CA1011425A - Producing signals denoting location of edges of a finished surface on a partly finished workpiece - Google Patents

Producing signals denoting location of edges of a finished surface on a partly finished workpiece

Info

Publication number
CA1011425A
CA1011425A CA193,315A CA193315A CA1011425A CA 1011425 A CA1011425 A CA 1011425A CA 193315 A CA193315 A CA 193315A CA 1011425 A CA1011425 A CA 1011425A
Authority
CA
Canada
Prior art keywords
edges
finished
producing signals
partly
signals denoting
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
Application number
CA193,315A
Other languages
English (en)
Inventor
Benkt Sanglert
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.)
Saab AB
Original Assignee
Saab Scania 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 Saab Scania AB filed Critical Saab Scania AB
Application granted granted Critical
Publication of CA1011425A publication Critical patent/CA1011425A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
    • B27B31/06—Adjusting equipment, e.g. using optical projection

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Length Measuring Devices By Optical Means (AREA)
CA193,315A 1973-02-23 1974-02-22 Producing signals denoting location of edges of a finished surface on a partly finished workpiece Expired CA1011425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7302543A SE377610B (enrdf_load_stackoverflow) 1973-02-23 1973-02-23

Publications (1)

Publication Number Publication Date
CA1011425A true CA1011425A (en) 1977-05-31

Family

ID=20316720

Family Applications (1)

Application Number Title Priority Date Filing Date
CA193,315A Expired CA1011425A (en) 1973-02-23 1974-02-22 Producing signals denoting location of edges of a finished surface on a partly finished workpiece

Country Status (5)

Country Link
US (1) US3886372A (enrdf_load_stackoverflow)
CA (1) CA1011425A (enrdf_load_stackoverflow)
FI (1) FI52251C (enrdf_load_stackoverflow)
SE (1) SE377610B (enrdf_load_stackoverflow)
SU (1) SU843784A3 (enrdf_load_stackoverflow)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7405346L (sv) * 1974-04-22 1975-10-21 Saab Scania Ab Anordning for bestemning av optimalt uttagbara ytan av en breda.
FI53358C (fi) * 1976-02-20 1978-04-10 Ahlstroem Oy Anordning foer maetning av bredden av traevirke
SE402487B (sv) * 1976-10-13 1978-07-03 Saab Scania Ab Forfarande och metsystem for lengdmetning av breder eller andra langa foremal
FI54772C (fi) * 1977-09-27 1979-03-12 Ahlstroem Oy Foerfarande och anordning foer kantning av braede
FI56451C (fi) * 1977-10-20 1980-01-10 Ahlstroem Oy Foerfarande och anordning foer maetning av traevirke
US4186310A (en) * 1978-06-19 1980-01-29 Maxey Carl W Automatic wane detector
SE412286B (sv) * 1978-07-10 1980-02-25 Saab Scania Ab Sett och anordning for fotoelektrisk avmetning av breder eller liknande geometriskt obestemda foremal
US4196648A (en) * 1978-08-07 1980-04-08 Seneca Sawmill Company, Inc. Automatic sawmill apparatus
FR2516433A1 (fr) * 1981-11-13 1983-05-20 Montornes Herve Installation pour le reperage des traits de coupe d'une piece de bois en vue de son delignage
DE3317342A1 (de) * 1983-05-11 1984-11-15 Maschinenfabrik Esterer AG, 8262 Altötting Verfahren zum vermessen der kanten eines holzes im laengstransport und vorrichtung hierfuer
SE447303B (sv) * 1984-08-27 1986-11-03 Saab Wood Ab Forfarande och anleggning for uppmetning av virkesstycken, vilka bearbetas maskinellt
DE4102721A1 (de) * 1991-01-30 1992-08-06 Rosenthal Ag Verfahren und vorrichtung zur erzeugung einer sollkontur an einem werkstueck
DE4126988A1 (de) * 1991-08-15 1993-02-18 Diehl Gmbh & Co Beleuchtungsanordnung zur optischen erfassung der kontur von langgegenstaenden mit diffus reflektierender oberflaeche
US6610992B1 (en) * 2000-07-19 2003-08-26 Clasmet Rotating beam method and system for measuring part edges and openings
IT1316151B1 (it) * 2000-11-30 2003-03-28 Microtec Srl Procedimento per controllare e comandare il movimento di tronchi dialbero.
US20050098004A1 (en) * 2001-05-17 2005-05-12 Precision Automation, Inc. Systems and methods for automated material processing
US6631006B2 (en) 2001-05-17 2003-10-07 Precision Automation, Inc. System and method of marking materials for automated processing
US6929043B2 (en) * 2001-07-24 2005-08-16 Valley Machine Works Ltd. Optimized board edger and method of operation thereof
US20070028730A1 (en) * 2003-08-20 2007-02-08 Sawyer Philip P Apparatus and methods for double ended processing
US7171738B2 (en) 2003-10-09 2007-02-06 Precision Automation, Inc. Systems for processing workpieces
US7168353B2 (en) * 2004-05-26 2007-01-30 Frecision Automation, Inc. Material handling systems
US7245981B2 (en) * 2004-05-26 2007-07-17 Precision Automation, Inc. Material handling system with saw and wheel drag mechanism
US7857021B2 (en) * 2004-09-09 2010-12-28 Usnr/Kockums Cancar Company System for positioning a workpiece
US7966714B2 (en) * 2004-10-12 2011-06-28 Precision Automation, Inc. Multi-step systems for processing workpieces
US7849894B2 (en) * 2005-03-17 2010-12-14 U.S. Natural Resources, Inc. Log rotation and verification system and method
US20060225292A1 (en) * 2005-04-11 2006-10-12 Concept Systems, Inc. Lineal length measurement system for timber
US7483765B2 (en) * 2006-02-24 2009-01-27 Precision Automation, Inc. Gauge system
US7792602B2 (en) 2006-08-22 2010-09-07 Precision Automation, Inc. Material processing system and a material processing method including a saw station and an interface with touch screen
CA2793433C (en) 2009-06-09 2016-04-12 Lean Tool Systems, Llc Gauge system for workpiece processing
US9943975B2 (en) 2012-02-01 2018-04-17 Precision Automation, Inc. Saw system for miter joints
US11597045B2 (en) 2019-08-12 2023-03-07 Precision Automation, Inc. Linear positioner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1040068A (en) * 1962-06-06 1966-08-24 Mavilor Manufacture De Vilebre Improvements in dimension measuring devices
US3384753A (en) * 1965-02-01 1968-05-21 Philco Ford Corp Photosensitive means for measuring a dimension of an object
DE1266513B (de) * 1965-10-30 1968-04-18 Philips Patentverwaltung Anordnung zur beruehrungslosen Messung der Breite und/oder Lage von Messobjekten
SE331367B (enrdf_load_stackoverflow) * 1967-11-03 1970-12-21 Nordstjernan Rederi Ab
US3665202A (en) * 1969-06-02 1972-05-23 British Steel Corp Apparatus for detecting objects

