BR9913056A - Apparatus and method for marking elongated articles - Google Patents

Apparatus and method for marking elongated articles

Info

Publication number
BR9913056A
BR9913056A BR9913056-4A BR9913056A BR9913056A BR 9913056 A BR9913056 A BR 9913056A BR 9913056 A BR9913056 A BR 9913056A BR 9913056 A BR9913056 A BR 9913056A
Authority
BR
Brazil
Prior art keywords
article
marking
reading
marked
station
Prior art date
Application number
BR9913056-4A
Other languages
Portuguese (pt)
Inventor
Jacques Labbe
Sylvain Bilodeau
Original Assignee
Quebec Centre Rech Ind
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 Quebec Centre Rech Ind filed Critical Quebec Centre Rech Ind
Publication of BR9913056A publication Critical patent/BR9913056A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/12—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers
    • G05B19/128—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers the workpiece itself serves as a record carrier, e.g. by its form, by marks or codes on it
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
    • G05B19/4183—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by data acquisition, e.g. workpiece identification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
    • G06K1/121—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by printing code marks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/12—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using a selected wavelength, e.g. to sense red marks and ignore blue marks
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/31—From computer integrated manufacturing till monitoring
    • G05B2219/31304—Identification of workpiece and data for control, inspection, safety, calibration
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/32—Operator till task planning
    • G05B2219/32025—Automatic marking of article
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49302—Part, workpiece, code, tool identification
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49304—Tool identification, code
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

"APARELHO E MéTODO PARA MARCAR ARTIGOS ALONGADOS" Trata-se de um aparelho para marcar artigos alongados tal como madeiras de construção (11) enquanto sendo longitudinalmente transportadas e para proporcionar uma leitura confiável das marcas aplicadas (41, 43, 45, 47) para obter a informação codificada associada relacionada com o artigo. O aparelho compreende uma estação de marcação (10) seguida por uma estação de leitura remota (48). O artigo alongado é transportado em um transportador longitudinal através da estação de marcação (10) que recebe a informação codificada relacionada com o artigo a ser marcado, tal como dados de identificação e/ou de classificação/dimensão. A estação de leitura (48) compreende os pares superior e inferior de dispositivos de jato de tinta luminescente (30) para aplicar um padrão de marca de informação correspondente (41, 43, 45, 47) em cada uma ou em ambas superfícies de cima e de baixo do artigo alongado, padrão de marca de informação este que se estende longitudinalmente em cada uma das superfícies marcadas. Após ser manipulado, o artigo marcado é transferido para um transportador movendo-se transversalmente (49), que transporta o artigo marcado através da estação de leitura que é proporcionada com uma pluralidade de dispositivos de percepção ótica (61, 62, 63, 64), cada um possuindo uma fonte de luz de indução de luminescência, para produzir um sinal de saída corrrespondendo à informação codificada. Um método para mrcação e leitura da informação codificada sobre um artigo alongado garante a identificação confiável do artigo toda vez que o artigo foi virado de cabeça para baixo ao mesmo tempo que sendo manipulado entre as etapas de marcação e de leitura."APPARATUS AND METHOD FOR MARKING ELONGED ARTICLES" It is a device for marking elongated articles such as construction wood (11) while being longitudinally transported and to provide a reliable reading of the applied marks (41, 43, 45, 47) to obtain the associated coded information related to the article. The apparatus comprises a marking station (10) followed by a remote reading station (48). The elongated article is transported on a longitudinal conveyor through the marking station (10) that receives the coded information related to the article to be marked, such as identification and / or classification / dimension data. The reading station (48) comprises the upper and lower pairs of luminescent inkjet devices (30) for applying a corresponding information mark pattern (41, 43, 45, 47) to each or both of the upper surfaces and underneath the elongated article, a pattern of information mark that extends longitudinally on each of the marked surfaces. After being handled, the marked article is transferred to a transverse moving carrier (49), which carries the marked article through the reading station which is provided with a plurality of optical perception devices (61, 62, 63, 64) , each having a luminescence inducing light source, to produce an output signal corresponding to the encoded information. A method for marking and reading encoded information about an elongated article ensures reliable identification of the article every time the article has been turned upside down while being manipulated between the markup and reading steps.

BR9913056-4A 1998-08-20 1999-08-19 Apparatus and method for marking elongated articles BR9913056A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002245412A CA2245412C (en) 1998-08-20 1998-08-20 Apparatus and method for marking elongated articles
PCT/CA1999/000769 WO2000011595A1 (en) 1998-08-20 1999-08-19 Apparatus and method for marking elongated articles

Publications (1)

Publication Number Publication Date
BR9913056A true BR9913056A (en) 2001-05-08

Family

ID=4162754

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9913056-4A BR9913056A (en) 1998-08-20 1999-08-19 Apparatus and method for marking elongated articles

Country Status (7)

Country Link
EP (1) EP1105830A1 (en)
AU (1) AU5366399A (en)
BR (1) BR9913056A (en)
CA (1) CA2245412C (en)
NO (1) NO20010867L (en)
NZ (1) NZ510537A (en)
WO (1) WO2000011595A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBZ20050005A1 (en) * 2005-02-22 2006-08-23 Microtec Srl Method for recognizing, in a processing cycle carried out in succession in a plurality of distinct processing stations, the object to be subjected each time to the respective processing.
AT508824B1 (en) * 2009-09-29 2013-06-15 Durst Phototech Digital Tech METHOD FOR THE UNIQUE IDENTIFICATION OF A PRINTED PART
DE102015212409A1 (en) * 2015-07-02 2017-01-05 Homag Holzbearbeitungssysteme Gmbh Method for coating and marking workpieces
CA2959844A1 (en) 2016-03-01 2017-09-01 Vab Solutions Inc. Tracking system and methods for tracking wood products in a production line

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT962259B (en) * 1971-08-27 1973-12-20 EQUIPMENT FOR SAWING CIRCULAR BLADES
US4172417A (en) 1973-04-18 1979-10-30 Hotchkiss Brandt Sogeme Apparatus for high speed marking of articles
US4220115A (en) * 1978-03-23 1980-09-02 Armstrong Cork Company Lumber marking apparatus
US4392204A (en) 1980-12-01 1983-07-05 Prim David F Lumber marking system
US4638440A (en) 1980-12-22 1987-01-20 Weyerhaeuser Company Feeding and data entry system for lumber trimmer
DE3740070A1 (en) * 1987-11-26 1989-06-08 Zeiss Carl Fa TURN SLEWING DEVICE FOR TEST COOKING OF COORDINATE MEASURING DEVICES
US4924088A (en) 1989-02-28 1990-05-08 George Carman Apparatus for reading information marks
GB2265136A (en) * 1992-03-11 1993-09-22 Trada Technology Limited Marking system
DE4307757A1 (en) * 1993-03-11 1994-09-15 Schmies Gmbh Device for working wooden workpieces with a marking station
SE501650C2 (en) 1994-03-08 1995-04-03 Soliton Elektronik Ab Device and method for detecting defects in wood
FR2722573B1 (en) 1994-07-12 1996-10-04 Centre Techn Bois Ameublement METHOD AND DEVICE FOR RECOGNIZING GEOMETRIC PARTICULARITIES OF PARALLELEPIPEDIC PARTS OF POLYGONAL SECTION
US6122065A (en) 1996-08-12 2000-09-19 Centre De Recherche Industrielle Du Quebec Apparatus and method for detecting surface defects

Also Published As

Publication number Publication date
NO20010867D0 (en) 2001-02-20
CA2245412A1 (en) 2000-02-20
CA2245412C (en) 2001-06-26
WO2000011595A1 (en) 2000-03-02
EP1105830A1 (en) 2001-06-13
NZ510537A (en) 2002-08-28
NO20010867L (en) 2001-03-23
AU5366399A (en) 2000-03-14

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired