JPS5867510U - Oil filter installation structure - Google Patents

Oil filter installation structure

Info

Publication number
JPS5867510U
JPS5867510U JP1981163076U JP16307681U JPS5867510U JP S5867510 U JPS5867510 U JP S5867510U JP 1981163076 U JP1981163076 U JP 1981163076U JP 16307681 U JP16307681 U JP 16307681U JP S5867510 U JPS5867510 U JP S5867510U
Authority
JP
Japan
Prior art keywords
oil filter
filter
rotary valve
cover
base
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
JP1981163076U
Other languages
Japanese (ja)
Other versions
JPS637285Y2 (en
Inventor
鈴木　多賀夫
Original Assignee
三菱農機株式会社
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 三菱農機株式会社 filed Critical 三菱農機株式会社
Priority to JP1981163076U priority Critical patent/JPS5867510U/en
Publication of JPS5867510U publication Critical patent/JPS5867510U/en
Application granted granted Critical
Publication of JPS637285Y2 publication Critical patent/JPS637285Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/153—Anti-leakage or anti-return valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B01D35/306—Filter mounting adapter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/302—Details of removable closures, lids, caps, filter heads having inlet or outlet ports

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図は本考案の実施例を示す断面図、第２図はオイル
フィルターを取外した状態を示す断面図、第３図は第１
図１−１線による断面図である。 ２・・・油圧ポンプ、３・・・吸込口、５・・・フィル
ターベース、７・・・管状部、７ａ・・・貫通孔、１０
・・・吸入口、１２・・・ロータリバルブ、１６・・・
カバー、１９・・・ストッパー、２０・・・ネジ、２１
・・・オイルフィルター、ａ・・・所定角度。Fig. 1 is a sectional view showing an embodiment of the present invention, Fig. 2 is a sectional view showing the oil filter removed, and Fig. 3 is a sectional view showing the embodiment of the present invention.
It is a sectional view taken along the line of FIG. 1-1. 2... Hydraulic pump, 3... Suction port, 5... Filter base, 7... Tubular part, 7a... Through hole, 10
...Intake port, 12...Rotary valve, 16...
Cover, 19...stopper, 20...screw, 21
...Oil filter, a...Predetermined angle.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）油圧ポンプに固定し、かつ吸入口を有するフィル
ターベースに、ポンプの吸入口に連通ずる連通孔及びオ
イルフィルター取付は用め′ネジを有する管状部を下方
に突出して形成し、また前記ベースの吸入口部にロータ
リバルブを配置すると共に、該ロータリバルブに連動し
てカバーを設け、前記管状部のネジにより、オイルフィ
ルターを、該フィルターと前記ベースとの間に前記カバ
ーを挾持するようにして取付けると、前記ロータリバル
ブが開き、またフィルターを取外すと、カバーに基づき
ロータリバルブカ閉じるように構成したオイルフィルタ
ーの取付は構造。(1) A filter base that is fixed to a hydraulic pump and has an inlet is provided with a communicating hole that communicates with the inlet of the pump and a tubular part that has female threads for mounting the oil filter and projects downward; A rotary valve is disposed at the suction port of the base, and a cover is provided in conjunction with the rotary valve, and the oil filter is held between the oil filter and the base by the threads of the tubular part. The oil filter has a structure in which the rotary valve opens when the oil filter is installed, and the rotary valve closes based on the cover when the filter is removed. （２）前記カバーを、前記フィルターを取外した際、ス
トッパーにより所定角度で斜めになるようにその開度を
規制した実用新案登録請求の範囲第１項記載のフィルタ
ーの取付は構造。(2) The filter mounting structure according to claim 1, which is a registered utility model, wherein the opening of the cover is regulated by a stopper so that it is oblique at a predetermined angle when the filter is removed.
JP1981163076U 1981-10-30 1981-10-30 Oil filter installation structure Granted JPS5867510U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981163076U JPS5867510U (en) 1981-10-30 1981-10-30 Oil filter installation structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981163076U JPS5867510U (en) 1981-10-30 1981-10-30 Oil filter installation structure

Publications (2)

Publication Number Publication Date
JPS5867510U true JPS5867510U (en) 1983-05-09
JPS637285Y2 JPS637285Y2 (en) 1988-03-02

Family

ID=29955379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981163076U Granted JPS5867510U (en) 1981-10-30 1981-10-30 Oil filter installation structure

Country Status (1)

Country Link
JP (1) JPS5867510U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008540976A (en) * 2005-05-16 2008-11-20 スリーエム イノベーティブ プロパティーズ カンパニー Interconnection of spool valve manifolds for filter systems
JP2012501832A (en) * 2008-09-05 2012-01-26 スリーエム イノベイティブ プロパティズ カンパニー Filtration system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008540976A (en) * 2005-05-16 2008-11-20 スリーエム イノベーティブ プロパティーズ カンパニー Interconnection of spool valve manifolds for filter systems
JP2012501832A (en) * 2008-09-05 2012-01-26 スリーエム イノベイティブ プロパティズ カンパニー Filtration system

Also Published As

Publication number Publication date
JPS637285Y2 (en) 1988-03-02

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