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FR733026A - Improvements to the so-called pirani gauge for measuring low pressures - Google Patents

Improvements to the so-called pirani gauge for measuring low pressures

Info

Publication number
FR733026A
FR733026A FR733026DA FR733026A FR 733026 A FR733026 A FR 733026A FR 733026D A FR733026D A FR 733026DA FR 733026 A FR733026 A FR 733026A
Authority
FR
France
Prior art keywords
called
low pressures
measuring low
pirani gauge
pirani
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.)
Compagnie Generale de Radiologie SA
Original Assignee
Compagnie Generale de Radiologie 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 Compagnie Generale de Radiologie SA filed Critical Compagnie Generale de Radiologie SA
Application granted granted Critical
Publication of FR733026A publication Critical patent/FR733026A/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
    • G01L21/00—Vacuum gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR733026D 1931-05-06 1931-05-06 Improvements to the so-called pirani gauge for measuring low pressures Expired FR733026A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR733026T 1931-05-06

Publications (1)

Publication Number Publication Date
FR733026A true FR733026A (en) 1932-09-29

Family

ID=9124142

Family Applications (1)

Application Number Title Priority Date Filing Date
FR733026D Expired FR733026A (en) 1931-05-06 1931-05-06 Improvements to the so-called pirani gauge for measuring low pressures

Country Status (1)

Country Link
FR (1) FR733026A (en)

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