP6015084U priority Critical patent/JPS6039321U/en
Publication of JPS6039321U publication Critical patent/JPS6039321U/en
Application granted granted Critical
Publication of JPH0230800Y2 publication Critical patent/JPH0230800Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (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 the drawing]

第１図〜第３図は、本案エヤフィルターの１具体例の一
部切り欠き正面図、平面図及びＡ−Ａ線に沿う垂直断面
図、第４図は、前３図のもののガスケット部分の拡大断
面図、第５図乃至第７図は、第４図のものと別個のガス
ケットの形状を示す第４図と同様の図、第８図は、第１
図〜第３図のものの使用状況を示す斜視図である。各図
中の主要なｉ号の意味は以下の通りニー゛ １：内側壁部材、１′　：外側壁部材、２：透孔、３：
環状空腔、４：底部材、５：フランジ部材、６　：ＨＥ
ＰＡフィルター（濾過材）、６′　：フィルター支持部
材、７：コーキング材、８：把手、９：ガスケット、１
０：ガスケットの基部、２１：フィルターケース、２２
：天板部、２３：出口側パイプ、２４：フィルター挿入
孔、２５：蓋、２６：ヒンジ。Figures 1 to 3 are a partially cutaway front view, plan view, and vertical sectional view taken along line A-A of one specific example of the air filter of the present invention, and Figure 4 is a gasket portion of the one shown in the previous three figures. The enlarged sectional views, FIGS. 5 to 7, are similar to FIG. 4 showing the shape of the gasket that is different from that in FIG. 4, and FIG.
FIG. 4 is a perspective view showing the usage status of the device shown in FIGS. The meaning of the main number i in each figure is as follows: 1: Inner wall member, 1': Outer wall member, 2: Through hole, 3:
Annular cavity, 4: bottom member, 5: flange member, 6: HE
PA filter (filtration material), 6': filter support member, 7: caulking material, 8: handle, 9: gasket, 1
0: Base of gasket, 21: Filter case, 22
: Top plate part, 23: Outlet side pipe, 24: Filter insertion hole, 25: Lid, 26: Hinge.

Claims (1)

【実用新案登録請求の範囲】 １　二重の空気透過性壁部分の内部に濾過材が充填され
た有底の筒状体であって、該筒状体は、その開口面に平
行して周辺に伸びるフランジ部分を備えると共に、前記
開口面を横切る把手部材を有することを特徴とするホッ
トラボ用エヤーフィルター。 ２　濾過材がガラス繊維紙からできている登録請求の範
囲第１項記載のホットラボ用エヤフィルター。 ３　壁部分がパンチングメタルからできている登録請求
の範囲第１項又は第２項記載のホットラボ用エヤフィル
ター。 ４　フランジ部分の直下の筒状体の周囲に、本筒状体の
自重により変形可能なガスケットが嵌められている登録
請求の範囲第１項記載のホットラボ用エヤフィルター。[Claims for Utility Model Registration] 1. A bottomed cylindrical body in which a filtration material is filled inside a double air-permeable wall portion, the cylindrical body has a cylindrical body with a periphery extending parallel to the opening surface of the cylindrical body. 1. An air filter for a hot laboratory, comprising a flange portion that extends to the opening surface, and a handle member that extends across the opening surface. 2. The air filter for a hot laboratory according to claim 1, wherein the filtering material is made of glass fiber paper. 3. The hot laboratory air filter according to claim 1 or 2, wherein the wall portion is made of punched metal. 4. The hot laboratory air filter according to claim 1, wherein a gasket that can be deformed by the weight of the cylindrical body is fitted around the cylindrical body directly below the flange portion.
JP6015084U 1984-04-23 1984-04-23 Air filter for hot laboratory Granted JPS6039321U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6015084U JPS6039321U (en) 1984-04-23 1984-04-23 Air filter for hot laboratory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6015084U JPS6039321U (en) 1984-04-23 1984-04-23 Air filter for hot laboratory

Publications (2)

Publication Number Publication Date
JPS6039321U true JPS6039321U (en) 1985-03-19
JPH0230800Y2 JPH0230800Y2 (en) 1990-08-20

Family

ID=30190393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6015084U Granted JPS6039321U (en) 1984-04-23 1984-04-23 Air filter for hot laboratory

Country Status (1)

Country Link
JP (1) JPS6039321U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009063920A1 (en) * 2007-11-16 2009-05-22 Nitto Denko Corporation Filter unit, filter unit panel using the same, and method of manufacturing filter unit
JP2013000743A (en) * 2011-06-15 2013-01-07 Mann & Hummel Gmbh Air filter element, filter housing and filter device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5336120A (en) * 1976-09-16 1978-04-04 Fujitsu Ltd Information transfer system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5336120A (en) * 1976-09-16 1978-04-04 Fujitsu Ltd Information transfer system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009063920A1 (en) * 2007-11-16 2009-05-22 Nitto Denko Corporation Filter unit, filter unit panel using the same, and method of manufacturing filter unit
JP2013000743A (en) * 2011-06-15 2013-01-07 Mann & Hummel Gmbh Air filter element, filter housing and filter device

Also Published As

Publication number Publication date
JPH0230800Y2 (en) 1990-08-20

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