KR870015231U - Medium valve gas meter - Google Patents

Medium valve gas meter

Info

Publication number
KR870015231U
KR870015231U KR2019860002900U KR860002900U KR870015231U KR 870015231 U KR870015231 U KR 870015231U KR 2019860002900 U KR2019860002900 U KR 2019860002900U KR 860002900 U KR860002900 U KR 860002900U KR 870015231 U KR870015231 U KR 870015231U
Authority
KR
South Korea
Prior art keywords
gas meter
valve gas
medium valve
medium
meter
Prior art date
Application number
KR2019860002900U
Other languages
Korean (ko)
Other versions
KR890002481Y1 (en
Inventor
장수용
Original Assignee
장수용
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 장수용 filed Critical 장수용
Priority to KR2019860002900U priority Critical patent/KR890002481Y1/en
Publication of KR870015231U publication Critical patent/KR870015231U/en
Application granted granted Critical
Publication of KR890002481Y1 publication Critical patent/KR890002481Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • 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
    • G01F3/04—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 having rigid movable walls
    • G01F3/06—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 having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
    • G01F3/08—Rotary-piston or ring-piston meters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
KR2019860002900U 1986-03-12 1986-03-12 Middle valve gas tester KR890002481Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860002900U KR890002481Y1 (en) 1986-03-12 1986-03-12 Middle valve gas tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860002900U KR890002481Y1 (en) 1986-03-12 1986-03-12 Middle valve gas tester

Publications (2)

Publication Number Publication Date
KR870015231U true KR870015231U (en) 1987-10-24
KR890002481Y1 KR890002481Y1 (en) 1989-04-22

Family

ID=19249443

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860002900U KR890002481Y1 (en) 1986-03-12 1986-03-12 Middle valve gas tester

Country Status (1)

Country Link
KR (1) KR890002481Y1 (en)

Also Published As

Publication number Publication date
KR890002481Y1 (en) 1989-04-22

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee