SE508013C2 - Förfarande och anordning för skiljande av timmerstockar - Google Patents

Förfarande och anordning för skiljande av timmerstockar

Info

Publication number
SE508013C2
SE508013C2 SE9200206A SE9200206A SE508013C2 SE 508013 C2 SE508013 C2 SE 508013C2 SE 9200206 A SE9200206 A SE 9200206A SE 9200206 A SE9200206 A SE 9200206A SE 508013 C2 SE508013 C2 SE 508013C2
Authority
SE
Sweden
Prior art keywords
logs
measuring field
separated
camera
sorting
Prior art date
Application number
SE9200206A
Other languages
English (en)
Swedish (sv)
Other versions
SE9200206D0 (sv
SE9200206L (sv
Inventor
Bertram Geiger
Rainer Grabher
Original Assignee
Andritz Patentverwaltung
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 Andritz Patentverwaltung filed Critical Andritz Patentverwaltung
Publication of SE9200206D0 publication Critical patent/SE9200206D0/xx
Publication of SE9200206L publication Critical patent/SE9200206L/xx
Publication of SE508013C2 publication Critical patent/SE508013C2/sv

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
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • 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
    • B07C5/12—Sorting according to size characterised by the application to particular articles, not otherwise provided for
    • B07C5/14—Sorting timber or logs, e.g. tree trunks, beams, planks or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/939—Video scanning

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Forests & Forestry (AREA)
  • Sorting Of Articles (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Compounds Of Unknown Constitution (AREA)
SE9200206A 1991-02-08 1992-01-24 Förfarande och anordning för skiljande av timmerstockar SE508013C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0027591A AT398174B (de) 1991-02-08 1991-02-08 Verfahren und vorrichtung zum trennen von entrindeten holzknüppeln

Publications (3)

Publication Number Publication Date
SE9200206D0 SE9200206D0 (sv) 1992-01-24
SE9200206L SE9200206L (sv) 1992-08-09
SE508013C2 true SE508013C2 (sv) 1998-08-10

Family

ID=3486219

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200206A SE508013C2 (sv) 1991-02-08 1992-01-24 Förfarande och anordning för skiljande av timmerstockar

Country Status (7)

Country Link
US (2) US5335790A (fi)
AT (1) AT398174B (fi)
CA (1) CA2060845C (fi)
DE (1) DE4202168C2 (fi)
FI (1) FI116276B (fi)
NO (1) NO303971B1 (fi)
SE (1) SE508013C2 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE2151276A1 (sv) * 2021-10-20 2023-04-21 Renholmen Ab Automatiskt virkessorteringsverk

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ITVR20070104A1 (it) * 2007-07-27 2009-01-28 Microtec Srl Metodo per valutare la qualita' di frutti
US8186399B2 (en) * 2008-03-10 2012-05-29 Unilin Flooring Nc Llc Automated floor board texturing cell and method
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CA2780202C (en) 2012-06-19 2014-11-18 Centre De Recherche Industrielle Du Quebec Method and system for detecting the quality of debarking at the surface of a wooden log
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US10580126B1 (en) 2016-01-14 2020-03-03 Wein Holding LLC Automated system and method for lumber analysis
SE540024C2 (sv) * 2016-06-29 2018-02-27 C Gunnarssons Verkst Ab Förfarande för flödesoptimering i en anläggning för hantering av virkesstycken
US10493636B1 (en) 2016-09-26 2019-12-03 Wein Holding LLC Automated system and method for lumber picking
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE2151276A1 (sv) * 2021-10-20 2023-04-21 Renholmen Ab Automatiskt virkessorteringsverk
WO2023068979A1 (en) * 2021-10-20 2023-04-27 Renholmen Ab An automatic wood sorting facility

Also Published As

Publication number Publication date
CA2060845A1 (en) 1992-08-09
CA2060845C (en) 2000-09-12
SE9200206D0 (sv) 1992-01-24
ATA27591A (de) 1994-02-15
SE9200206L (sv) 1992-08-09
DE4202168C2 (de) 1995-10-12
US5544757A (en) 1996-08-13
NO920512L (no) 1992-08-10
AT398174B (de) 1994-10-25
FI920524A (fi) 1992-08-09
NO303971B1 (no) 1998-10-05
NO920512D0 (no) 1992-02-07
FI920524A0 (fi) 1992-02-07
US5335790A (en) 1994-08-09
FI116276B (fi) 2005-10-31
DE4202168A1 (de) 1992-08-13

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