FI20206219A1 - Prosessin seuranta ohuella mittapäällä - Google Patents

Prosessin seuranta ohuella mittapäällä Download PDF

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Publication number
FI20206219A1
FI20206219A1 FI20206219A FI20206219A FI20206219A1 FI 20206219 A1 FI20206219 A1 FI 20206219A1 FI 20206219 A FI20206219 A FI 20206219A FI 20206219 A FI20206219 A FI 20206219A FI 20206219 A1 FI20206219 A1 FI 20206219A1
Authority
FI
Finland
Prior art keywords
probe
refractometer
thin
less
centimeters
Prior art date
Application number
FI20206219A
Other languages
English (en)
Swedish (sv)
Inventor
Jan Kåhre
Original Assignee
Kaahre Jan
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 Kaahre Jan filed Critical Kaahre Jan
Priority to FI20215647A priority Critical patent/FI20215647A1/fi
Priority to FI20215648A priority patent/FI20215648A1/fi
Priority to DE102021117542.9A priority patent/DE102021117542A1/de
Priority to DE102021117543.7A priority patent/DE102021117543A1/de
Priority to US17/390,380 priority patent/US20220034803A1/en
Priority to US17/390,388 priority patent/US20220034804A1/en
Publication of FI20206219A1 publication Critical patent/FI20206219A1/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/43—Refractivity; Phase-affecting properties, e.g. optical path length by measuring critical angle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/4133—Refractometers, e.g. differential
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Keksinnön suoritusmuodot koskevat mittapäältään ohutta refraktometrirakennetta (TPR), jossa on kamera (Camera) sylinterimäisen mittapään kuoren sisällä järjestettynä ja sovitettuna lähettämään optinen kuva mittapään ulkopuolelle sähköisenä signaalina (Electrical Cable).
FI20206219A 2020-07-31 2020-11-30 Prosessin seuranta ohuella mittapäällä FI20206219A1 (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20215647A FI20215647A1 (fi) 2020-07-31 2021-06-03 Optinen yleismittari
FI20215648A FI20215648A1 (fi) 2020-07-31 2021-06-03 Refraktometri
DE102021117542.9A DE102021117542A1 (de) 2020-07-31 2021-07-07 Optisches multimeter
DE102021117543.7A DE102021117543A1 (de) 2020-07-31 2021-07-07 Refraktometer
US17/390,380 US20220034803A1 (en) 2020-07-31 2021-07-30 Optical multimeter
US17/390,388 US20220034804A1 (en) 2020-07-31 2021-07-30 Refractometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20205777A FI20205777A1 (fi) 2020-07-31 2020-07-31 Refraktometri

Publications (1)

Publication Number Publication Date
FI20206219A1 true FI20206219A1 (fi) 2022-02-01

Family

ID=80854513

Family Applications (2)

Application Number Title Priority Date Filing Date
FI20205777A FI20205777A1 (fi) 2020-07-31 2020-07-31 Refraktometri
FI20206219A FI20206219A1 (fi) 2020-07-31 2020-11-30 Prosessin seuranta ohuella mittapäällä

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FI20205777A FI20205777A1 (fi) 2020-07-31 2020-07-31 Refraktometri

Country Status (1)

Country Link
FI (2) FI20205777A1 (fi)

Also Published As

Publication number Publication date
FI20205777A1 (fi) 2022-02-01

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