Also Published As

Publication number Publication date
FI52251C (fi) 1977-07-11
SE377610B (enrdf_load_stackoverflow) 1975-07-14
US3886372A (en) 1975-05-27
SU843784A3 (ru) 1981-06-30
FI52251B (enrdf_load_stackoverflow) 1977-03-31

Similar Documents

Publication Publication Date Title
CA1011425A (en) Producing signals denoting location of edges of a finished surface on a partly finished workpiece
AU485283B2 (en) Method of making a razorblade
CA1008187A (en) Method of making a monocharge electret
CA1011913A (en) Method of forming a panel
CA1013745A (en) Phenylpyridazines and a process for preparing same
CA1023009A (en) Arrangement for simultaneously producing signals having an increasing frequency and signals having a decreasing frequency
CA1026660A (en) Process for making a laminate having a foam core
CA998517A (en) Method of making a connection
AU475762B2 (en) A process of making electrorecording sheet
AU467202B2 (en) A method for producing cephalosporins
AU5870073A (en) Method of preparing a catalyst
CA1022316A (en) Method of making a bonded helmet structure
CA1004776A (en) Production of graphic patterns
CA971680A (en) Method of making a transducer
CA883556A (en) Method of making a tube-to-bag connection
AU472455B2 (en) A method for producing deacetoxycephalosporin c
CA1009445A (en) Method of making a transducer
AU462224B2 (en) A process FOR PRODUCING SURFACES OF SPECIFIED TEXTURE
AU5115473A (en) PRODUCTION OF DIAMINO-c C a DIANTHRAQUINONYLS
AU494799B2 (en) Arrangement for simultaneously producing signals having an increasing frequency and signals having a decreasing frequency
AU466124B2 (en) A method of manufacturing a seat
AU461848B2 (en) A method for the production of d (-) - amino-benzylpenicillin
AU441899B2 (en) A method for the production of films having a desired configuration
CA888653A (en) Process for making a covered pizza
CA898373A (en) Method of making a proximity transducer