JPH09234321A - Filter member attaching apparatus - Google Patents

Filter member attaching apparatus

Info

Publication number
JPH09234321A
JPH09234321A JP6741096A JP6741096A JPH09234321A JP H09234321 A JPH09234321 A JP H09234321A JP 6741096 A JP6741096 A JP 6741096A JP 6741096 A JP6741096 A JP 6741096A JP H09234321 A JPH09234321 A JP H09234321A
Authority
JP
Japan
Prior art keywords
member
holding frame
filter
filter member
case
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
JP6741096A
Other languages
Japanese (ja)
Inventor
Yukio Kaizu
由紀郎 海津
Original Assignee
Tenetsukusu:Kk
株式会社テネックス
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 Tenetsukusu:Kk, 株式会社テネックス filed Critical Tenetsukusu:Kk
Priority to JP6741096A priority Critical patent/JPH09234321A/en
Publication of JPH09234321A publication Critical patent/JPH09234321A/en
Application status is Pending legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets, or pads having plane surfaces, i.e. axial filtering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002Casings; Housings; Frame constructions
    • B01D46/0005Mounting of filtering elements within casings, housings or frames
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002Casings; Housings; Frame constructions
    • B01D46/0005Mounting of filtering elements within casings, housings or frames
    • B01D46/0006Filter elements or cartridges installed in a drawer-like manner
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material

Abstract

PROBLEM TO BE SOLVED: To facilitate the attachment and detachment of a filter member and to enhance sealability by utilizing the revolving action of the holding frame and closure member of a filter element when the filter member is attached to and detached from a case main body.
SOLUTION: A filter element 11 having a packing material 11b provided to the peripheral edge of the rear surface thereof is fitted in a holding frame 12 having a semicircular protruding part 12e provided to the front of the lower part of the side plate 12b thereof, and a closure member 13 consisting of a lid plate 13a having a clip member 18 attached thereto and a leg plate 13b is connected to the holding frame 12 in a revolvable manner to form a filter member F. A front case 15A and a rear case 15B are mutually abutted to form a case main body 15 having an opening 16 provided to the upper surface thereof and one wall part 15A6 rising from the bottom wall end of the case main body is erected and the other wall part 15B6 thereof is inclined in an upwardly expanded state and the filter member F is inserted into the case main body 15 from the opening 16, and the lower ends of the protruding part 12e and the leg plate 13b are brought into contact with the erected wall part 15A6 and the holding frame 12 and the closure member 13 are successively revolved toward the rear case 15B to bring the packing material 11b into contact with the inner wall surface of the case main body 15 under pressure.
COPYRIGHT: (C)1997,JPO

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【発明の属する技術分野】この発明はエンジンの吸入空気等を処理するためのフイルタエレメントをケース本体に容易,確実に、かつ交換可能に組付けるようにしたフイルタ部材の取付装置に関する。 BACKGROUND OF THE INVENTION The present invention facilitates the filter element for processing the intake air of the engine in the case body, reliable, and relates to a mounting device of the filter member which is adapted interchangeably assembled.

【0002】 [0002]

【従来の技術】エンジンの吸気系ダクトの途中にフイルタケースを配置し、エンジン作動のままでも、ケース本体中にフイルタエレメントを交換可能に組付けることができるようにしたタイプのものが、米国特許第5,03 Middle Place filter case of the intake system duct of an engine, can remain in the engine operation, it is of the type to be able to assemble the filter element interchangeably in the case body, U.S. Patent the 5,03
0,264号により提案されている。 It has been proposed by No. 0,264.

【0003】その概略を示せば図6ないし図8のとおりであり、フイルタ部材Fはフイルタエレメント1と、受枠部材2及び閉さ部材3とで形成され、フイルタエレメント1は一連のろ紙をプリーツ加工したもので、その周辺が紙等の縁片1cでおおわれ、かつ背面の周囲にパッキング材1bが装着されており、受枠部材2は合成樹脂製で前後両面が開放されていて、後側(図で左側)周囲にはフイルタエレメント1を受ける棚部2aが設けられると共に両側壁には縦レール片2bとだ円突子2cが設けられ、閉さ部材3は上蓋板3aと両側の脚板3bとで門型に形成され、脚板3bは後側縁3b 2が直立する一方、前側縁3b 1は下幅が狭くなるように傾斜してくさび状をなし、中央部には縦長なガイド孔3cがそれぞれ設けられている。 [0003] are as 6-8 if Shimese its outline, filter member F is a filter element 1, is formed in the receiving frame member 2 and the closed members 3, filter element 1 pleating a series of filter paper in which the, capped at the edge piece 1c such surrounding paper, and have packing material 1b is mounted around the back, receiving frame member 2 have been opened on both sides back and forth in a synthetic resin, the rear side (FIG. in the left) longitudinal rail bar 2b and elliptical projections 2c are provided on both side walls with ledge 2a for receiving the filter element 1 is provided around, closed member 3 is upper cover plate 3a and both sides of the leg plate 3b and in formed in a gate shape, one leg plate 3b is the rear edge 3b 2 is upright, the front edge 3b 1 forms a wedge-shaped inclined such lower width is narrow, elongated guide holes 3c in the central portion There has been provided, respectively.

