GB405896A - Improvements in or relating to gas meters - Google Patents

Improvements in or relating to gas meters

Info

Publication number
GB405896A
GB405896A GB2135533A GB2135533A GB405896A GB 405896 A GB405896 A GB 405896A GB 2135533 A GB2135533 A GB 2135533A GB 2135533 A GB2135533 A GB 2135533A GB 405896 A GB405896 A GB 405896A
Authority
GB
United Kingdom
Prior art keywords
valve
diaphragm
measuring chamber
chambers
housings
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
GB2135533A
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.)
Julius Pintsch AG
Original Assignee
Julius Pintsch AG
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 Julius Pintsch AG filed Critical Julius Pintsch AG
Priority to GB2135533A priority Critical patent/GB405896A/en
Publication of GB405896A publication Critical patent/GB405896A/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

Abstract

405,896. Gas meters. FORRESTER, H. J. C., 88, Chancery Lane, London.- (Pintsch Akt.-Ges., J.; 71, Andreasstrasse, Berlin.) July 29, 1933, No. 21355. [Class 54.] A gas meter of the bellows type shown in Figs. 1 and 2 is provided in its cylindrical wall 2 with two valve chambers 6, 7 soldered beneath caps 3 supporting inlet and outlet connections 4, 5. The chambers 6, 7 are provided with valve seatings 16, 18 opening into a measuring chamber 8 on one side of the diaphragm 9 and with valve seatings 15,17 connected by passages 22, 23 partitioned off in the caps 3 to orifices 24 leading to a measuring chamber 19 on the opposite side of the diaphragm 9. The valve reversing mechanism is arranged in the measuring chamber 8 and a partition 25 fitted with a coin-operated valve 26 may be provided in the measuring chamber 19. To avoid an eccentric mounting of the diaphragm 9 the flange 10 to which the diaphragm is secured may project in the opposite direction to the valve chambers 6, 7. In another construction shown in Fig. 5 double-seated valve housings 27, 28 are inserted with their axes horizontal and slightly staggered in the wall 2, the upper walls of the housings being provided with openings 29, 30 communicating with the pipe connections 4, 5.
GB2135533A 1933-07-29 1933-07-29 Improvements in or relating to gas meters Expired GB405896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2135533A GB405896A (en) 1933-07-29 1933-07-29 Improvements in or relating to gas meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2135533A GB405896A (en) 1933-07-29 1933-07-29 Improvements in or relating to gas meters

Publications (1)

Publication Number Publication Date
GB405896A true GB405896A (en) 1934-02-15

Family

ID=10161495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2135533A Expired GB405896A (en) 1933-07-29 1933-07-29 Improvements in or relating to gas meters

Country Status (1)

Country Link
GB (1) GB405896A (en)

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