RU2020131707A3 - - Google Patents

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Publication number
RU2020131707A3
RU2020131707A3 RU2020131707A RU2020131707A RU2020131707A3 RU 2020131707 A3 RU2020131707 A3 RU 2020131707A3 RU 2020131707 A RU2020131707 A RU 2020131707A RU 2020131707 A RU2020131707 A RU 2020131707A RU 2020131707 A3 RU2020131707 A3 RU 2020131707A3
Authority
RU
Russia
Application number
RU2020131707A
Other languages
Russian (ru)
Other versions
RU2020131707A (en
RU2770143C2 (en
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 filed Critical
Priority to RU2020131707A priority Critical patent/RU2770143C2/en
Priority to PCT/RU2021/050313 priority patent/WO2022066061A1/en
Publication of RU2020131707A3 publication Critical patent/RU2020131707A3/ru
Publication of RU2020131707A publication Critical patent/RU2020131707A/en
Application granted granted Critical
Publication of RU2770143C2 publication Critical patent/RU2770143C2/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
    • G01D5/35306—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using an interferometer arrangement
    • G01D5/35325—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using an interferometer arrangement using interferometer with two arms in reflection, e.g. Mickelson interferometer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Transform (AREA)
  • Geophysics And Detection Of Objects (AREA)
RU2020131707A 2020-09-28 2020-09-28 Fencing with a mobile element with an end fibre-optic sensor of a fibre-optic security detector placed thereon RU2770143C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RU2020131707A RU2770143C2 (en) 2020-09-28 2020-09-28 Fencing with a mobile element with an end fibre-optic sensor of a fibre-optic security detector placed thereon
PCT/RU2021/050313 WO2022066061A1 (en) 2020-09-28 2021-09-28 Fence with an optical fibre end sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2020131707A RU2770143C2 (en) 2020-09-28 2020-09-28 Fencing with a mobile element with an end fibre-optic sensor of a fibre-optic security detector placed thereon

Publications (3)

Publication Number Publication Date
RU2020131707A3 true RU2020131707A3 (en) 2022-03-28
RU2020131707A RU2020131707A (en) 2022-03-28
RU2770143C2 RU2770143C2 (en) 2022-04-14

Family

ID=80846832

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2020131707A RU2770143C2 (en) 2020-09-28 2020-09-28 Fencing with a mobile element with an end fibre-optic sensor of a fibre-optic security detector placed thereon

Country Status (2)

Country Link
RU (1) RU2770143C2 (en)
WO (1) WO2022066061A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008003071A2 (en) * 2006-06-29 2008-01-03 The Board Of Trustees Of The Leland Stanford Junior University Fiber optic sensor using a bragg fiber
US9052291B2 (en) * 2010-01-29 2015-06-09 Zhejiang University Optical sensor based on a broadband light source and cascaded waveguide filters
GB201503861D0 (en) * 2015-03-06 2015-04-22 Silixa Ltd Method and apparatus for optical sensing
RU172554U1 (en) * 2016-11-02 2017-07-12 ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ НАУЧНО-ПРОИЗВОДСТВЕННОЕ ПРЕДПРИЯТИЕ "АВТОМАТИКА-С" (ООО НПП "Автоматика-С") End Fiber Detector

Also Published As

Publication number Publication date
WO2022066061A1 (en) 2022-03-31
RU2020131707A (en) 2022-03-28
RU2770143C2 (en) 2022-04-14

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