FR840705A - Improvements to gas meters - Google Patents

Improvements to gas meters

Info

Publication number
FR840705A
FR840705A FR840705DA FR840705A FR 840705 A FR840705 A FR 840705A FR 840705D A FR840705D A FR 840705DA FR 840705 A FR840705 A FR 840705A
Authority
FR
France
Prior art keywords
gas meters
meters
gas
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
Other languages
French (fr)
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.)
W C HOLMES AND Co
Original Assignee
W C HOLMES AND Co
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 W C HOLMES AND Co filed Critical W C HOLMES AND Co
Application granted granted Critical
Publication of FR840705A publication Critical patent/FR840705A/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
    • G01F3/30—Wet gas-meters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR840705D 1937-07-15 1938-07-15 Improvements to gas meters Expired FR840705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB840705X 1937-07-15

Publications (1)

Publication Number Publication Date
FR840705A true FR840705A (en) 1939-05-03

Family

ID=10558295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840705D Expired FR840705A (en) 1937-07-15 1938-07-15 Improvements to gas meters

Country Status (1)

Country Link
FR (1) FR840705A (en)

Similar Documents

Publication Publication Date Title
FR840303A (en) Gas turbines
FR872646A (en) Improvements to gas turbines
FR953874A (en) Improvements to gas analyzers
FR807328A (en) Improvements to gas filters
FR825135A (en) Improvements to gas barometers
FR840705A (en) Improvements to gas meters
FR804425A (en) Improvements to gas turbines
FR828783A (en) Improvements to gas masks
FR859715A (en) Improvements to gas masks
FR840403A (en) Improvements to gas turbines
FR851125A (en) Improvements to gas meters
FR46547E (en) Improvements to gas filters
FR838138A (en) Gas mask
FR831668A (en) Advanced gas mask
FR834500A (en) Improvements to gas radiators
FR819224A (en) Improvements to gas pumps
FR827747A (en) Improvements to gas scrubbers
FR840153A (en) Improvements to gas masks
FR936722A (en) Improvements to gas turbines
FR938722A (en) Improvements to gas turbines
FR51738E (en) Gas tap
FR753347A (en) Improvements to gas meters
FR848268A (en) Improvements to gas masks
FR834212A (en) Improvements to four-bell gas meters
FR795307A (en) Improvements to gas meters