AU5880880A - Scanning apparatus - Google Patents

Scanning apparatus

Info

Publication number
AU5880880A
AU5880880A AU58808/80A AU5880880A AU5880880A AU 5880880 A AU5880880 A AU 5880880A AU 58808/80 A AU58808/80 A AU 58808/80A AU 5880880 A AU5880880 A AU 5880880A AU 5880880 A AU5880880 A AU 5880880A
Authority
AU
Australia
Prior art keywords
scanning apparatus
scanning
Prior art date
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.)
Abandoned
Application number
AU58808/80A
Inventor
Albert Peter Hawkins
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.)
Sphere Investments Ltd
Original Assignee
Sphere Investments Ltd
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 Sphere Investments Ltd filed Critical Sphere Investments Ltd
Publication of AU5880880A publication Critical patent/AU5880880A/en
Abandoned 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6456—Spatial resolved fluorescence measurements; Imaging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
    • B07C5/3427—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain by changing or intensifying the optical properties prior to scanning, e.g. by inducing fluorescence under UV or x-radiation, subjecting the material to a chemical reaction
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
AU58808/80A 1979-06-19 1980-05-27 Scanning apparatus Abandoned AU5880880A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA793031 1979-06-19
ZA793031 1979-06-19

Publications (1)

Publication Number Publication Date
AU5880880A true AU5880880A (en) 1981-01-08

Family

ID=25574120

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58808/80A Abandoned AU5880880A (en) 1979-06-19 1980-05-27 Scanning apparatus

Country Status (7)

Country Link
JP (1) JPS5612537A (en)
AU (1) AU5880880A (en)
DE (1) DE3022750A1 (en)
FI (1) FI801933A (en)
FR (1) FR2459472A1 (en)
GB (1) GB2052736A (en)
SE (1) SE8004256L (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60250281A (en) * 1984-05-26 1985-12-10 Fujitec Co Ltd State monitor apparatus
WO1986004988A1 (en) * 1985-02-20 1986-08-28 Commonwealth Scientific And Industrial Research Or Fluorimetric arrangement
JPH04309Y2 (en) * 1986-05-16 1992-01-07
JP2552270B2 (en) * 1986-11-26 1996-11-06 松下電工株式会社 Person detection device
DE68911800T2 (en) * 1988-09-08 1994-04-14 De Beers Ind Diamond Sorting device.
DE4140513C1 (en) * 1991-12-09 1993-07-01 Horst 4790 Paderborn De Hager
US5419438A (en) * 1993-11-24 1995-05-30 Simco/Ramic Corporation Apparatus and method for sorting post-consumer articles according to PVC content
EA010956B1 (en) * 2004-09-07 2008-12-30 Петромодел Эхф Apparatus and method for analysis of size, form and angularity and for compositional analysis of mineral and rock particles
DE102005036796A1 (en) * 2005-08-02 2007-02-08 Krones Ag Apparatus and method for detecting bottle characteristics
DE102011054659A1 (en) * 2011-10-20 2013-04-25 AeroMegt GmbH Method and device for measuring aerosols in a large volume flow
DE102011056611A1 (en) 2011-12-19 2013-06-20 Taurus Instruments Gmbh Method for determining a particle property and for classifying a particle charge and device for carrying out the method

Also Published As

Publication number Publication date
FR2459472A1 (en) 1981-01-09
DE3022750A1 (en) 1981-01-22
JPS5612537A (en) 1981-02-06
GB2052736A (en) 1981-01-28
FI801933A (en) 1980-12-20
SE8004256L (en) 1980-12-20
FR2459472B3 (en) 1982-04-30

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