FI831665L - Foerfaranden och anordning foer roentgenstraolanalys av snabbroerliga multikomponenta material - Google Patents

Foerfaranden och anordning foer roentgenstraolanalys av snabbroerliga multikomponenta material

Info

Publication number
FI831665L
FI831665L FI831665A FI831665A FI831665L FI 831665 L FI831665 L FI 831665L FI 831665 A FI831665 A FI 831665A FI 831665 A FI831665 A FI 831665A FI 831665 L FI831665 L FI 831665L
Authority
FI
Finland
Prior art keywords
multikonponenta
rental
engineering
analyzed
angle connection
Prior art date
Application number
FI831665A
Other languages
English (en)
Other versions
FI78357B (fi
FI78357C (fi
FI831665A0 (fi
Inventor
Boong Youn Cho
Original Assignee
Accuray 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 Accuray Corp filed Critical Accuray Corp
Publication of FI831665L publication Critical patent/FI831665L/fi
Publication of FI831665A0 publication Critical patent/FI831665A0/fi
Publication of FI78357B publication Critical patent/FI78357B/fi
Application granted granted Critical
Publication of FI78357C publication Critical patent/FI78357C/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/083—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/12—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the material being a flowing fluid or a flowing granular solid

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FI831665A 1981-09-17 1983-05-12 Foerfarande och anordning foer roentgenstraolanalys av snabbroerliga multikomponenta material. FI78357C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US30295981 1981-09-17
US06/302,959 US4815116A (en) 1981-09-17 1981-09-17 Method and apparatus for x-ray analysis of rapidly moving multicomponent materials
US8201029 1982-08-09
PCT/US1982/001029 WO1983001113A1 (en) 1981-09-17 1982-08-09 Methods and apparatus for x-ray analysis of rapidly moving multicomponent materials

Publications (4)

Publication Number Publication Date
FI831665L true FI831665L (fi) 1983-05-12
FI831665A0 FI831665A0 (fi) 1983-05-12
FI78357B FI78357B (fi) 1989-03-31
FI78357C FI78357C (fi) 1989-07-10

Family

ID=23169975

Family Applications (1)

Application Number Title Priority Date Filing Date
FI831665A FI78357C (fi) 1981-09-17 1983-05-12 Foerfarande och anordning foer roentgenstraolanalys av snabbroerliga multikomponenta material.

Country Status (7)

Country Link
US (1) US4815116A (fi)
EP (2) EP0310750A3 (fi)
JP (1) JPS58501480A (fi)
CA (1) CA1202735A (fi)
DE (1) DE3279826D1 (fi)
FI (1) FI78357C (fi)
WO (1) WO1983001113A1 (fi)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5778041A (en) * 1983-10-13 1998-07-07 Honeywell-Measurex Corporation System and process for measuring ash in paper
DE3643764A1 (de) * 1986-12-20 1988-06-30 Lippke Gmbh Co Kg Paul Verfahren zur selektiven fuellstoffmessung an laufenden materialbahnen, insbesondere papierbahnen
US5014288A (en) * 1989-04-20 1991-05-07 Measurex Corporation X-ray coating weight controller and sensor
US5073915A (en) * 1990-04-02 1991-12-17 Beijing Institute Of Nuclear Engineering Densitometer for the on-line concentration measurement of rare earth metals and method
JP2821656B2 (ja) * 1992-10-11 1998-11-05 株式会社堀場製作所 複数条件蛍光ｘ線定性分析方法
US6421415B1 (en) * 1999-05-21 2002-07-16 Metso Paper Automation Oy On-line system for quantitative analysis of multi-component additives and coatings in sheet material
US7564943B2 (en) 2004-03-01 2009-07-21 Spectramet, Llc Method and apparatus for sorting materials according to relative composition
DE102005020567A1 (de) * 2005-04-30 2006-11-09 Katz, Elisabeth Verfahren und Vorrichtung zur Online-Bestimmung des Aschegehalts einer auf einem Födermittel geförderten Substanz und Vorrichtung zur Durchführung einer Online-Analyse
US7376215B2 (en) * 2005-12-27 2008-05-20 Honeywell International Inc. Measurement of ash composition using scanning high voltage X-ray sensor
US8101047B2 (en) * 2008-09-29 2012-01-24 Honeywell International Inc. Method of correcting gypsum crystal water effect on infrared moisture measurement
US8610019B2 (en) * 2009-02-27 2013-12-17 Mineral Separation Technologies Inc. Methods for sorting materials
CN103962317B (zh) * 2010-02-25 2016-05-25 矿物分离技术股份有限公司 材料分选方法
US9114433B2 (en) 2012-01-17 2015-08-25 Mineral Separation Technologies, Inc. Multi-fractional coal sorter and method of use thereof
CN109799250B (zh) * 2019-02-28 2022-04-29 安徽华润金蟾药业股份有限公司 一种中药饮片炮制的灰分在线检测方法及设备

