GB821243A - Cathode-ray oscillographs - Google Patents

Cathode-ray oscillographs

Info

Publication number
GB821243A
GB821243A GB1391856A GB1391856A GB821243A GB 821243 A GB821243 A GB 821243A GB 1391856 A GB1391856 A GB 1391856A GB 1391856 A GB1391856 A GB 1391856A GB 821243 A GB821243 A GB 821243A
Authority
GB
United Kingdom
Prior art keywords
cathode
ray oscillographs
ray
oscillographs
deflections
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
GB1391856A
Inventor
Colin Hector Wil Brookes-Smith
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.)
Southern Instruments Ltd
Original Assignee
Southern Instruments Ltd
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 Southern Instruments Ltd filed Critical Southern Instruments Ltd
Priority to GB1391856A priority Critical patent/GB821243A/en
Publication of GB821243A publication Critical patent/GB821243A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/204—Using means for generating permanent registrations, e.g. photographs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)

Abstract

821,243. Recording-apparatus. SOUTHERN INSTRUMENTS Ltd. May 9, 1957 [May 4, 1956], No. 13918/56. Drawings to Specification. Class 106 (4). [Also in Groups XX and XL (c)] A record of the variations with time of physical quantities is made by photographing the analogous deflections on cathode-ray tubes on to a film carried on a rotating drum, Fig. 1 (not shown).
GB1391856A 1956-05-04 1956-05-04 Cathode-ray oscillographs Expired GB821243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1391856A GB821243A (en) 1956-05-04 1956-05-04 Cathode-ray oscillographs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1391856A GB821243A (en) 1956-05-04 1956-05-04 Cathode-ray oscillographs

Publications (1)

Publication Number Publication Date
GB821243A true GB821243A (en) 1959-10-07

Family

ID=10031759

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1391856A Expired GB821243A (en) 1956-05-04 1956-05-04 Cathode-ray oscillographs

Country Status (1)

Country Link
GB (1) GB821243A (en)

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