JPS60104719U - Vertical Waltmann flowmeter - Google Patents

Vertical Waltmann flowmeter

Info

Publication number
JPS60104719U
JPS60104719U JP19787983U JP19787983U JPS60104719U JP S60104719 U JPS60104719 U JP S60104719U JP 19787983 U JP19787983 U JP 19787983U JP 19787983 U JP19787983 U JP 19787983U JP S60104719 U JPS60104719 U JP S60104719U
Authority
JP
Japan
Prior art keywords
waltmann
vertical
flowmeter
groove
impeller
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
JP19787983U
Other languages
Japanese (ja)
Other versions
JPS6326726Y2 (en
Inventor
将範 川西
Original Assignee
東光精機株式会社
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 東光精機株式会社 filed Critical 東光精機株式会社
Priority to JP19787983U priority Critical patent/JPS60104719U/en
Publication of JPS60104719U publication Critical patent/JPS60104719U/en
Application granted granted Critical
Publication of JPS6326726Y2 publication Critical patent/JPS6326726Y2/ja
Granted legal-status Critical Current

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  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (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) [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゛図は従来公知ののウォルトマン形流量計を示す縦
断面図、第２図は本考案の一実施例を示すウォルトマン
形流量計の要部縦断面図である。 （符号の説明）、図において、２・・・整流器、２ａ・
・・整流器のボス部、３・・・羽根車、１２・・・回転
軸、２１・・・環状凹溝、２２・・・環状突部。FIG. 1 is a longitudinal cross-sectional view of a conventionally known Waltmann flowmeter, and FIG. 2 is a longitudinal cross-sectional view of a main part of the Waltmann flowmeter according to an embodiment of the present invention. (Explanation of symbols) In the figure, 2... rectifier, 2a...
...Boss portion of rectifier, 3... Impeller, 12... Rotating shaft, 21... Annular groove, 22... Annular protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 羽根車の下面部及びこれに直射向する整流器の上面部の
いずれか一方に、羽根車の回転軸゛と同心をなす環状の
凹溝を設けると共に、他方に該凹溝内にその内外径面及
び溝底面との間に極く僅かな゛間隙を有して嵌入する連
続的若しくは断続的な環状突部を設けてなることを特徴
とする竪形ウォルトマン流量計。An annular groove concentric with the rotation axis of the impeller is provided on either the lower surface of the impeller or the upper surface of the rectifier that faces directly thereto, and the inner and outer diameter surfaces of the groove are provided on the other side. A vertical Waltmann flowmeter characterized in that it is provided with a continuous or intermittent annular protrusion that fits into the bottom surface of the groove with an extremely small gap.
JP19787983U 1983-12-21 1983-12-21 Vertical Waltmann flowmeter Granted JPS60104719U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19787983U JPS60104719U (en) 1983-12-21 1983-12-21 Vertical Waltmann flowmeter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19787983U JPS60104719U (en) 1983-12-21 1983-12-21 Vertical Waltmann flowmeter

Publications (2)

Publication Number Publication Date
JPS60104719U true JPS60104719U (en) 1985-07-17
JPS6326726Y2 JPS6326726Y2 (en) 1988-07-20

Family

ID=30756408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19787983U Granted JPS60104719U (en) 1983-12-21 1983-12-21 Vertical Waltmann flowmeter

Country Status (1)

Country Link
JP (1) JPS60104719U (en)

Also Published As

Publication number Publication date
JPS6326726Y2 (en) 1988-07-20

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