FR1199522A - Electronic filming tube and method for its manufacture - Google Patents

Electronic filming tube and method for its manufacture

Info

Publication number
FR1199522A
FR1199522A FR1199522DA FR1199522A FR 1199522 A FR1199522 A FR 1199522A FR 1199522D A FR1199522D A FR 1199522DA FR 1199522 A FR1199522 A FR 1199522A
Authority
FR
France
Prior art keywords
filming
manufacture
electronic
tube
filming tube
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Application granted granted Critical
Publication of FR1199522A publication Critical patent/FR1199522A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/39—Charge-storage screens
    • H01J29/45—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
    • H01J31/38—Tubes with photoconductive screen, e.g. vidicon
    • 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
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • H01J9/263—Sealing together parts of vessels specially adapted for cathode-ray tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
FR1199522D 1957-03-25 1958-03-03 Electronic filming tube and method for its manufacture Expired FR1199522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US648094A US2984759A (en) 1957-03-25 1957-03-25 Photoconductive pick-up tube and method of manufacture

Publications (1)

Publication Number Publication Date
FR1199522A true FR1199522A (en) 1959-12-15

Family

ID=24599412

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1199522D Expired FR1199522A (en) 1957-03-25 1958-03-03 Electronic filming tube and method for its manufacture

Country Status (6)

Country Link
US (1) US2984759A (en)
BE (1) BE566011A (en)
DE (1) DE1055584B (en)
FR (1) FR1199522A (en)
GB (1) GB889027A (en)
NL (2) NL226153A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108450A1 (en) * 1982-11-02 1984-05-16 Koninklijke Philips Electronics N.V. Method of manufacturing an electron tube

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1141321B (en) * 1959-10-16 1962-12-20 Philips Nv ÍÀVidikoní type television picture pick-up tubes and method of making them
US3153839A (en) * 1962-01-11 1964-10-27 Rauland Corp Method of forming vacuum seals
GB1143536A (en) * 1965-02-23
GB1143535A (en) * 1965-02-23
US3256455A (en) * 1965-04-26 1966-06-14 Gen Electric Camera tube target window epoxy seal
US3543383A (en) * 1967-02-20 1970-12-01 Gen Electrodynamics Corp Indium seal
DE1915710B2 (en) * 1969-03-27 1971-03-25 METHOD OF MANUFACTURING TELEVISION RECORDING TUBES
US3747173A (en) * 1969-10-15 1973-07-24 Tektronix Inc Method of sealing ceramic to nonmetalic using indium alloy seal
US3767283A (en) * 1970-05-07 1973-10-23 Emi Ltd Improvements in or relating to electron discharge devices
US3870002A (en) * 1970-09-04 1975-03-11 Philips Corp Television camera tube with three electrode focusing lens
US3725711A (en) * 1971-06-01 1973-04-03 Texas Instruments Inc Image pick-up tube support structure for semiconductive target
DE2309626A1 (en) * 1972-02-29 1973-09-20 Nippon Electric Co SEAL FOR A PICTURE RECORDING EARTH
US3904065A (en) * 1973-08-08 1975-09-09 Rca Corp Vacuum seal for envelope portions
US4103203A (en) * 1974-09-09 1978-07-25 Rca Corporation Wafer mounting structure for pickup tube
US4005920A (en) * 1975-07-09 1977-02-01 International Telephone And Telegraph Corporation Vacuum-tight metal-to-metal seal
US3999698A (en) * 1975-08-29 1976-12-28 North American Philips Corporation Method of sealing a pyroelectric target in a vacuum tight envelope
US4159075A (en) * 1977-12-02 1979-06-26 The Singer Company Hermetic bonded seal
FR2399300A1 (en) * 1979-02-01 1979-03-02 Labo Cent Telecommunicat COLD FORMATION PROCESS OF SEALED WELDS BETWEEN METAL PARTS AND APPLICATION OF SUCH PROCEDURE TO ELECTRONIC TUBES
GB2132601B (en) * 1982-12-23 1986-08-20 Ferranti Plc Joining articles of materials of different expansion coefficients
GB2202367A (en) * 1987-03-18 1988-09-21 Philips Electronic Associated Channel plate electron multipliers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2218254A (en) * 1939-09-13 1940-10-15 Eastman Kodak Co Method and apparatus for forming a reflector support on an incandescent lamp
US2436675A (en) * 1945-01-13 1948-02-24 Rca Corp Control grid adjusting method and apparatus
US2654852A (en) * 1951-06-01 1953-10-06 Rca Corp Photoconductive target for cathode-ray devices
US2776472A (en) * 1952-07-24 1957-01-08 Gen Electric Method of making a ceramic-to-metal bond
GB749058A (en) * 1952-12-24 1956-05-16 Cathodeon Ltd Improvements in or relating to television pick-up tubes
NL186169B (en) * 1953-03-25 Union Carbide Corp PROCESS FOR PREPARING POLYMER / POLYOL COMPOSITIONS AND PROCESS FOR PREPARING A POLYURETHANE FOAM PRODUCT.
US2876596A (en) * 1955-11-28 1959-03-10 Rca Corp Glass sealing
US2800710A (en) * 1956-02-01 1957-07-30 Dunn Floyd Method of bonding metal to ceramic

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108450A1 (en) * 1982-11-02 1984-05-16 Koninklijke Philips Electronics N.V. Method of manufacturing an electron tube

Also Published As

Publication number Publication date
NL112549C (en)
US2984759A (en) 1961-05-16
GB889027A (en) 1962-02-07
DE1055584B (en) 1959-04-23
BE566011A (en)
NL226153A (en)

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