【0004】一方、外気の取入れダクト(図示しないが、図7で右側に位置する)と取出しダクト(左側に位置する)につながるケース本体5は合成樹脂からなり、 On the other hand, (not shown, positioned on the right side in FIG. 7) outside air intake duct case body 5 connected to the duct taken out and (on the left side) made of synthetic resin,
上面にはフイルタ部材Fを自由に出し入れできる開口6 Opening on the upper surface can be freely taken in and out of the filter member F 6
が設けられ、又ケース本体5にはフイルタ部材Fのパッキング材1bを当接させるためのフランジ5aが、開口6の一辺をなしかつケース本体5の他の三方を囲む状態に形成され、更にケース本体5の両側には開口6に対応させて閉さ部材3の脚板3bの前側縁3b 1を案内するための傾いたレール片7が設けられている。 It is provided, and the flange 5a for the case body 5 is brought into contact with the packing member 1b of the filter member F is formed in a state surrounding the other three sides without one side of the opening 6 and the case main body 5, further case on both sides of the body 5 inclined rail pieces 7 for guiding the front edge 3b 1 leg plate 3b of the closed member 3 in correspondence with the opening 6 is provided.

【0005】そこで、フイルタエレメント1を後側から受枠部材2の中に嵌め合せ、その受枠部材2に上から閉さ部材3をかぶせ、両側脚板3bの後側縁3b 2を受枠部材2の両側の縦レール片2bに当接させると共に脚板3bのガイド孔3cに受枠部材2の突子2cを嵌め込んでフイルタ部材Fとなし、これを開口6からケース本体5内に、脚板3bの傾斜前側縁3b 1をケース本体5の傾いたレール片7に沿わせながら挿入し、レール片7に案内された脚板3bの下降により受枠部材2ともどもフイルタエレメント1を後方(図7で左方)に動かして図8のようにパッキング材1bをケース本体5のフランジ5aの内面に圧接させ、それと同時に閉さ部材3の上蓋板3aを開口6に当接させて、ケース本体5内をダーテイサイドとクリーン [0005] Therefore, fitted the filter element 1 from the rear side into the receiving frame members 2, covered with a member 3 closed from above to the receiving frame member 2, both side side edge 3b 2 of the receiving frame member 2 after bilateral leg plate 3b vertical rail bars 2b to abut the filter member is fitted to projections 2c of the receiving frame member 2 into the guide hole 3c of the leg plate 3b causes F ungated of which the opening 6 into the case main body 5, the leg plate 3b inclined front insert while along the edge 3b 1 in rails piece 7 inclined of the case main body 5, moving the receiving frame member 2 in company filter element 1 by the lowering of the leg plate 3b which is guided in the rail piece 7 to the rear (left in FIG. 7) Te is pressed against the packing material 1b to the inner surface of the flange 5a of the case main body 5 as shown in FIG. 8, the same is brought into contact with the upper lid plate 3a of the closed member 3 at the same time the opening 6, Dateisaido and clean the case body 5 サイドに区分するようにしている。 It is to be divided into side.

【0006】 [0006]

【発明が解決しようとする課題】上記従来の装置では、 In [0005] the conventional apparatus,
閉さ部材3の脚板3bの前側縁3b 1とケース本体5の傾いたレール片7との当接関係によるくさび作用でフイルタエレメント周縁のパッキング材1bをケース本体5 Closed member 3 of the leg plate 3b front edge 3b 1 and the case main body 5 of inclined abutment case body packing material 1b of the filter element peripheral wedge action by the relationship between the rail pieces 7 5
のフランジ5aの内面に圧接させて周囲部をシールするようになされていて、脚板3bとレール片7との全長的な滑り動作を伴なうものなので、両者間に摩擦損失が少なからずあって、パッキング材1bの押付けによるシール効果は左程期待できず、これを強めるため脚板3bをレール片7に沿って深くくい込ませてしまうと、かみ合い現象が生じてその後における脚板3bの引き抜きが容易でなく、その上パッキング材1bの全長的な圧接状態で引き抜かなければならず、大きな力を必要とし、フイルタ部材Fの交換作業や点検作業がやりにくい。 The inner surface of the flange 5a by pressing have been made to seal the perimeter of, because they are accompanied full length slippage operation of the leg plate 3b and the rail piece 7, there friction loss no small therebetween , sealing effect by pressing the packing member 1b can not be expected as the left and thus causes bite deeply along the rail piece 7 leg plate 3b to strengthen this, pull the leg plate 3b in thereafter meshing phenomenon occurs easily without must withdrawn in full length specific pressure contact state of the upper packing material 1b, and large force is required, replacement and inspection work of the filter member F is awkward.

【0007】そこで、この発明は傾斜面同士の摺動によることなく、受枠部材と閉さ部材の回動作用を利用して、フイルタ部材の組付けと取外しをやり易くすると同時に、シール性を向上させることを課題とする。 [0007] Therefore, the invention is not due to the sliding between the inclined surfaces, by utilizing for operation times member closed and receiving frame member, and at the same time facilitate the removal and assembly of the filter member, improving the sealability it is an object of the present invention to.

