JPS587938B1 - - Google Patents

Info

Publication number
JPS587938B1
JPS587938B1 JP47044515A JP4451572A JPS587938B1 JP S587938 B1 JPS587938 B1 JP S587938B1 JP 47044515 A JP47044515 A JP 47044515A JP 4451572 A JP4451572 A JP 4451572A JP S587938 B1 JPS587938 B1 JP S587938B1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP47044515A
Other languages
Japanese (ja)
Inventor
John Joseph Howarth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell Measurex Corp
Original Assignee
Measurex Corp
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 Measurex Corp filed Critical Measurex Corp
Publication of JPS587938B1 publication Critical patent/JPS587938B1/ja
Pending legal-status Critical Current

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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/86—Investigating moving sheets
    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3554—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for determining moisture content
    • G01N21/3559—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for determining moisture content in sheets, e.g. in paper
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/34—Paper
    • G01N33/346—Paper sheets
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/36—Analysing materials by measuring the density or specific gravity, e.g. determining quantity of moisture

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
JP47044515A 1971-05-06 1972-05-04 Pending JPS587938B1 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14076271A 1971-05-06 1971-05-06

Publications (1)

Publication Number Publication Date
JPS587938B1 true JPS587938B1 (fi) 1983-02-14

Family

ID=22492695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47044515A Pending JPS587938B1 (fi) 1971-05-06 1972-05-04

Country Status (7)

Country Link
JP (1) JPS587938B1 (fi)
CA (1) CA947106A (fi)
CH (1) CH553977A (fi)
FI (1) FI56078C (fi)
GB (1) GB1367193A (fi)
NO (1) NO146451C (fi)
SU (1) SU772499A3 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11021807B2 (en) 2018-02-02 2021-06-01 Marui Galvanizing Co., Ltd. Electrolytic polishing method and device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015013140A1 (de) 2015-10-13 2017-04-13 Blue Ocean Nova AG Vorrichtung für die automatisierte Analyse von Feststoffen oder Fluiden

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080789A (en) * 1960-07-01 1963-03-12 Technicon Instr Flow cells
US3319071A (en) * 1964-11-27 1967-05-09 Gen Motors Corp Infrared gas analysis absorption chamber having a highly reflective specular internal surface
US3414354A (en) * 1964-10-28 1968-12-03 Perkin Elmer Corp Raman spectrometers
GB1325753A (en) * 1969-11-06 1973-08-08 Baxter Laboratories Inc Testing radiation absorption characteristics

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080789A (en) * 1960-07-01 1963-03-12 Technicon Instr Flow cells
US3414354A (en) * 1964-10-28 1968-12-03 Perkin Elmer Corp Raman spectrometers
US3319071A (en) * 1964-11-27 1967-05-09 Gen Motors Corp Infrared gas analysis absorption chamber having a highly reflective specular internal surface
GB1325753A (en) * 1969-11-06 1973-08-08 Baxter Laboratories Inc Testing radiation absorption characteristics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11021807B2 (en) 2018-02-02 2021-06-01 Marui Galvanizing Co., Ltd. Electrolytic polishing method and device

Also Published As

Publication number Publication date
DE2221993B2 (de) 1977-03-24
GB1367193A (en) 1974-09-18
NO146451C (no) 1982-09-29
NO146451B (no) 1982-06-21
FI56078B (fi) 1979-07-31
SU772499A3 (ru) 1980-10-15
FI56078C (fi) 1979-11-12
DE2221993A1 (de) 1972-11-23
CA947106A (en) 1974-05-14
CH553977A (fr) 1974-09-13

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