JPH02120033U - - Google Patents

Info

Publication number
JPH02120033U
JPH02120033U JP2953289U JP2953289U JPH02120033U JP H02120033 U JPH02120033 U JP H02120033U JP 2953289 U JP2953289 U JP 2953289U JP 2953289 U JP2953289 U JP 2953289U JP H02120033 U JPH02120033 U JP H02120033U
Authority
JP
Japan
Prior art keywords
movable arm
magnet
substrate
detection device
liquid level
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
JP2953289U
Other languages
Japanese (ja)
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 JP2953289U priority Critical patent/JPH02120033U/ja
Publication of JPH02120033U publication Critical patent/JPH02120033U/ja
Pending 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]

第１図は、本考案の一実施例を示す概略的構成
図、第２図は、本考案の他の実施例を示す概略的
構成図、第３図は、従来の液位検出装置の一例を
示す斜視図である。 １１……基板、１２……可動アーム、１３……
フロート、１４……マグネツト、１５……リード
スイツチ。 FIG. 1 is a schematic block diagram showing one embodiment of the present invention, FIG. 2 is a schematic block diagram showing another embodiment of the present invention, and FIG. 3 is an example of a conventional liquid level detection device. FIG. 11... Board, 12... Movable arm, 13...
Float, 14... Magnet, 15... Reed switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基端部が基板に枢支された回動可能な可動アー
ムと、この可動アームの先端部に設けられその浮
力により上記可動アームを回動させるフロートと
、上記可動アームに設けられたマグネツトと、上
記可動アームの回動とともに移動される上記マグ
ネツトが描く軌跡上に対向して上記基板に設けら
れ該マグネツトの磁束に応動されるリードスイツ
チとを具備したことを特徴とする液位検出装置。 a rotatable movable arm whose base end is pivotally supported on a substrate; a float provided at the tip of the movable arm to rotate the movable arm by its buoyancy; and a magnet provided on the movable arm; A liquid level detection device comprising: a reed switch provided on the substrate opposite to a trajectory drawn by the magnet that moves with the rotation of the movable arm, and is operated in response to the magnetic flux of the magnet.
JP2953289U 1989-03-15 1989-03-15 Pending JPH02120033U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2953289U JPH02120033U (en) 1989-03-15 1989-03-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2953289U JPH02120033U (en) 1989-03-15 1989-03-15

Publications (1)

Publication Number Publication Date
JPH02120033U true JPH02120033U (en) 1990-09-27

Family

ID=31253834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2953289U Pending JPH02120033U (en) 1989-03-15 1989-03-15

Country Status (1)

Country Link
JP (1) JPH02120033U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810468B1 (en) * 1968-04-12 1973-04-03 Du Pont

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810468B1 (en) * 1968-04-12 1973-04-03 Du Pont

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