【0008】 [0008]

【課題を解決するための手段】上記課題のもとにこの発明は、フイルタ部材の取付装置として、ブロック状をなすろ材の背面の周縁にパッキング材を装着したフイルタエレメントを、前後両面が開放され後側周辺にパッキング材受けのフランジを有し、両側板の下部に前方に張出す突部を備えた保持枠に嵌め合せ、その保持枠の両側板に、後側縁にクリップ部材を取付けた蓋板と、その下側に設けた押し当板と両側の脚板からなる閉さ部材の脚板を回動かつ着脱可能に結合してフイルタ部材となし、入口パイプを有する前側ケースと出口パイプを有する後側ケースを突き合せ結合してケース本体となし、その突き合せ部の上面には上記フイルタ部材を挿入し傾けることのできる開口を設け、かつ突き合せ部の底壁の幅をフイルタ部材の幅にほ Means for Solving the Problems] The present invention based on the above-mentioned problems, as a mounting device of the filter member, the filter element fitted with a packing material to the periphery of the back surface of the filter material forming the block-shaped, two-sided front and rear are opened a flange packing material received around the rear, fitted in the holding frame provided with a projection which overhangs the front in the lower portion of the side plates, each side plate of the holding frame, the rear edge is attached to the clip member has a cover plate, the lower the provided press contact plate and both sides of the leg made of plate closed One move round the leg plate member detachably coupled to filter member and without, the front case and an outlet pipe having an inlet pipe coupled to the case body and without butting a rear case, the width of the butt portion of the upper surface provided with an opening which can be tilted by inserting said filter member, and the butted portion width filter member of the bottom wall of to Ho 等しくなし、上記底壁から立上がる前側ケースの壁部を直立させる一方、後側ケースの壁部は上広がりに傾斜させ、上記開口からフイルタ部材をケース本体内に挿入し、保持枠と閉さ部材を順次に後方に回動させてパッキング材をケース本体の内壁面に圧接させることを特徴とするものである。 None equal, whereas for the upright wall portion of the front case which rises from the bottom wall, the wall of the rear case is tilted upward spread, inserted from the opening of the filter member into the case body, the holding frame and closed it is characterized in that it successively rotated backward member is pressed against the packing material to the inner wall surface of the case body.

【0009】 [0009]

【発明の実施の形態】図1ないし図5はこの発明に係る装置の一例を示すものであり、図1において11はフイルタ部材Fの主要部をなすフイルタエレメントで、一連のろ紙,不織布等を波状にプリーツ加工したろ材11a 1 to 5 BRIEF DESCRIPTION OF THE DRAWINGS shows one example of a device according to the present invention, in FIG. 1 11 is a filter element that forms the main part of the filter member F, a series of filter paper, a nonwoven fabric or the like filter material 11a which is pleated in a corrugated shape
の周辺が紙材,薄鉄板等の縁片11cでおおわれてブロック状をなし、クリーンサイドとなる背面(図において左側)の周縁にはポリウレタンゴムやニトリルブタジェンゴム等の弾力的なパッキング材11bが装着されており、12はフイルタエレメント11の保持枠で、ナイロン,ポリプロピレン又はタルクやグラスフアイバー混入のナイロン,ポリプロピレン等の合成樹脂で形成され、 Around paper material forms a covered by a block shape at the edge piece 11c such thin iron plate, resilient packing material 11b such as polyurethane rubber or nitrile butadiene rubber at the peripheral of the back as a clean side (left side in the drawing) There is mounted, 12 is a holding frame of the filter element 11, nylon, polypropylene, or talc or glass full Ivor contamination nylon, is formed of a synthetic resin such as polypropylene,
上下の壁板12a,12cと両側板12bとで、エレメント11のろ材11aを挿入できる大きさの前後両面が開放された角枠状に形成され、後側周辺には外方に張出したフランジ12dを備え、内側にフイルタエレメント11を挿入したとき、その背面周縁のパッキング材11 The upper and lower wall plates 12a, 12c and between the side plates 12b, are formed in the element 11 of the filtrate material 11a can insert size of about both sides opened square frame shape, the flange 12d is surrounded rear which issued outward Zhang when the equipped, it was inserted filter element 11 to the inner packing material 11 of the back periphery
bが当接するようになされている。 b are adapted to abut.

【0010】又、保持枠12の両側板12bの前側縁の下部には半円状の突部12eが前方(図で右方)に張出して設けられると共に両側板12bの外面には半円状の突部12eの中心となる位置に周辺のフランジ12dより突出しない程度に左右方向に伸びたピン軸12fが設けられ、又両側板12bの内面にはエレメント抑止用の突条12gが複数,前後方向に設けられている。 [0010] Also, semicircular projection 12e in the lower portion of the front edge of the side plates 12b is forward of the holding frame 12 semicircular in the outer surface of each side plate 12b with it provided overhanging the (rightward in the drawing) pin shaft 12f of the degree that does not protrude from the periphery of the flange 12d at the center a position extending in the lateral direction of the projections 12e are provided for, and ridges 12g for element suppression on the inner surface of each side plate 12b are multiple, longitudinal It is provided in the direction. しかし、両側板12bの間隔をフイルタエレメント11の横幅に一致させ、きっちりと嵌め合せられれば、この突条12gは設けなくてもよい。 However, to match the spacing of the side plates 12b on the width of the filter element 11, as long combined closely fit may not be provided in this protrusion 12g.

