AT263148B - Digital control arrangement with frequency and time proportional signals using a presettable counter - Google Patents

Digital control arrangement with frequency and time proportional signals using a presettable counter

Info

Publication number
AT263148B
AT263148B AT479566A AT479566A AT263148B AT 263148 B AT263148 B AT 263148B AT 479566 A AT479566 A AT 479566A AT 479566 A AT479566 A AT 479566A AT 263148 B AT263148 B AT 263148B
Authority
AT
Austria
Prior art keywords
frequency
digital control
control arrangement
time proportional
presettable counter
Prior art date
Application number
AT479566A
Other languages
German (de)
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT263148B publication Critical patent/AT263148B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B1/00—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values
    • G05B1/01—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric
    • G05B1/02—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric for comparing analogue signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/02—Input circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Feedback Control In General (AREA)
AT479566A 1965-05-22 1966-05-20 Digital control arrangement with frequency and time proportional signals using a presettable counter AT263148B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP36866A DE1297366B (en) 1965-05-22 1965-05-22 Control arrangement with frequency- and time-proportional signals, in which the actual values are represented by frequency-analog signals and the target values are set numerically

Publications (1)

Publication Number Publication Date
AT263148B true AT263148B (en) 1968-07-10

Family

ID=7374982

Family Applications (1)

Application Number Title Priority Date Filing Date
AT479566A AT263148B (en) 1965-05-22 1966-05-20 Digital control arrangement with frequency and time proportional signals using a presettable counter

Country Status (8)

Country Link
JP (1) JPS4513770B1 (en)
AT (1) AT263148B (en)
BE (1) BE681352A (en)
CH (1) CH455012A (en)
DE (1) DE1297366B (en)
FR (1) FR1482292A (en)
GB (1) GB1143424A (en)
NL (1) NL6606711A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2404255C2 (en) * 1974-01-30 1984-12-20 Philips Patentverwaltung Gmbh, 2000 Hamburg Electrical control device
US5264533A (en) * 1988-06-16 1993-11-23 Basf Aktiengesellschaft Benzophenone derivatives and their preparation
DE10008842C1 (en) 2000-02-25 2001-06-28 Beiersdorf Ag Method of reducing flow viscosity of polyacrylate composition, used as adhesive, involves mixing (co)polyacrylate(s) with (co)polyacrylate(s) with lower molecular weight and ultraviolet-curable functional groups
DE10148731A1 (en) 2001-10-02 2003-04-17 Tesa Ag Pressure-sensitive polyacrylates

Also Published As

Publication number Publication date
FR1482292A (en) 1967-05-26
GB1143424A (en) 1969-02-19
CH455012A (en) 1968-04-30
NL6606711A (en) 1966-11-23
BE681352A (en) 1966-11-21
JPS4513770B1 (en) 1970-05-18
DE1297366B (en) 1969-06-12

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