SE317128B - - Google Patents

Info

Publication number
SE317128B
SE317128B SE460865A SE460865A SE317128B SE 317128 B SE317128 B SE 317128B SE 460865 A SE460865 A SE 460865A SE 460865 A SE460865 A SE 460865A SE 317128 B SE317128 B SE 317128B
Authority
SE
Sweden
Application number
SE460865A
Inventor
C Granqvist
Original Assignee
Aga Ab
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 Aga Ab filed Critical Aga Ab
Priority to SE460865A priority Critical patent/SE317128B/xx
Priority to GB986966A priority patent/GB1075096A/en
Priority to DE19661516066 priority patent/DE1516066A1/de
Priority to US539497A priority patent/US3412329A/en
Publication of SE317128B publication Critical patent/SE317128B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
    • G01R23/10—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into a train of pulses, which are then counted, i.e. converting the signal into a square wave

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
SE460865A 1964-10-28 1965-04-09 SE317128B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE460865A SE317128B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1965-04-09 1965-04-09
GB986966A GB1075096A (en) 1965-04-09 1966-03-07 Frequency measuring apparatus
DE19661516066 DE1516066A1 (de) 1965-04-09 1966-03-31 Frequenzmessgeraet
US539497A US3412329A (en) 1964-10-28 1966-04-01 Frequency meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE460865A SE317128B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1965-04-09 1965-04-09

Publications (1)

Publication Number Publication Date
SE317128B true SE317128B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1969-11-10

Family

ID=20264574

Family Applications (1)

Application Number Title Priority Date Filing Date
SE460865A SE317128B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1964-10-28 1965-04-09

Country Status (3)

Country Link
DE (1) DE1516066A1 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
GB (1) GB1075096A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
SE (1) SE317128B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2413603C2 (de) * 1974-03-21 1986-01-16 Blaupunkt-Werke Gmbh, 3200 Hildesheim Schaltungsanordnung zum Erkennen von Frequenzen
DE3131892C2 (de) * 1980-08-12 1984-09-06 Mitsubishi Denki K.K., Tokio/Tokyo Frequenztrennvorrichtung

Also Published As

Publication number Publication date
GB1075096A (en) 1967-07-12
DE1516066A1 (de) 1969-09-25

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