【0011】13は閉さ部材で、保持枠12と同じ合成樹脂製の上端の蓋板13aと両側の脚板13b及び蓋板13aの後半部下側に若干の間隔をおいて設けられた押し当板13cからなって、保持枠12を左右から跨ぐ大きさの門型に形成され、蓋板13aはほぼ水平な後半部13a 1と下向き前方(図で右方)に傾いた前半部13 [0011] 13 is closed member, press the latter half is provided at a slight spacing lower side of the cover plate 13a and both sides of the leg plate 13b and the cover plate 13a of the same synthetic resin upper and the holding frame 12 abutting plate consist 13c, are formed in a gate shape sized to straddle the holding frame 12 from the left and right, front half portion 13 which is inclined to the cover plate 13a is substantially horizontal half portion 13a 1 and the downward forward (rightward in the drawing)
2とで側面へ字形をなし、後半部13a 1の後縁に沿って中央部に把手17が、両側部にクリップ部材18の取付具19が設けられている。 a 2 and without a shape the side surface, the handle 17 in the central portion along the rear edge of the rear half portion 13a 1 is, fitting 19 of the clip member 18 is provided on both sides.

【0012】両側の脚板13bは保持枠12の側板12 [0012] the side plates 12 on either side of the leg plate 13b holding frame 12
bより幅狭で、蓋板前半部13a 2と後半部13a 1の境界部から後半部13a 1の下に位置するように設けられ、下端部には保持枠12の側板12b上のピン軸12 narrower than b, is provided so as to be positioned below the rear half portion 13a 1 from the boundary portion of the rear half portion 13a 1 and the cover plate half portion 13a 2, pins on the side plates 12b of the holding frame 12 at the lower end shaft 12
fに嵌合すべき通孔13dがそれぞれ設けられ、それら通孔13dをピン軸12fに嵌合し、脚板13bを側板12bに平行に整列させたとき、図3のように脚板13 Hole 13d to be fitted in f are respectively provided, fitted them hole 13d to the pin axis 12f, when aligned parallel to the side plate 12b of the leg plate 13b, the leg plate as in FIG. 3 13
bの前側縁は側板12bの半円状突部12eの接線をなすようになされ、かつ下端は保持枠の下壁12cより上方に位置するようになされており、又押し当板13cは脚板13bより幅広だが蓋板13aの後半部13a 1より幅狭なもので、保持枠12の上壁12aより若干上部に位置し、その後端面(左端面)は保持枠12の上部フランジ12cに対向している。 Front edge of b is done so as to form a tangent to the semicircular protrusions 12e of the side plate 12b, and the lower end is adapted to be positioned above the bottom wall 12c of the holding frame, or press contact plate 13c leg plate 13b but wider but as it narrower than the latter half portion 13a 1 of the cover plate 13a, situated slightly above the upper wall 12a of the holding frame 12, the rear end surface (left end surface) faces the upper flange 12c of the holding frame 12 there.

【0013】図2はケース本体15を示し、上記保持枠12と同じ合成樹脂で作られ、外気の入口パイプ15A [0013] Figure 2 shows the case body 15, made of the same synthetic resin as the holding frame 12, the outside air inlet pipe 15A
3を有する前側ケース15Aと浄化空気の出口パイプ1 3 outlet pipe 1 of the front case 15A and purified air having
5B 3を有する後側ケケース15Bからなり、又前後のケース15A,15Bはそれぞれフイルタ部材Fを収容する高さの高い奥ケース部15A 1 15B 1と高さが低く上げ底になったはじケース部15A 2 ,15B 2で形成され、両奥ケース部15A 1 ,15B 1は上端がコ字状に開放されていて、左右両側と底部に巡らされたフランジ15A 4 ,15B 4が突き合せられ、摩擦溶着,接着等の手段によって結合され、上端には蓋板13a部分を除くフイルタ部材Fを自由に出し入れでき、かつこれを傾けることのできる大きさの開口16が形成され、コ字状をなしてこの開口16を囲む両奥ケース部15A It consists side Kekesu 15B after having 5B 3, also the front and rear cases 15A, 15B are ashamed case portion 15A high inner casing section 15A 1 15B 1 and the height of the height to accommodate the filter member F becomes lower raised bottom respectively 2, is formed in 15B 2, both inner casing section 15A 1, 15B 1 is being opened upper end in a U-shape, a flange 15A 4 which Megurasa right and left sides and bottom, 15B 4 are butted, friction welding are combined by means such as adhesion, free to out the filter member F with the exception of the cover plate 13a portion to the upper end, and an opening 16 the size of which can be tilted so is formed, this forms a U-shaped both inner casing section 15A surrounding the opening 16
1 ,15B 1の上端面15A 5 ,15B 5はフランジ状に広がり、かつ中央部が若干高くなるように傾いている。 1, the upper end face 15A 5, 15B 5 of 15B 1 is inclined so as to spread like a flange, and the central portion is slightly higher.