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30884A (en) * 1860-12-11 Improvement in steam-plows
US2445305A (en) * 1944-12-13 1948-07-13 Socony Vacuum Oil Co Inc Radiation detector
US2983819A (en) * 1958-06-05 1961-05-09 Gen Electric Radiation gauge
US3030512A (en) * 1958-11-21 1962-04-17 Gen Electric Monochromator system
CH391122A (de) * 1960-02-06 1965-04-30 Philips Nv Vorrichtung zum Messen des Energiestromes in einem Röntgenstrahlenbündel
US3287560A (en) * 1960-05-17 1966-11-22 Picker X Ray Corp Device for measuring the total radiation energy over a wide spectrum using serially arranged detectors
US3114832A (en) * 1960-07-28 1963-12-17 Radiation Counter Lab Inc X-ray spectroscopic system comprising plural sources, filters, fluorescent radiators, and comparative detectors
US3100261A (en) * 1960-07-29 1963-08-06 Gen Electric X-ray analyzing apparatus wherein two comparative detector channels have different absorption versus frequency characteristics
US3121166A (en) * 1960-10-20 1964-02-11 Carl A Vossberg X-ray apparatus for measuring paper web density
US3366790A (en) * 1964-03-09 1968-01-30 Harry A. Zagorites Nuclear radiation detector comprising multiple ionization chamber with hemisphericalshaped electrodes
US3412249A (en) * 1964-08-04 1968-11-19 Industrial Nucleonics Corp Backscatter thickness measuring gauge utilizing different energy levels of bremsstrahlung and two ionization chambers
US3435220A (en) * 1965-02-26 1969-03-25 Industrial Nucleonics Corp Dual channel radiation gauge for identifying material components
US3417244A (en) * 1966-08-10 1968-12-17 Aluminum Co Of America X-ray thickness gauge with correction for specimen composition
US3525863A (en) * 1967-12-28 1970-08-25 Minnesota Mining & Mfg Differential emission x-ray gauging apparatus and method using two monochromatic x-ray beams of balanced intensity
JPS4816877B1 (fi) * 1968-09-06 1973-05-25
US3581087A (en) * 1968-10-25 1971-05-25 Panametrics X-ray fluorescence measuring system employing balanced x-ray filters and circuit means to vary the effective relative transmission thereof
GB1249795A (en) * 1969-01-27 1971-10-13 Chirana Modrany Method of and apparatus for effecting x-ray analyses
US3843884A (en) * 1971-09-20 1974-10-22 Industrial Nucleonics Corp X-ray gauging method and apparatus with stabilized response
US3904876A (en) * 1974-09-20 1975-09-09 Cons Paper Inc Determination of paper ash content by X-ray absorption analysis
ZA766086B (en) * 1975-10-29 1977-07-27 Atomic Energy Commission Analysis of coal
AU501427B2 (en) * 1975-10-29 1979-06-21 Aust. Atomic Energy Commission Analysis of coal
USRE30884E (en) * 1976-12-17 1982-03-16 Sentrol Systems Ltd. On-line system for monitoring sheet material additives
US4081676A (en) * 1976-12-17 1978-03-28 Sentrol Systems Ltd. On-line system for monitoring sheet material additives
US4168431A (en) * 1978-01-06 1979-09-18 The Kartridg Pak Co. Multiple-level X-ray analysis for determining fat percentage
JPS5594149A (en) * 1979-01-12 1980-07-17 Yokogawa Hokushin Electric Corp Reflecting type ash content meter

Also Published As

Publication number Publication date
WO1983001113A1 (en) 1983-03-31
CA1202735A (en) 1986-04-01
FI78357B (fi) 1989-03-31
EP0310750A2 (en) 1989-04-12
US4815116A (en) 1989-03-21
EP0310750A3 (en) 1989-12-27
EP0088092A4 (en) 1984-02-07
DE3279826D1 (en) 1989-08-24
FI78357C (fi) 1989-07-10
EP0088092B1 (en) 1989-07-19
EP0088092A1 (en) 1983-09-14
JPS58501480A (ja) 1983-09-01
FI831665A0 (fi) 1983-05-12

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: ACCURAY CORPORATION