JPH0370771B2 - - Google Patents

Info

Publication number
JPH0370771B2
JPH0370771B2 JP58010997A JP1099783A JPH0370771B2 JP H0370771 B2 JPH0370771 B2 JP H0370771B2 JP 58010997 A JP58010997 A JP 58010997A JP 1099783 A JP1099783 A JP 1099783A JP H0370771 B2 JPH0370771 B2 JP H0370771B2
Authority
JP
Japan
Prior art keywords
port
piston
opening
edge
valve seat
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.)
Expired - Lifetime
Application number
JP58010997A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59136618A (ja
Inventor
Noboru Oguma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Tatsuno Co Ltd
Original Assignee
Tokyo Tatsuno Co Ltd
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 Tokyo Tatsuno Co Ltd filed Critical Tokyo Tatsuno Co Ltd
Priority to JP1099783A priority Critical patent/JPS59136618A/ja
Publication of JPS59136618A publication Critical patent/JPS59136618A/ja
Publication of JPH0370771B2 publication Critical patent/JPH0370771B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
JP1099783A 1983-01-26 1983-01-26 ピストン式流量計における弁装置 Granted JPS59136618A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1099783A JPS59136618A (ja) 1983-01-26 1983-01-26 ピストン式流量計における弁装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1099783A JPS59136618A (ja) 1983-01-26 1983-01-26 ピストン式流量計における弁装置

Publications (2)

Publication Number Publication Date
JPS59136618A JPS59136618A (ja) 1984-08-06
JPH0370771B2 true JPH0370771B2 (de) 1991-11-08

Family

ID=11765773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1099783A Granted JPS59136618A (ja) 1983-01-26 1983-01-26 ピストン式流量計における弁装置

Country Status (1)

Country Link
JP (1) JPS59136618A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625688B2 (ja) * 1986-03-10 1994-04-06 株式会社タツノ・メカトロニクス 流量測定装置
JPH0643912B2 (ja) * 1986-03-28 1994-06-08 株式会社タツノ・メカトロニクス ピストン型流量計におけるピストンの組付け方法
JP2845127B2 (ja) * 1994-04-28 1999-01-13 株式会社タツノ・メカトロニクス 流量パルス発信器付流量計

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53105265A (en) * 1977-02-25 1978-09-13 Tokyo Tatsuno Kk Flow meter

Also Published As

Publication number Publication date
JPS59136618A (ja) 1984-08-06

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