[go: up one dir, main page]

FR359487A - Differential pressure gauge recording - Google Patents

Differential pressure gauge recording

Info

Publication number
FR359487A
FR359487A FR359487DA FR359487A FR 359487 A FR359487 A FR 359487A FR 359487D A FR359487D A FR 359487DA FR 359487 A FR359487 A FR 359487A
Authority
FR
France
Prior art keywords
differential pressure
pressure gauge
gauge recording
recording
differential
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.)
ERIEL D'USINES A GAZ
Compteurs Schlumberger SA
Original Assignee
ERIEL D'USINES A GAZ
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 ERIEL D'USINES A GAZ, Compteurs Schlumberger SA filed Critical ERIEL D'USINES A GAZ
Application granted granted Critical
Publication of FR359487A publication Critical patent/FR359487A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/18—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements using liquid as the pressure-sensitive medium, e.g. liquid-column gauges
    • G01L7/24—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements using liquid as the pressure-sensitive medium, e.g. liquid-column gauges involving balances in the form of rings partly filled with liquid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR359487D 1905-11-16 1905-11-16 Differential pressure gauge recording Expired FR359487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR359487T 1905-11-16

Publications (1)

Publication Number Publication Date
FR359487A true FR359487A (en) 1906-03-28

Family

ID=1407247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR359487D Expired FR359487A (en) 1905-11-16 1905-11-16 Differential pressure gauge recording

Country Status (1)

Country Link
FR (1) FR359487A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702478A (en) * 1949-12-27 1955-02-22 Landis & Gyr Ag Ring balance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702478A (en) * 1949-12-27 1955-02-22 Landis & Gyr Ag Ring balance

Similar Documents

Publication Publication Date Title
FR359487A (en) Differential pressure gauge recording
FR355358A (en) Manometer
FR372373A (en) Improvements to differential pressure gauges
FR361137A (en) Recorder barometer
CH39863A (en) Hydrostatic differential pressure gauge
FR366446A (en) Recorder pressure gauge
FR394475A (en) Gauge
DK7224C (en) Pressure gauges.
FR358830A (en) Self-discharge pressure valve
CH49448A (en) Pressure gauge
CH34027A (en) Manometer
FR370402A (en) Differential
FR384116A (en) Pocket pressure gauge
FR358422A (en) Pressure and depression indicator
FR352361A (en) Plastic-elastic suspension
FR361145A (en) Pressure pulsometer
FR374044A (en) Pressure gauge
FR374826A (en) Barometer
FR377766A (en) Differential pressure indicator-multiplier
FR4278E (en) Bed overcoat
FR352630A (en) Differential winch
CH41859A (en) Iron-reinforced cement-concrete pressure pipe
CH38719A (en) Pressure compensation device
CA92905A (en) Track gauge
CA94733A (en) Gauge