GB934170A - Improvements in dry gas meters having rotary slide valves - Google Patents

Improvements in dry gas meters having rotary slide valves

Info

Publication number
GB934170A
GB934170A GB2410662A GB2410662A GB934170A GB 934170 A GB934170 A GB 934170A GB 2410662 A GB2410662 A GB 2410662A GB 2410662 A GB2410662 A GB 2410662A GB 934170 A GB934170 A GB 934170A
Authority
GB
United Kingdom
Prior art keywords
dry gas
rotary slide
gas meters
slide valves
group xxix
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
GB2410662A
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Publication of GB934170A publication Critical patent/GB934170A/en
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
    • G01F3/226—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 features of meter body or housing
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Volume Flow (AREA)
  • Check Valves (AREA)
  • Vacuum Packaging (AREA)

Abstract

934,170. Stuffing-box substitutes. COMPAGNIE DES COMPTEURS. June 22, 1962 [July 31, 1961], No. 24106/62. Class 122 (5). [Also in Group XXIX] The rotary distributing valve of a dry gas meter (see Group XXIX) is sealed to the fixed outlet pipe 1a of the meter by a lip 12 of flexible material such as rubber or plastic, secured to the neck of the rotary valve 11, as in Fig. 6. Alternatively, the sealing means may be a ring of liquid 12a such as mercury, contained between two felt washers 12b arranged on a shoulder in the neck opening as in Fig. 7 or flexible laminations 12c alternating with spacer elements 12d as in Fig. 8.
GB2410662A 1961-07-31 1962-06-22 Improvements in dry gas meters having rotary slide valves Expired GB934170A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR869521A FR1303532A (en) 1961-07-31 1961-07-31 Dry gas meter with rotary slide

Publications (1)

Publication Number Publication Date
GB934170A true GB934170A (en) 1963-08-14

Family

ID=8760383

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2410662A Expired GB934170A (en) 1961-07-31 1962-06-22 Improvements in dry gas meters having rotary slide valves

Country Status (3)

Country Link
ES (1) ES277134A1 (en)
FR (1) FR1303532A (en)
GB (1) GB934170A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128838A2 (en) * 1983-06-14 1984-12-19 Schlumberger Industries Gas meter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128838A2 (en) * 1983-06-14 1984-12-19 Schlumberger Industries Gas meter
FR2549221A1 (en) * 1983-06-14 1985-01-18 Flonic Sa GAS METER
EP0128838A3 (en) * 1983-06-14 1985-11-21 Flonic S.A. Gas meter

Also Published As

Publication number Publication date
ES277134A1 (en) 1962-08-01
FR1303532A (en) 1962-09-14

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