【0014】又、図3にみられるように前後の奥ケース部15A 1 ,15B 1を突き合せてできる底壁の内幅T [0014] Also, the inner width T of the bottom wall which can be abutted against the rear casing portion 15A 1, 15B 1 of the front and rear as seen in FIG. 3
1は、フイルタエレメント11を保持枠12に嵌め込み、かつ保持枠12の側板12bに閉さ部材13の脚板13bを組付け、これを整列させたときのフイルタ部材Fの幅T 2とほぼ等しくなされ、前奥ケース部15A 1 1, fit the filter element 11 into holding frame 12, and assembled leg plate 13b of the closed member 13 on the side plate 12b of the holding frame 12, made substantially equal to the width T 2 of the filter member F of when aligned so , before the rear case section 15A 1
の底壁から立上がる壁部15A 6はほぼ垂直をなすが、 The wall 15A 6 which rises from the bottom wall of Nearly perpendicular,
後奥ケース部15B 1の壁部15B 6は上広がりに傾いており、そして、後はじケース部15B 2の上壁の開口16に沿う両側位置には閉さ部材13の起伏自在なクリップ部材18に対応させて掛け具20が設けられている。 Wall 15B 6 of the rear inner casing portion 15B 1 is inclined upward spread and undulations freely clip member 18 of the closed member 13 on both sides located along the top wall of the opening 16 of the rear Haji case section 15B 2 is hanger 20 in correspondence are provided.

【0015】そこで、保持枠12の内側にフイルタエレメント11を後方から嵌め合せ、背面のパッキング材1 [0015] Therefore, it fitted the filter element 11 inside the holding frame 12 from the rear, the rear packing material 1
1bを保持枠12のフランジ12dに当接させ、閉さ部材13の両側脚板13bを若干左右に開きながら保持枠12を左右に跨ぐように被せ、その通孔13dを両側板12bのピン軸12fに嵌め合せ、両者を回動かつ着脱可能に結合してフイルタ部材Fとなし、図3のように保持枠12の側板12bと閉さ部材13の脚板13bを直立状態に整列させて、開口16からケース本体15内に挿入させる。 1b is brought into contact with the flange 12d of the holding frame 12, covered so as to straddle the holding frame 12 while opening slightly left and right both sides leg plate 13b of the closed member 13 to the left and right, the pin shaft 12f of the side plates 12b that hole 13d the combined fitting, One move both times detachably coupled to filter member F ungated and the leg plate 13b of the side plate 12b and the closed member 13 of the holding frame 12 is aligned in an upright state as in FIG. 3, an opening 16 It is inserted into the case body 15 from.

【0016】深く挿入していくと、閉さ部材13の脚板13bが前奥ケース部15A 1の直立壁部15A 6に沿って下降し、フイルタエレメント11のパッキング材1 [0016] As you deeply inserted, the leg plate 13b of closed member 13 descends before along the upright wall portion 15A 6 of inner casing section 15A 1, packing material of the filter element 11 1
1bの下辺部分が後奥ケース部15B 1の傾斜壁部15 1b inclined wall portion 15 of the lower side portion rear inner casing portion 15B 1 of
6の底端近傍の位置に当接したところで挿入しにくくなり、その時点で保持枠12の上部フランジ12dに手を掛けて、保持枠12を後方(左方)に回動させると、 Hardly inserted in place in contact with the position of the bottom end vicinity of the B 6, when multiplied by hand on the top flange 12d of the holding frame 12 at the time, turning the holding frame 12 to the rear (left),
図4のように側板12bの半円状突部12eが直立壁部15A 6に接触しながら閉さ部材13に対し後方に回動し、パッキング材11bの下辺部分が底壁及び傾斜壁部15B 6に圧接することになる。 Rotates rearward with respect to closed member 13 while contacting with the semicircular protrusions 12e upright wall portion 15A 6 of the side plate 12b as shown in FIG. 4, lower part of the packing material 11b is a bottom wall and inclined wall portion 15B 6 will be pressed against the.

【0017】次いで、閉さ部材13を把手19を介して後方に回動させれば、閉さ部材13は脚板13bの下端と前奥ケース部15A 1の直立壁部15A 6の接点を中心として回動し、その際、保持枠12と閉さ部材13を結合しているピン軸12fが図5のように後下方に移動することになり、パッキング材11bの下辺部分が底壁及び傾斜壁部15B 6に強く圧迫され、又、上方においてクリップ部材18を後はじケース部15A 2上の掛け具20に掛け止めるようにすると、蓋板13aがケース本体15の開口16の上端面15A 5 ,15B 6に密接してこれを閉じると共に押し当板13cの先端が保持枠12の上部フランジ12dに突き当たって、パッキング材11bの上辺部分を前奥ケース部15B 1の内壁面即ちケース本体15の内 [0017] Then, the closed member 13 when caused to rotate backward through a handle 19, closed member 13 around the lower end and front contact of the upstanding wall portion 15A 6 of inner casing portion 15A 1 of the leg plate 13b rotated, this time, the holding frame 12 and the closed pin shaft 12f attached to member 13 will be moved rearward and downward as shown in FIG. 5, lower part bottom wall and inclined wall of the packing member 11b part 15B 6 strongly squeezed in, also when so hooked the clip member 18 to the hanger 20 on the rear Haji case section 15A 2 at the upper, the upper end face 15A 5 of the opening 16 of the cover plate 13a is the case body 15, the tip of the contact plate 13c press closes it tightly to the 15B 6 is abutted against the upper flange 12d of the holding frame 12, of the inner wall namely the case main body 15 of the upper portion of the packing material 11b front inner casing portion 15B 1 面に強く圧迫することになり、 Will be to compress strongly to the surface,
それに伴ってパッキング材11bの側辺部もケース本体15の内壁面に圧迫され、フイルタ部材Fは周囲部のシール性が確保されて、ケース本体15の内部を前方のダーテイサイドと後方のクリーンサイドに区画する。 Side portion of the packing member 11b with it also being compressed to the inner wall surface of the case body 15, the filter member F is secured sealability around the unit, the interior of the case body 15 in front of Dateisaido and rear clean side of compartments.

【0018】かくて、使用時には外気が入口パイプ15 [0018] Te Thus, the outside air at the time of use is an inlet pipe 15
3から前側ケース15A内に取入れられ、フイルタエレメント11を横切ることによりダストが除去されて後側ケース15B中に入り、出口パイプ15B 3から吸気管側に送られる。 Incorporated from A 3 in the front case 15A, dust enters into the rear case 15B is removed by traversing the filter elements 11, fed from the outlet pipe 15B 3 to the intake pipe side.

【0019】又、フイルタエレメント11の交換に際しては、図5の状態においてクリップ部材18の係止を解き、先ず閉さ部材13を前方(右方)に回動させて図4 [0019] Also, upon replacement of the filter element 11, solves the engagement of the clip member 18 in the state of FIG. 5, with the first closed member 13 is rotated forward (to the right) 4
のように起立させ、次いで保持枠12を回動させて図3 It is erected as, then by rotating the holding frame 12 Figure 3
のように閉さ部材13中に嵌め込み、パッキング材11 Fitted as closed in member 13, the packing member 11
bのケース本体15の内壁面に対する圧迫を解除した上で、フイルタ部材Fを開口16から引き上げ、フイルタエレメント11を保持枠12から取外し、新しいものと交換し、再び閉さ部材13を介し上記のようにしてケース本体15内に収容する。 On releasing the pressure on the inner wall surface of the case body 15 of b, pulling the filter member F through the opening 16, remove the filter element 11 from the holding frame 12 and replaced with a new one, the through closed member 13 again It is accommodated in the case body 15 by way.

【0020】上述の例では、フイルタエレメントとしてろ紙,不織布をプリーツ加工したろ材を用いたものを示したが、これに限らず、全体としてブロック状をなし背面の周縁にパッキング材を装着できるものであれば、ウール材,網材又は金属,合成樹脂の多孔質材によるものでもよく、そして、この発明はエンジンの吸気の処理に限らず、車室内の空気の浄化にも使用することができる。 [0020] In the above example, filter paper as filter elements, it has been shown that using a pleated filter material the nonwoven fabric is not limited thereto, as it can mount the packing material to the periphery of the back without the overall block-shaped if, wool material, may be by mesh material or metal, a porous material of a synthetic resin, and this invention is not limited to the process of the intake air of the engine, it can also be used for purification of the passenger compartment air.

【0021】 [0021]

【発明の効果】この発明はブロック状をなし背面の周縁にパッキング材を装着したフイルタエレメントを用いるタイプのフイルタ部材の取付装置として、上述のように構成されているので、フイルタ部材の着脱に当たりケース本体に対し面接触する部分が少なく、脚板の全長的な傾斜面の摺動を利用する従来のものに比べ、フイルタ部材の出し入れが容易であり、そして、フイルタエレメントのパッキング材を保持枠及び閉さ部材の回動作用いわゆるてこ作用とクリップ部材の係止作用によりケース本体の内壁面に圧接させるので、パッキング材の圧迫が強化され、フイルタ部材のシール性を向上させることができ、しかも、フイルタ部材の引き上げはケース本体に対するパッキング材の圧接状態を解除した上で行うため、 [Effect of the Invention] As the invention attached device type of the filter member using a filter element fitted with a packing material to the periphery of the back without blocky, which is configured as described above, the case Upon detachment of the filter member less parts to surface contact with the body, compared with the conventional one utilizing sliding of the full-length inclination surfaces of the leg plate, easy loading and unloading of the filter member and the holding frame and closed packing material of the filter element since is pressed against the inner wall surface of the case body by the locking action of the members called leverage and the clip member for operation times, compression of the packing material has been enhanced, it is possible to improve the sealability of the filter member, moreover, the filter for pulling members performed on releasing the pressure contact state of the packing material relative to the case body,
引き上げに大きな力を必要とせず、フイルタエレメントの交換作業や点検作業がやり易い。 Without the need for a large force to pull up, easy to do the replacement work and inspection work of the filter element.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】この発明に係るフイルタ部材の分離斜視図。 [1] exploded perspective view of a filter member according to the present invention.

【図2】ケース本体の斜視図。 FIG. 2 is a perspective view of a case body.

【図3】フイルタ部材をケース本体に挿入する当初の断面図。 [3] the original cross-sectional view of inserting a filter member in the case body.

