FR1226800A - Improvements in the manufacture of electronic discharge tubes fitted with a photoconductive target - Google Patents

Improvements in the manufacture of electronic discharge tubes fitted with a photoconductive target

Info

Publication number
FR1226800A
FR1226800A FR794674A FR794674A FR1226800A FR 1226800 A FR1226800 A FR 1226800A FR 794674 A FR794674 A FR 794674A FR 794674 A FR794674 A FR 794674A FR 1226800 A FR1226800 A FR 1226800A
Authority
FR
France
Prior art keywords
manufacture
discharge tubes
electronic discharge
tubes fitted
photoconductive target
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
FR794674A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1226800A publication Critical patent/FR1226800A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/233—Manufacture of photoelectric screens or charge-storage screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
FR794674A 1958-05-15 1959-05-14 Improvements in the manufacture of electronic discharge tubes fitted with a photoconductive target Expired FR1226800A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15652/58A GB853070A (en) 1958-05-15 1958-05-15 Improvements in or relating to the manufacture of electron discharge tubes having a photo-conductive target

Publications (1)

Publication Number Publication Date
FR1226800A true FR1226800A (en) 1960-08-16

Family

ID=10062991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR794674A Expired FR1226800A (en) 1958-05-15 1959-05-14 Improvements in the manufacture of electronic discharge tubes fitted with a photoconductive target

Country Status (5)

Country Link
US (1) US3084010A (en)
DE (1) DE1163463B (en)
FR (1) FR1226800A (en)
GB (1) GB853070A (en)
NL (1) NL239171A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143536A (en) * 1965-02-23
US4530854A (en) * 1982-09-23 1985-07-23 Honeywell Inc. Focusing device for external flashing of getters
US4595375A (en) * 1982-11-24 1986-06-17 Hamamatsu Photonics Kabushiki Kaisha Imaging and streaking tubes, and methods for fabricating the imaging and streaking tubes
FR2599556B1 (en) * 1986-06-03 1988-08-12 Radiotechnique Compelec PROCESS FOR PRODUCING A PHOTOMULTIPLIER TUBE WITH A PROXIMITY MULTIPLIER ELEMENT

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL61104C (en) *
US2733115A (en) * 1956-01-31 Apparatus for evaporating chemicals
US2600121A (en) * 1945-10-06 1952-06-10 Electric & Musieal Ind Ltd Deposition of material onto a mosaic screen through a stencil
US2667600A (en) * 1950-10-02 1954-01-26 Cathodeon Ltd Television pickup tube
US2744808A (en) * 1952-08-27 1956-05-08 Rca Corp Apparatus for evaporating chemicals
US2809087A (en) * 1955-11-09 1957-10-08 Rca Corp Preparation of porous photoconductive layers

Also Published As

Publication number Publication date
DE1163463B (en) 1964-02-20
GB853070A (en) 1960-11-02
NL239171A (en)
US3084010A (en) 1963-04-02

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