JPH0289329U - - Google Patents

Info

Publication number
JPH0289329U
JPH0289329U JP16870988U JP16870988U JPH0289329U JP H0289329 U JPH0289329 U JP H0289329U JP 16870988 U JP16870988 U JP 16870988U JP 16870988 U JP16870988 U JP 16870988U JP H0289329 U JPH0289329 U JP H0289329U
Authority
JP
Japan
Prior art keywords
storage tank
float
display
displays
remaining amount
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
JP16870988U
Other languages
Japanese (ja)
Other versions
JP2509911Y2 (en
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 filed Critical
Priority to JP1988168709U priority Critical patent/JP2509911Y2/en
Publication of JPH0289329U publication Critical patent/JPH0289329U/ja
Application granted granted Critical
Publication of JP2509911Y2 publication Critical patent/JP2509911Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Level Indicators Using A Float (AREA)

Description

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

図面は本考案の一実施例を示すもので、第１図
は本考案を背負式動力散布機の収納タンクに装備
した例を示す説明図、第２図は本考案の概略構成
図、第３図は本考案の他の実施例を示す概略構成
図、第４図は従来例を示す概略構成図、第５図は
その信号処理回路及び表示器を収納する筐体を示
す正面図である。 ２１……液体、２２……収納タンク、２８……
フロート、２９……磁石、３０……案内筒、３１
，３２，３３，３４，３５，３６……磁気感応ス
イツチ、４０……表示器、４５……信号処理回路
。 The drawings show one embodiment of the present invention; Fig. 1 is an explanatory diagram showing an example in which the present invention is installed in a storage tank of a backpack-type power spreader; Fig. 2 is a schematic configuration diagram of the present invention; FIG. 4 is a schematic configuration diagram showing another embodiment of the present invention, FIG. 4 is a schematic configuration diagram showing a conventional example, and FIG. 5 is a front view showing a casing that houses the signal processing circuit and display. 21...liquid, 22...storage tank, 28...
Float, 29... Magnet, 30... Guide cylinder, 31
, 32, 33, 34, 35, 36...Magnetic sensitive switch, 40...Display device, 45...Signal processing circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内側に磁石が設けられ、収納タンク内に収容さ
れる液体に浮かぶドーナツ状の単一のフロートと
、該フロートを挿通して上下方向に案内するよう
に前記収納タンク内に設けられた案内筒と、前記
フロートがいずれの位置にあつてもその位置に対
応していずれか１つ又は隣り合う２つ以上が作動
するように前記案内筒内の上下方向に渡つて配設
された多数の磁気感応スイツチと、前記収納タン
ク内の液体の残量を表示する表示器と、前記各磁
気感応スイツチの信号を受けて対応した残量を前
記表示器に表示せしめる信号処理回路とからなる
ことを特徴とする残量計。 A single donut-shaped float that has a magnet inside and floats on a liquid contained in a storage tank, and a guide tube provided in the storage tank so as to insert the float and guide it in the vertical direction. , a large number of magnetic sensors arranged vertically within the guide tube so that no matter which position the float is in, one or two or more adjacent ones are activated. A switch, a display that displays the remaining amount of liquid in the storage tank, and a signal processing circuit that receives signals from each of the magnetically sensitive switches and displays the corresponding remaining amount on the display. Fuel gauge.
JP1988168709U 1988-12-27 1988-12-27 Fuel gauge for storage tank Expired - Lifetime JP2509911Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988168709U JP2509911Y2 (en) 1988-12-27 1988-12-27 Fuel gauge for storage tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988168709U JP2509911Y2 (en) 1988-12-27 1988-12-27 Fuel gauge for storage tank

Publications (2)

Publication Number Publication Date
JPH0289329U true JPH0289329U (en) 1990-07-16
JP2509911Y2 JP2509911Y2 (en) 1996-09-04

Family

ID=31458123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988168709U Expired - Lifetime JP2509911Y2 (en) 1988-12-27 1988-12-27 Fuel gauge for storage tank

Country Status (1)

Country Link
JP (1) JP2509911Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623419U (en) * 1979-07-30 1981-03-03
JPS5997437U (en) * 1982-12-20 1984-07-02 株式会社神戸製鋼所 Liquid level detection device
JPS6232334U (en) * 1985-08-13 1987-02-26

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623419U (en) * 1979-07-30 1981-03-03
JPS5997437U (en) * 1982-12-20 1984-07-02 株式会社神戸製鋼所 Liquid level detection device
JPS6232334U (en) * 1985-08-13 1987-02-26

Also Published As

Publication number Publication date
JP2509911Y2 (en) 1996-09-04

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term