【図4】フイルタ部材をケース本体に深く挿入したときの断面図。 4 is a cross-sectional view of when the deeply inserted a filter member in the case body.

【図5】フイルタ部材をケース本体に装着した状態の断面図。 FIG. 5 is a cross-sectional view of a state of mounting the filter member in the case body.

【図6】従来のフイルタ部材の分離斜視図。 [6] exploded perspective view of a conventional filter member.

【図7】従来のフイルタ部材の挿入当初の断面図。 [7] initial cross-sectional view the insertion of a conventional filter member.

【図8】従来のフイルタ部材の装着状態の断面図。 Figure 8 is a cross-sectional view of the mounting state of the conventional filter element.

【符号の説明】 DESCRIPTION OF SYMBOLS

11 フイルタエレメント 11a ろ材 11b パッキング材 12 保持枠 12b 側板 12d フランジ 12e 突部 12f ピン軸 13 閉さ部材 13a 蓋板 13b 脚板 13c 押し当板 13d 通孔 15 ケース本体 15A 前側ケース 15A 1奥ケース部 15A 2はじケース部 15A 3入口パイプ 15B 後側ケース 15B 1奥ケース部 15B 2はじケース部 15B 3出口パイプ 16 開口 18 クリップ部材 11 filter elements 11a filter material 11b packing material 12 holding frame 12b side plate 12d flange 12e projections 12f pin shaft 13 closed member 13a lid plate 13b leg plate 13c press contact plate 13d through hole 15 case body 15A front case 15A 1 inner casing section 15A 2 Haji case portion 15A 3 inlet pipe 15B rear case 15B 1 inner casing section 15B 2 Haji casing section 15B 3 outlet pipe 16 opening 18 clip member

Claims (1)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】 ブロック状をなすろ材の背面の周縁にパッキング材を装着したフイルタエレメントを、前後両面が開放され後側周辺にパッキング材受けのフランジを有し、両側板の下部に前方に張出す突部を備えた保持枠に嵌め合せ、その保持枠の両側板に、後側縁にクリップ部材を取付けた蓋板と、その下側に設けた押し当板と両側の脚板からなる閉さ部材の脚板を回動かつ着脱可能に結合してフイルタ部材となし、入口パイプを有する前側ケースと出口パイプを有する後側ケースを突き合せ結合してケース本体となし、その突き合せ部の上面には上記フイルタ部材を挿入し傾けることのできる開口を設け、かつ突き合せ部の底壁の幅をフイルタ部材の幅にほぼ等しくなし、上記底壁から立上がる前側ケースの壁部を直立させる一方、後側ケ The method according to claim 1] filter element mounted on the periphery of the back surface of the filter material forming the block-shaped packing material, a flange packing material received in the peripheral rear is open front and rear both sides, the front bottom of the side plates Zhang fitted to the holding frame having a protrusion out, the side plates of the holding frame, and the rear edge cover plate fitted with a clip member made of a press contact plate and each side of the leg plate provided on its lower side closed leg plate One move times detachably coupled to filter member and without the member, coupled to the case body and without butting side case after having front case and an outlet pipe having an inlet pipe, the upper surface of the butted portion while the that an opening which can be tilted by inserting said filter member, and the butted portion without substantially equal to the width of the bottom wall to the width of the filter member, thereby the upstanding wall portion of the front case which rises from the bottom wall, after side Ke ースの壁部は上広がりに傾斜させ、 The walls of the over nest is inclined to above spread,
    上記開口からフイルタ部材をケース本体内に挿入し、保持枠と閉さ部材を順次に後方に回動させてパッキング材をケース本体の内壁面に圧接させることを特徴とするフイルタ部材の取付装置。 Inserted from the opening of the filter member into the case body, the mounting device of the filter member, wherein by sequentially rotated backward the holding frame and the closed member that is pressed against the packing material to the inner wall surface of the case body.
JP6741096A 1996-02-29 1996-02-29 Filter member attaching apparatus Pending JPH09234321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6741096A JPH09234321A (en) 1996-02-29 1996-02-29 Filter member attaching apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6741096A JPH09234321A (en) 1996-02-29 1996-02-29 Filter member attaching apparatus

Publications (1)

Publication Number Publication Date
JPH09234321A true JPH09234321A (en) 1997-09-09

Family

ID=13344129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6741096A Pending JPH09234321A (en) 1996-02-29 1996-02-29 Filter member attaching apparatus

Country Status (1)

Country Link
JP (1) JPH09234321A (en)

Cited By (15)

