EP1389509A3 - Verfahren und Vorrichtung zur Bearbeitung von Sägegut - Google Patents

Verfahren und Vorrichtung zur Bearbeitung von Sägegut Download PDF

Info

Publication number
EP1389509A3
EP1389509A3 EP03015863A EP03015863A EP1389509A3 EP 1389509 A3 EP1389509 A3 EP 1389509A3 EP 03015863 A EP03015863 A EP 03015863A EP 03015863 A EP03015863 A EP 03015863A EP 1389509 A3 EP1389509 A3 EP 1389509A3
Authority
EP
European Patent Office
Prior art keywords
wood
sawn
cut
processing workpieces
zero line
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.)
Granted
Application number
EP03015863A
Other languages
English (en)
French (fr)
Other versions
EP1389509A2 (de
EP1389509B1 (de
Inventor
Bernhard Rathke
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.)
B Keck GmbH
Original Assignee
B Keck GmbH
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 B Keck GmbH filed Critical B Keck GmbH
Publication of EP1389509A2 publication Critical patent/EP1389509A2/de
Publication of EP1389509A3 publication Critical patent/EP1389509A3/de
Application granted granted Critical
Publication of EP1389509B1 publication Critical patent/EP1389509B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B27B7/00—Sawing machines working with circular saw blades, specially designed for length sawing of trunks
    • B27B7/04—Sawing machines working with circular saw blades, specially designed for length sawing of trunks by making use of a plurality of circular saws mounted on a single spindle; Arrangements for adjusting the mutual distances
    • 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
    • B27B1/00—Methods for subdividing trunks or logs essentially involving sawing
    • B27B1/007—Methods for subdividing trunks or logs essentially involving sawing taking into account geometric properties of the trunks or logs to be sawn, e.g. curvature
    • 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
    • B27B25/00—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
    • B27B25/04—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees with feed chains or belts
    • 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
    • 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
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/02—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only
    • B27B5/04—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for edge trimming

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Manufacture Of Wood Veneers (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Sawing (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Bearbeitung (12) eines Sägegutes (12), bei dem das Sägegut (12) in Leisten zugeschnitten wird, bei dem in einem ersten Bearbeitungsschritt des Sägegutes (12) zumindest ein Schnitt entlang einer Nulllinie (32) gesetzt wird, bei dem das Sägegut (12) zur Nulllinie positioniert wird, so dass zumindest ein erster Schnitt in einem Abschnitt des Sägegutes (12) eingebracht wird, der während dem ersten Bearbeitungsschritt im Wesentlichen plan anliegend zum Transportband (13) positioniert wird.
EP03015863A 2002-08-12 2003-07-11 Verfahren und Vorrichtung zur Bearbeitung von Massivholzzuschnitt Expired - Lifetime EP1389509B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10237360A DE10237360B4 (de) 2002-08-12 2002-08-12 Verfahren und Vorrichtung zur Herstellung von Leisten aus Massivholzzuschnitt
DE10237360 2002-08-12

Publications (3)

Publication Number Publication Date
EP1389509A2 EP1389509A2 (de) 2004-02-18
EP1389509A3 true EP1389509A3 (de) 2004-07-07
EP1389509B1 EP1389509B1 (de) 2006-12-27

Family

ID=30469742

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03015863A Expired - Lifetime EP1389509B1 (de) 2002-08-12 2003-07-11 Verfahren und Vorrichtung zur Bearbeitung von Massivholzzuschnitt

Country Status (3)

Country Link
EP (1) EP1389509B1 (de)
AT (1) ATE349303T1 (de)
DE (2) DE10237360B4 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005020697A1 (de) * 2005-04-28 2006-11-02 Raimann Holzoptimierung Gmbh & Co.Kg Steuerung einer Maschine mit einer Längskreissäge zur Herstellung von Treppenstufen
CN106696003A (zh) * 2016-12-29 2017-05-24 佛山市顺德区新马木工机械设备有限公司 修整木制家具用的平脚锯
CN113878639A (zh) * 2021-11-07 2022-01-04 广西桑海丝业有限公司 一种稳定高效桑条切断机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3839997C1 (en) * 1988-11-26 1990-05-10 Kuno 8300 Landshut De Neuhierl Panel-sizing saw
US5819622A (en) * 1996-10-15 1998-10-13 Quick; Bradley S. Automated infeed system
US6405769B1 (en) * 2001-07-27 2002-06-18 Thom L. Labrie Material-recovery apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE434812B (sv) * 1982-12-27 1984-08-20 Svenska Traeforskningsinst Forfarande for uppsagning i lengdriktningen av en stock
DE20108813U1 (de) * 2001-05-17 2001-08-23 Raimann Holzoptimierung GmbH & Co. KG, 79108 Freiburg Sägeguthandhabungsvorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3839997C1 (en) * 1988-11-26 1990-05-10 Kuno 8300 Landshut De Neuhierl Panel-sizing saw
US5819622A (en) * 1996-10-15 1998-10-13 Quick; Bradley S. Automated infeed system
US6405769B1 (en) * 2001-07-27 2002-06-18 Thom L. Labrie Material-recovery apparatus

Also Published As

Publication number Publication date
DE10237360A1 (de) 2004-03-11
ATE349303T1 (de) 2007-01-15
EP1389509A2 (de) 2004-02-18
DE50306088D1 (de) 2007-02-08
DE10237360B4 (de) 2004-12-02
EP1389509B1 (de) 2006-12-27

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