NO150138C - Fremgangsmaate og anordning for overvaakning av et omraade med varsel- eller beskyttelsessoner - Google Patents

Fremgangsmaate og anordning for overvaakning av et omraade med varsel- eller beskyttelsessoner

Info

Publication number
NO150138C
NO150138C NO790895A NO790895A NO150138C NO 150138 C NO150138 C NO 150138C NO 790895 A NO790895 A NO 790895A NO 790895 A NO790895 A NO 790895A NO 150138 C NO150138 C NO 150138C
Authority
NO
Norway
Prior art keywords
alert
monitoring
procedure
protection zone
zone area
Prior art date
Application number
NO790895A
Other languages
English (en)
Norwegian (no)
Other versions
NO150138B (no
NO790895L (no
Inventor
Walter Mehnert
Original Assignee
Zellweger Uster Ag
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 Zellweger Uster Ag filed Critical Zellweger Uster Ag
Publication of NO790895L publication Critical patent/NO790895L/no
Publication of NO150138B publication Critical patent/NO150138B/no
Publication of NO150138C publication Critical patent/NO150138C/no

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
    • G08B13/187—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interference of a radiation field
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/04—Systems determining the presence of a target
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Burglar Alarm Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
NO790895A 1978-04-28 1979-03-16 Fremgangsmaate og anordning for overvaakning av et omraade med varsel- eller beskyttelsessoner NO150138C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2818942A DE2818942C2 (de) 1978-04-28 1978-04-28 Verfahren zur Raumüberwachung und Vorrichtung zur Durchführung des Verfahrens

Publications (3)

Publication Number Publication Date
NO790895L NO790895L (no) 1979-10-30
NO150138B NO150138B (no) 1984-05-14
NO150138C true NO150138C (no) 1984-08-22

Family

ID=6038360

Family Applications (1)

Application Number Title Priority Date Filing Date
NO790895A NO150138C (no) 1978-04-28 1979-03-16 Fremgangsmaate og anordning for overvaakning av et omraade med varsel- eller beskyttelsessoner

Country Status (13)

Country Link
US (1) US4319332A (da)
JP (1) JPS54143097A (da)
AU (1) AU525309B2 (da)
CH (1) CH641583A5 (da)
DE (1) DE2818942C2 (da)
DK (1) DK158172C (da)
FI (1) FI791077A7 (da)
FR (1) FR2424594A1 (da)
GB (1) GB2021893B (da)
IT (1) IT1162623B (da)
NL (1) NL7902139A (da)
NO (1) NO150138C (da)
SE (1) SE7903699L (da)

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Also Published As

Publication number Publication date
DE2818942A1 (de) 1979-11-08
GB2021893B (en) 1982-09-15
IT1162623B (it) 1987-04-01
JPS54143097A (en) 1979-11-07
NO150138B (no) 1984-05-14
CH641583A5 (de) 1984-02-29
FR2424594A1 (fr) 1979-11-23
NL7902139A (nl) 1979-10-30
GB2021893A (en) 1979-12-05
AU525309B2 (en) 1982-10-28
IT7948600A0 (it) 1979-04-03
SE7903699L (sv) 1979-10-29
DK158172B (da) 1990-04-02
AU4659879A (en) 1979-11-01
US4319332A (en) 1982-03-09
DE2818942C2 (de) 1986-03-27
FR2424594B1 (da) 1984-06-29
NO790895L (no) 1979-10-30
DK158172C (da) 1990-09-17
FI791077A7 (fi) 1981-01-01
DK176279A (da) 1979-10-29

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