[go: up one dir, main page]

AU5574000A - Gas-meter provided with safety valve - Google Patents

Gas-meter provided with safety valve

Info

Publication number
AU5574000A
AU5574000A AU55740/00A AU5574000A AU5574000A AU 5574000 A AU5574000 A AU 5574000A AU 55740/00 A AU55740/00 A AU 55740/00A AU 5574000 A AU5574000 A AU 5574000A AU 5574000 A AU5574000 A AU 5574000A
Authority
AU
Australia
Prior art keywords
gas
safety valve
meter provided
meter
safety
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.)
Abandoned
Application number
AU55740/00A
Inventor
Jae Ui Hong
Han Sub Shim
Hyung Sob Shim
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.)
CHUNGJUNG ENG Co Ltd
Original Assignee
CHUNGJUNG ENG 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 CHUNGJUNG ENG CO Ltd filed Critical CHUNGJUNG ENG CO Ltd
Publication of AU5574000A publication Critical patent/AU5574000A/en
Abandoned 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
    • G01F3/221—Valves therefor
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Safety Valves (AREA)
  • Measuring Volume Flow (AREA)
AU55740/00A 2000-06-20 2000-06-20 Gas-meter provided with safety valve Abandoned AU5574000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2000/000647 WO2001098737A1 (en) 2000-06-20 2000-06-20 Gas-meter provided with safety valve

Publications (1)

Publication Number Publication Date
AU5574000A true AU5574000A (en) 2002-01-02

Family

ID=19198232

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55740/00A Abandoned AU5574000A (en) 2000-06-20 2000-06-20 Gas-meter provided with safety valve

Country Status (2)

Country Link
AU (1) AU5574000A (en)
WO (1) WO2001098737A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800008014A1 (en) 2018-08-09 2020-02-09 Truma Geraetetechnik Gmbh & Co Kg GAS PRESSURE REGULATOR
IT201800008012A1 (en) 2018-08-09 2020-02-09 Truma Geraetetechnik Gmbh & Co Kg SAFETY DEVICE FOR A GAS CONDUCTIVE DEVICE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4688592A (en) * 1986-11-26 1987-08-25 Tibbals Jr Edward C Earthquake tremor responsive shut off valve
US5307699A (en) * 1993-05-03 1994-05-03 Paul D. Engdahl Seismic initiator for earthquake shutoff valves and the like

Also Published As

Publication number Publication date
WO2001098737A1 (en) 2001-12-27

Similar Documents

Publication Publication Date Title
AU2001259628A1 (en) Valve assembly
IL147850A0 (en) Valve with an integral orifice
AU2001229548A1 (en) Extended range proportional valve
AUPR171700A0 (en) Float valve
AU4228301A (en) Valve
AU2001273641A1 (en) Grooved valve seat with inlay
AU2001272651A1 (en) Valves
AU2002233980A1 (en) Pinch valve
AU2001273684A1 (en) Valve with cartridge
AUPR158100A0 (en) Valve system
AU2001226963A1 (en) Valve
AU2001283803A1 (en) Pressure-limiting valve
AU5256600A (en) Safety valve
AU2002222249A1 (en) Valve
AU5574000A (en) Gas-meter provided with safety valve
AU2001283802A1 (en) Pressure-limiting valve
GB0017542D0 (en) Valve member
AU3426901A (en) Docking valve
AUPQ823800A0 (en) Valve
AU2001246007A1 (en) Valve assembly
AU2001288657A1 (en) Micro-fluidic valves
AU2001282188A1 (en) Valve assembly
AU4601000A (en) Stop valve
AU2001291751A1 (en) Gas valve mechanism
AU2001267738A1 (en) Dosing valve

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase