GB488655A - Improvements in or relating to supply arrangements for cathode ray tubes - Google Patents

Improvements in or relating to supply arrangements for cathode ray tubes

Info

Publication number
GB488655A
GB488655A GB33946/36A GB3394636A GB488655A GB 488655 A GB488655 A GB 488655A GB 33946/36 A GB33946/36 A GB 33946/36A GB 3394636 A GB3394636 A GB 3394636A GB 488655 A GB488655 A GB 488655A
Authority
GB
United Kingdom
Prior art keywords
relating
cathode ray
ray tubes
supply arrangements
arrangements
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
GB33946/36A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB33946/36A priority Critical patent/GB488655A/en
Priority to US182655A priority patent/US2246291A/en
Publication of GB488655A publication Critical patent/GB488655A/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
    • H04N3/20—Prevention of damage to cathode-ray tubes in the event of failure of scanning

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
GB33946/36A 1936-12-10 1936-12-10 Improvements in or relating to supply arrangements for cathode ray tubes Expired GB488655A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB33946/36A GB488655A (en) 1936-12-10 1936-12-10 Improvements in or relating to supply arrangements for cathode ray tubes
US182655A US2246291A (en) 1936-12-10 1937-12-31 Cathode-ray tube circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33946/36A GB488655A (en) 1936-12-10 1936-12-10 Improvements in or relating to supply arrangements for cathode ray tubes

Publications (1)

Publication Number Publication Date
GB488655A true GB488655A (en) 1938-07-11

Family

ID=10359419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33946/36A Expired GB488655A (en) 1936-12-10 1936-12-10 Improvements in or relating to supply arrangements for cathode ray tubes

Country Status (2)

Country Link
US (1) US2246291A (en)
GB (1) GB488655A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968817C (en) * 1951-09-24 1958-04-03 Philips Nv Protection circuit for the picture tube of a television receiver with a permanent magnet

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588652A (en) * 1951-02-17 1952-03-11 Rca Corp High-voltage supply

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968817C (en) * 1951-09-24 1958-04-03 Philips Nv Protection circuit for the picture tube of a television receiver with a permanent magnet

Also Published As

Publication number Publication date
US2246291A (en) 1941-06-17

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