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JP2001329921A (en) * 2000-03-17 2001-11-30 Toyo Roki Mfg Co Ltd Air cleaner
EP1364695A1 (en) 2002-05-23 2003-11-26 Mann + Hummel GmbH Filter with a housing
JP2006292253A (en) * 2005-04-08 2006-10-26 Matsushita Electric Ind Co Ltd Ventilation device
US7491254B2 (en) 2002-04-04 2009-02-17 Donaldson Company, Inc. Filter elements; air cleaner; assembly; and, methods
JP2010106845A (en) * 2003-02-11 2010-05-13 Donaldson Co Inc Air cleaner arrangement, serviceable filter elements, and method of assembly
WO2010114911A1 (en) * 2009-03-31 2010-10-07 Donaldson Company, Inc. Air cleaner, components thereof, and methods
JP2012144189A (en) * 2011-01-13 2012-08-02 Hitachi Constr Mach Co Ltd Outside air introduction device of air conditioner for working machine
KR101333939B1 (en) * 2012-04-19 2013-11-27 주식회사 조양테크 Air filltering apparatus of air breathing type air detection device
EP1718390B2 (en) 2003-11-12 2015-02-25 Donaldson Company, Inc. Air filter with a slide mount for filtering element
US9162172B2 (en) 2002-05-09 2015-10-20 Donaldson Company, Inc. Air filter having fluted filter media
US9180398B2 (en) 1999-11-05 2015-11-10 Donaldson Company, Inc. Filter element, air cleaner, and methods
DE102014015760A1 (en) * 2014-10-27 2016-04-28 Mann + Hummel Gmbh Filter housing with lever element
US9346004B2 (en) 2001-06-06 2016-05-24 Donaldson Company, Inc. Filter element having sealing members and methods
US9415336B2 (en) 2009-10-02 2016-08-16 Donaldson Company, Inc. Filter cartridge with centerboard, dust collectors, and methods
US9610530B2 (en) 2004-03-24 2017-04-04 Donaldson Company, Inc. Filter elements; air cleaner; assembly; and, methods

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US9180398B2 (en) 1999-11-05 2015-11-10 Donaldson Company, Inc. Filter element, air cleaner, and methods
JP2001329921A (en) * 2000-03-17 2001-11-30 Toyo Roki Mfg Co Ltd Air cleaner
US9346004B2 (en) 2001-06-06 2016-05-24 Donaldson Company, Inc. Filter element having sealing members and methods
US9993763B2 (en) 2002-04-04 2018-06-12 Donaldson Company, Inc. Filter elements; air cleaner; assembly; and, methods
US7491254B2 (en) 2002-04-04 2009-02-17 Donaldson Company, Inc. Filter elements; air cleaner; assembly; and, methods
US7645310B2 (en) 2002-04-04 2010-01-12 Donaldson Company, Inc. Filter elements; air cleaner; assembly; and, methods
US9295936B2 (en) 2002-04-04 2016-03-29 Donaldson Company, Inc. Filter elements; air cleaner; assembly; and, methods
US10500533B2 (en) 2002-04-04 2019-12-10 Donaldson Company, Inc. Filter elements; air cleaner; assembly; and, methods
US9162172B2 (en) 2002-05-09 2015-10-20 Donaldson Company, Inc. Air filter having fluted filter media
US9782713B2 (en) 2002-05-09 2017-10-10 Donaldson Company, Inc. Air filter having fluted filter media
EP1364695A1 (en) 2002-05-23 2003-11-26 Mann + Hummel GmbH Filter with a housing
JP2010106845A (en) * 2003-02-11 2010-05-13 Donaldson Co Inc Air cleaner arrangement, serviceable filter elements, and method of assembly
JP2015180821A (en) * 2003-02-11 2015-10-15 ドナルドソン カンパニー,インコーポレイティド Air cleaner arrangement
US10010825B2 (en) 2003-02-11 2018-07-03 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
JP2012177368A (en) * 2003-02-11 2012-09-13 Donaldson Co Inc Air cleaner arrangement
EP1718390B2 (en) 2003-11-12 2015-02-25 Donaldson Company, Inc. Air filter with a slide mount for filtering element
EP2316557B1 (en) * 2003-11-12 2017-04-26 Donaldson Company, Inc. Air filter with slide mount for filtering element
US10335730B2 (en) 2004-03-24 2019-07-02 Donaldson Company, Inc. Filter elements; air cleaner; assembly; and, methods
US9610530B2 (en) 2004-03-24 2017-04-04 Donaldson Company, Inc. Filter elements; air cleaner; assembly; and, methods
JP2006292253A (en) * 2005-04-08 2006-10-26 Matsushita Electric Ind Co Ltd Ventilation device
JP4670441B2 (en) * 2005-04-08 2011-04-13 パナソニック株式会社 Ventilation equipment
US8915985B2 (en) 2009-03-31 2014-12-23 Donaldson Company, Inc. Air cleaner, components thereof, and methods
US8920528B2 (en) 2009-03-31 2014-12-30 Donaldson Company, Inc. Air cleaner, components thereof, and methods
WO2010114911A1 (en) * 2009-03-31 2010-10-07 Donaldson Company, Inc. Air cleaner, components thereof, and methods
US9415336B2 (en) 2009-10-02 2016-08-16 Donaldson Company, Inc. Filter cartridge with centerboard, dust collectors, and methods
JP2012144189A (en) * 2011-01-13 2012-08-02 Hitachi Constr Mach Co Ltd Outside air introduction device of air conditioner for working machine
KR101333939B1 (en) * 2012-04-19 2013-11-27 주식회사 조양테크 Air filltering apparatus of air breathing type air detection device
DE102014015760B4 (en) * 2014-10-27 2016-07-14 Mann + Hummel Gmbh Filter housing with lever element
DE102014015760A1 (en) * 2014-10-27 2016-04-28 Mann + Hummel Gmbh Filter housing with lever element

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