JPS58169150U - automatic drain fuel filter device - Google Patents

automatic drain fuel filter device

Info

Publication number
JPS58169150U
JPS58169150U JP5554282U JP5554282U JPS58169150U JP S58169150 U JPS58169150 U JP S58169150U JP 5554282 U JP5554282 U JP 5554282U JP 5554282 U JP5554282 U JP 5554282U JP S58169150 U JPS58169150 U JP S58169150U
Authority
JP
Japan
Prior art keywords
filter device
water level
level detection
detection electrode
fuel filter
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
JP5554282U
Other languages
Japanese (ja)
Inventor
堀井　彰
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 JP5554282U priority Critical patent/JPS58169150U/en
Publication of JPS58169150U publication Critical patent/JPS58169150U/en
Pending legal-status Critical Current

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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) [Abstract] 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・・・この考案の一実施例である自動排水撚　　
　　。 料フィルタ装置の縦断面図、第２図・・・その排水電磁
弁制御回路の配線図。 １・・・自動排水燃料フィルタ装置、２・・・燃料フィ
ルタ、３・・・水位検出プラグ、４・・・排水電磁弁、
５・・・排水電磁弁制御回路、１２・・・濾過体、３２
・・・高位置水位検出電極、４４・・・弁、４５・・・
励磁コイル。Figure 1: Automatic drainage twisting, which is an example of this invention
. Fig. 2 is a vertical sectional view of the water filter device, and a wiring diagram of its drainage solenoid valve control circuit. 1... Automatic drain fuel filter device, 2... Fuel filter, 3... Water level detection plug, 4... Drain solenoid valve,
5... Drain solenoid valve control circuit, 12... Filter body, 32
...High position water level detection electrode, 44...Valve, 45...
excitation coil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 燃料の流入口および流出口、濾過体、排水電磁弁等を備
えた燃料フィルタ装置に於て、濾過体により分離された
水を溜める部分に高位置水位検出電極を設けかつ高位置
水位検出電極に接続した排水電磁弁制御回路に遅延回路
を設け、高位置水位検出電極に所定時間以上連続して電
流が流れたとき排水電磁弁を開くようにしたことを特徴
とする自動排水燃料フィルタ装置。In a fuel filter device equipped with a fuel inlet and outlet, a filter body, a drainage solenoid valve, etc., a high-position water level detection electrode is provided in the part where water separated by the filter body is stored, and the high-position water level detection electrode is provided with a high-position water level detection electrode. An automatic drainage fuel filter device characterized in that a delay circuit is provided in the connected drainage solenoid valve control circuit, and the drainage solenoid valve is opened when current flows continuously through a high-position water level detection electrode for a predetermined period of time or more.
JP5554282U 1982-04-19 1982-04-19 automatic drain fuel filter device Pending JPS58169150U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5554282U JPS58169150U (en) 1982-04-19 1982-04-19 automatic drain fuel filter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5554282U JPS58169150U (en) 1982-04-19 1982-04-19 automatic drain fuel filter device

Publications (1)

Publication Number Publication Date
JPS58169150U true JPS58169150U (en) 1983-11-11

Family

ID=30066114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5554282U Pending JPS58169150U (en) 1982-04-19 1982-04-19 automatic drain fuel filter device

Country Status (1)

Country Link
JP (1) JPS58169150U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013029041A (en) * 2011-07-27 2013-02-07 Yamashin-Filter Corp Device and method for treatment of drain

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5744972B2 (en) * 1974-09-13 1982-09-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5744972B2 (en) * 1974-09-13 1982-09-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013029041A (en) * 2011-07-27 2013-02-07 Yamashin-Filter Corp Device and method for treatment of drain

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