JPS59124337U - pressure gauge - Google Patents

pressure gauge

Info

Publication number
JPS59124337U
JPS59124337U JP1735883U JP1735883U JPS59124337U JP S59124337 U JPS59124337 U JP S59124337U JP 1735883 U JP1735883 U JP 1735883U JP 1735883 U JP1735883 U JP 1735883U JP S59124337 U JPS59124337 U JP S59124337U
Authority
JP
Japan
Prior art keywords
pressure gauge
tube
transparent
liquid
abstract
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
JP1735883U
Other languages
Japanese (ja)
Inventor
片岡　正純
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP1735883U priority Critical patent/JPS59124337U/en
Publication of JPS59124337U publication Critical patent/JPS59124337U/en
Pending legal-status Critical Current

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  • Measuring Fluid Pressure (AREA)

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 the drawing]

図面は本考案の一実施例の圧力計を示す図である。 １：管、４：液体、４Ａ・４Ｂ＝液面、５：豆電球。 The drawing shows a pressure gauge according to an embodiment of the present invention. 1: tube, 4: liquid, 4A/4B = liquid level, 5: miniature light bulb.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両端の開口した透明な管と、同管内に収納される透明な
液体とからなり、液体の液面位置から管の両端に作用す
る液体圧の差圧を求めるようにした圧力計において、液
面を照射する光源を具備したことを特徴とする圧力計。In a pressure gauge that consists of a transparent tube with both ends open and a transparent liquid stored in the tube, the pressure difference between the liquid pressures acting on both ends of the tube is determined from the liquid level position. A pressure gauge characterized by being equipped with a light source that irradiates.
JP1735883U 1983-02-08 1983-02-08 pressure gauge Pending JPS59124337U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1735883U JPS59124337U (en) 1983-02-08 1983-02-08 pressure gauge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1735883U JPS59124337U (en) 1983-02-08 1983-02-08 pressure gauge

Publications (1)

Publication Number Publication Date
JPS59124337U true JPS59124337U (en) 1984-08-21

Family

ID=30148586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1735883U Pending JPS59124337U (en) 1983-02-08 1983-02-08 pressure gauge

Country Status (1)

Country Link
JP (1) JPS59124337U (en)

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