[go: up one dir, main page]

FR801369A - Method and device for supplying cathode ray tubes used in television - Google Patents

Method and device for supplying cathode ray tubes used in television

Info

Publication number
FR801369A
FR801369A FR801369DA FR801369A FR 801369 A FR801369 A FR 801369A FR 801369D A FR801369D A FR 801369DA FR 801369 A FR801369 A FR 801369A
Authority
FR
France
Prior art keywords
television
cathode ray
ray tubes
tubes used
supplying cathode
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.)
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 FR801369A publication Critical patent/FR801369A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
FR801369D 1935-02-18 1936-01-28 Method and device for supplying cathode ray tubes used in television Expired FR801369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE474434X 1935-02-18

Publications (1)

Publication Number Publication Date
FR801369A true FR801369A (en) 1936-08-03

Family

ID=6541719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801369D Expired FR801369A (en) 1935-02-18 1936-01-28 Method and device for supplying cathode ray tubes used in television

Country Status (4)

Country Link
US (1) US2188647A (en)
FR (1) FR801369A (en)
GB (1) GB474434A (en)
NL (1) NL45436C (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE756668C (en) * 1939-06-21 1954-01-25 Lorenz C Ag Line tilt generator
US2431051A (en) * 1943-05-08 1947-11-18 Rca Corp Power supply system
US2459319A (en) * 1944-10-11 1949-01-18 Rca Corp Cathode-ray oscilloscope
US2440787A (en) * 1945-08-09 1948-05-04 Rca Corp Television tube control system having interconnected deflecting coil and accelerating electrode
US2756417A (en) * 1945-12-11 1956-07-24 Everhard H B Bartelink Radar system
DE959024C (en) * 1946-04-17 1957-02-07 N V Philips' Gloeilampenfabneken Eindhoven (Niederlande) Circuit arrangement for generating a DC voltage for feeding a cathode ray tubes
US2440538A (en) * 1946-04-26 1948-04-27 Gen Electric Portable cathode-ray oscilloscope
US2559078A (en) * 1946-08-10 1951-07-03 Rca Corp Television system
US2443030A (en) * 1946-11-09 1948-06-08 Gen Electric Picture size control circuit for television receivers
BE491736A (en) * 1948-10-26
US2655615A (en) * 1950-06-22 1953-10-13 Du Mont Allen B Lab Inc Television circuit
US2588652A (en) * 1951-02-17 1952-03-11 Rca Corp High-voltage supply
US2588659A (en) * 1951-03-22 1952-03-11 Rca Corp High-voltage supply
US2648027A (en) * 1951-09-04 1953-08-04 Du Mont Allen B Lab Inc Beam-intensity controlling circuit for cathode-ray oscillograph
US2714176A (en) * 1952-06-28 1955-07-26 Rca Corp Beam-controlling systems for multibeam cathode ray tubes
US2879447A (en) * 1954-06-18 1959-03-24 Rca Corp Adjustable voltage supplies

Also Published As

Publication number Publication date
US2188647A (en) 1940-01-30
NL45436C (en)
GB474434A (en) 1937-10-26

Similar Documents

Publication Publication Date Title
FR801369A (en) Method and device for supplying cathode ray tubes used in television
CH237893A (en) Method and device for reproducing a television picture with a cathode ray tube and a separate light source.
FR811834A (en) Method and device for commissioning cathode ray tubes
FR808840A (en) Electronic ray tube for television
FR820389A (en) Method and device for hammer stretching
FR830297A (en) Method and device for anesthesia
FR773683A (en) Device applicable to cathode ray tubes
FR641134A (en) Method and apparatus for the use of Lenard cathode ray lamps
FR803615A (en) Device for protecting the fluorescent screen in cathode ray tubes against scorching
FR817490A (en) High voltage chi ray tube support and feed device
FR808262A (en) Method and device for testing high voltage insulation
FR834470A (en) Method and device for activating cathodes of cathode ray tubes
FR46057E (en) Method and device for coupling cathode ray lamps or tubes
FR47033E (en) Method and apparatus for transferring a volatile liquid
FR806952A (en) Cathode ray television device with adjustable picture point tube
FR807499A (en) Method and device for ultra-selective reception television
FR790837A (en) X-ray tube feeder
FR818747A (en) X-ray tube support and feed device
FR762393A (en) Cathode ray tubes and method of using such tubes
FR799866A (en) Method and device for receiving images and sounds by television
FR766079A (en) Television method and device
FR788082A (en) Method and device for supplying ink to printing machines
FR798329A (en) Method and device for receiving images or television
FR807485A (en) Method and device for simultaneous transmission and successive television on reception
FR769003A (en) Television method and device