AU519180B2 - Diaphragm type gas meter - Google Patents

Diaphragm type gas meter

Info

Publication number
AU519180B2
AU519180B2 AU55524/80A AU5552480A AU519180B2 AU 519180 B2 AU519180 B2 AU 519180B2 AU 55524/80 A AU55524/80 A AU 55524/80A AU 5552480 A AU5552480 A AU 5552480A AU 519180 B2 AU519180 B2 AU 519180B2
Authority
AU
Australia
Prior art keywords
gas meter
type gas
diaphragm type
diaphragm
meter
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
Application number
AU55524/80A
Other versions
AU5552480A (en
Inventor
Isamu Fujii
Takaaki Matsuda
Kosuke Namikawa
Mineo Okamoto
Hajime Onoda
Hiroshi Suzuki
Mustuo Uebayashi
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.)
Kimmon Manufacturing Co Ltd KK Takenaka Seisakusho & Aichi Tokei Denki KK
Original Assignee
KIMMON MANUFACTURING CO Ltd KA
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 KIMMON MANUFACTURING CO Ltd KA filed Critical KIMMON MANUFACTURING CO Ltd KA
Priority to AU55524/80A priority Critical patent/AU519180B2/en
Publication of AU5552480A publication Critical patent/AU5552480A/en
Application granted granted Critical
Publication of AU519180B2 publication Critical patent/AU519180B2/en
Anticipated expiration legal-status Critical
Expired 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
    • G01F3/20—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 flexible movable walls, e.g. diaphragms, bellows
    • G01F3/22—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 flexible movable walls, e.g. diaphragms, bellows for gases
    • G01F3/222—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 flexible movable walls, e.g. diaphragms, bellows for gases characterised by drive mechanism for valves or membrane index mechanism
    • G01F3/223—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 flexible movable walls, e.g. diaphragms, bellows for gases characterised by drive mechanism for valves or membrane index mechanism with adjustment of stroke or timing; Calibration thereof; Testing

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
AU55524/80A 1977-03-15 1980-02-13 Diaphragm type gas meter Expired AU519180B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU55524/80A AU519180B2 (en) 1977-03-15 1980-02-13 Diaphragm type gas meter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU509068 1977-03-15
AU55524/80A AU519180B2 (en) 1977-03-15 1980-02-13 Diaphragm type gas meter

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU23272/77A Division AU509068B2 (en) 1977-03-15 1977-03-15 Diaphragm type gas meter

Publications (2)

Publication Number Publication Date
AU5552480A AU5552480A (en) 1980-05-08
AU519180B2 true AU519180B2 (en) 1981-11-12

Family

ID=3741252

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55524/80A Expired AU519180B2 (en) 1977-03-15 1980-02-13 Diaphragm type gas meter

Country Status (1)

Country Link
AU (1) AU519180B2 (en)

Also Published As

Publication number Publication date
AU5552480A (en) 1980-05-08

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