GB2232765B - Method and device for scanning an object - Google Patents

Method and device for scanning an object

Info

Publication number
GB2232765B
GB2232765B GB9015071A GB9015071A GB2232765B GB 2232765 B GB2232765 B GB 2232765B GB 9015071 A GB9015071 A GB 9015071A GB 9015071 A GB9015071 A GB 9015071A GB 2232765 B GB2232765 B GB 2232765B
Authority
GB
United Kingdom
Prior art keywords
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.)
Expired - Fee Related
Application number
GB9015071A
Other versions
GB2232765A (en
GB9015071D0 (en
Inventor
Johan Forssblad
Per Andersson
Bo Lindberg
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.)
EMVE I AASTORP AB
Original Assignee
EMVE I AASTORP AB
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 EMVE I AASTORP AB filed Critical EMVE I AASTORP AB
Publication of GB9015071D0 publication Critical patent/GB9015071D0/en
Publication of GB2232765A publication Critical patent/GB2232765A/en
Application granted granted Critical
Publication of GB2232765B publication Critical patent/GB2232765B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B07C5/04—Sorting according to size
    • B07C5/10—Sorting according to size measured by light-responsive means
    • 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
    • B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G9/00—Methods of, or apparatus for, the determination of weight, not provided for in groups G01G1/00 - G01G7/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB9015071A 1988-01-12 1989-01-12 Method and device for scanning an object Expired - Fee Related GB2232765B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8800074A SE462696B (en) 1988-01-12 1988-01-12 SET AND DEVICE FOR DETERMINING AN APPROXIMATE, THREE-DIMENSIONAL IMAGE OF A PURPOSE
PCT/SE1989/000006 WO1989006782A1 (en) 1988-01-12 1989-01-12 Method and device for scanning an object

Publications (3)

Publication Number Publication Date
GB9015071D0 GB9015071D0 (en) 1990-10-03
GB2232765A GB2232765A (en) 1990-12-19
GB2232765B true GB2232765B (en) 1992-05-06

Family

ID=20371040

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9015071A Expired - Fee Related GB2232765B (en) 1988-01-12 1989-01-12 Method and device for scanning an object

Country Status (6)

Country Link
DK (1) DK159190A (en)
FI (1) FI903480A0 (en)
GB (1) GB2232765B (en)
NL (1) NL8920012A (en)
SE (1) SE462696B (en)
WO (1) WO1989006782A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19527147A1 (en) * 1994-10-10 1996-04-11 Laeis & Bucher Gmbh Quality testing of shaped parts produced according to desired shape e.g. in moulding machine esp. shaping press for granular masses
FR2732626B1 (en) * 1995-04-06 1997-07-04 Materiel Arboriculture ANALYSIS DEVICE FOR AUTOMATIC SORTING OF PRODUCTS, ESPECIALLY FRUITS AND VEGETABLES
DE10036095A1 (en) * 2000-07-25 2002-05-02 Vitronic Dr Ing Stein Bildvera Device for the detection or monitoring of moving processes
NZ506489A (en) * 2000-08-22 2002-10-25 Sealed Air Nz Ltd Automatic information acquisition of meat cuts and the resulting diversion to the relevant packaging stations
DE102006055431B4 (en) * 2006-11-22 2008-10-30 Dr. August Oetker Nahrungsmittel Kg Method and device for determining the mass of piece goods on a conveyor
US8812149B2 (en) 2011-02-24 2014-08-19 Mss, Inc. Sequential scanning of multiple wavelengths

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2127751C3 (en) * 1971-06-04 1974-08-01 Exatest Messtechnik Gmbh, 5090 Leverkusen Method and arrangement for determining the diameter of an object with a round cross-sectional shape by means of periodic photoelectric scanning
SE376968B (en) * 1973-10-12 1975-06-16 Aga Ab
DE2434829C3 (en) * 1974-07-19 1978-11-09 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Light electronic device for measuring the length or width of an object
SE414225B (en) * 1978-12-01 1980-07-14 Harald Kleinhuber Arrangement for dimension measuring by means of a laser beam

Also Published As

Publication number Publication date
SE8800074D0 (en) 1988-01-12
FI903480A0 (en) 1990-07-10
NL8920012A (en) 1990-10-01
DK159190D0 (en) 1990-07-02
SE462696B (en) 1990-08-13
DK159190A (en) 1990-07-12
GB2232765A (en) 1990-12-19
SE8800074L (en) 1989-07-13
GB9015071D0 (en) 1990-10-03
WO1989006782A1 (en) 1989-07-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930112