FR1129267A - Method and means for the study of magnetic fields - Google Patents

Method and means for the study of magnetic fields

Info

Publication number
FR1129267A
FR1129267A FR1129267DA FR1129267A FR 1129267 A FR1129267 A FR 1129267A FR 1129267D A FR1129267D A FR 1129267DA FR 1129267 A FR1129267 A FR 1129267A
Authority
FR
France
Prior art keywords
study
magnetic fields
fields
magnetic
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)
Inventor
Jacques-Marie-Noel Hanlet
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 filed Critical
Application granted granted Critical
Publication of FR1129267A publication Critical patent/FR1129267A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36Photoelectric screens; Charge-storage screens
    • H01J29/39Charge-storage screens
    • H01J29/45Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR1129267D 1955-07-27 1955-07-27 Method and means for the study of magnetic fields Expired FR1129267A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1129267T 1955-07-27

Publications (1)

Publication Number Publication Date
FR1129267A true FR1129267A (en) 1957-01-17

Family

ID=9636797

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1129267D Expired FR1129267A (en) 1955-07-27 1955-07-27 Method and means for the study of magnetic fields

Country Status (1)

Country Link
FR (1) FR1129267A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098998A (en) * 1957-10-24 1963-07-23 Ibm Magnetic transducer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098998A (en) * 1957-10-24 1963-07-23 Ibm Magnetic transducer

Similar Documents

Publication Publication Date Title
FR1309833A (en) Methods and devices for the study of formations crossed by a survey
FR1107480A (en) Method for the study of magnetic fields, applicable in particular to the non-destructive examination of substances, to geophysical exploration, etc.
CH340065A (en) Apparatus for the observation of magnetic resonance phenomena of particles
FR1086997A (en) Method and devices for the study of vibrations
FR1163008A (en) Exploration of magnetic nuclei without destruction of information
FR1129267A (en) Method and means for the study of magnetic fields
FR1218456A (en) Device for measuring magnetic fields
FR68481E (en) Method and device for coating molds and ingot molds
FR1249999A (en) Method for studying currents
FR1134131A (en) Transformer with adjustable taps by means of magnetic amplifiers
FR1162836A (en) Method and device for the production of coils
FR1127155A (en) Method and apparatus for measuring magnetic fields and magnetic field gradients
FR1156006A (en) Improvements to devices for the study of substances by electromagnetic means
FR1222601A (en) Method and means for the study and calibration of mechanical vibrations
FR1180128A (en) Process for the final magnetization or demagnetization of magnets constituted by a manganese-bismuth alloy
FR1127105A (en) Device for the study of radioactive phenomena
FR1212499A (en) Method and device for the study of times
FR1127130A (en) Method and devices for reducing the importance of floods
FR1151225A (en) Excitation generator in particular for electromagnetic clutch
FR1126160A (en) Mixer-distributor especially for oil and gasoline
FR1148056A (en) Process for the preparation of homologues of pseudorones at 9 and 11
FR71932E (en) Device for measuring magnetic fields
FR71327E (en) Device for measuring magnetic fields
FR1127562A (en) Method and devices for the selection of pulses
FR1189846A (en) Improvements in the exploration of induction soundings