FR1257133A - Improvements to radioactive source pressure gauges - Google Patents

Improvements to radioactive source pressure gauges

Info

Publication number
FR1257133A
FR1257133A FR818709A FR818709A FR1257133A FR 1257133 A FR1257133 A FR 1257133A FR 818709 A FR818709 A FR 818709A FR 818709 A FR818709 A FR 818709A FR 1257133 A FR1257133 A FR 1257133A
Authority
FR
France
Prior art keywords
radioactive source
pressure gauges
source pressure
gauges
radioactive
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
FR818709A
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.)
BASSES PRESSIONS LAB DES
Original Assignee
BASSES PRESSIONS LAB DES
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 BASSES PRESSIONS LAB DES filed Critical BASSES PRESSIONS LAB DES
Priority to FR818709A priority Critical patent/FR1257133A/en
Application granted granted Critical
Publication of FR1257133A publication Critical patent/FR1257133A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J41/00—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas; Discharge tubes for evacuation by diffusion of ions
    • H01J41/02—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas
    • H01J41/08—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas with ionisation by means of radioactive substances, e.g. alphatrons
FR818709A 1960-02-17 1960-02-17 Improvements to radioactive source pressure gauges Expired FR1257133A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR818709A FR1257133A (en) 1960-02-17 1960-02-17 Improvements to radioactive source pressure gauges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR818709A FR1257133A (en) 1960-02-17 1960-02-17 Improvements to radioactive source pressure gauges

Publications (1)

Publication Number Publication Date
FR1257133A true FR1257133A (en) 1961-03-31

Family

ID=8725327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818709A Expired FR1257133A (en) 1960-02-17 1960-02-17 Improvements to radioactive source pressure gauges

Country Status (1)

Country Link
FR (1) FR1257133A (en)

Similar Documents

Publication Publication Date Title
FR1248795A (en) Improvements to pneumatic presses
FR1261397A (en) Improvements to pressure gauges
FR1207883A (en) Improvements to printing presses
FR1257133A (en) Improvements to radioactive source pressure gauges
FR1261278A (en) Improvements to cylinder locks
FR1181664A (en) Improvements to piston pumps
FR1260334A (en) Improvements to looms
BE599663A (en) Improvements relating to weighing machines
FR1274621A (en) Improvements to bending machines
FR1219245A (en) Improvements to pressure cookers
BE589102R (en) Improvements to dis brakes.
FR1264489A (en) Improvements to radioactive sources
BE610042A (en) Improvements to pressure vessels
BE610040A (en) Improvements to pressure vessels
FR1208584A (en) Improvements to radiation gauges
FR1274955A (en) Improvements to hydraulic pressure devices
FR1219461A (en) Improvements to pressure gauges
FR1297644A (en) Improvements to tire-making machines
FR1393143A (en) Improvements to pressure sensitive adhesives
FR1220109A (en) Improvements to manometers
FR1248437A (en) Improvements to rotary piston manometers
FR1141571A (en) Pressure intensifier cylinder
FR1183020A (en) Improvements to differential pressure pneumatic cylinders
FR1152289A (en) Improvements to strain gauge sensors
BE616807A (en) Improvements to pressure vessels