KR920021888U - 기체가스량 계수장치 - Google Patents

기체가스량 계수장치

Info

Publication number
KR920021888U
KR920021888U KR2019910006346U KR910006346U KR920021888U KR 920021888 U KR920021888 U KR 920021888U KR 2019910006346 U KR2019910006346 U KR 2019910006346U KR 910006346 U KR910006346 U KR 910006346U KR 920021888 U KR920021888 U KR 920021888U
Authority
KR
South Korea
Prior art keywords
gas
counting device
amount counting
gas amount
gas gas
Prior art date
Application number
KR2019910006346U
Other languages
English (en)
Other versions
KR940000294Y1 (ko
Inventor
박정극
Original Assignee
박정극
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 박정극 filed Critical 박정극
Priority to KR2019910006346U priority Critical patent/KR940000294Y1/ko
Publication of KR920021888U publication Critical patent/KR920021888U/ko
Application granted granted Critical
Publication of KR940000294Y1 publication Critical patent/KR940000294Y1/ko

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/10—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission
    • G01F1/11—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission with mechanical coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
KR2019910006346U 1991-05-03 1991-05-03 기체가스량 계수장치 KR940000294Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910006346U KR940000294Y1 (ko) 1991-05-03 1991-05-03 기체가스량 계수장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910006346U KR940000294Y1 (ko) 1991-05-03 1991-05-03 기체가스량 계수장치

Publications (2)

Publication Number Publication Date
KR920021888U true KR920021888U (ko) 1992-12-19
KR940000294Y1 KR940000294Y1 (ko) 1994-01-19

Family

ID=19313495

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910006346U KR940000294Y1 (ko) 1991-05-03 1991-05-03 기체가스량 계수장치

Country Status (1)

Country Link
KR (1) KR940000294Y1 (ko)

Also Published As

Publication number Publication date
KR940000294Y1 (ko) 1994-01-19

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19990119

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee