[go: up one dir, main page]

SE9803231L - Method and arrangement, optimization and edging of a board with an active edge mill - Google Patents

Method and arrangement, optimization and edging of a board with an active edge mill

Info

Publication number
SE9803231L
SE9803231L SE9803231A SE9803231A SE9803231L SE 9803231 L SE9803231 L SE 9803231L SE 9803231 A SE9803231 A SE 9803231A SE 9803231 A SE9803231 A SE 9803231A SE 9803231 L SE9803231 L SE 9803231L
Authority
SE
Sweden
Prior art keywords
saw
gangsaw
actively
edging
positionable
Prior art date
Application number
SE9803231A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9803231D0 (en
Inventor
William R Newnes
Stewen W Michell
Brian T Stroud
Original Assignee
Cae Newnes Ltd
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 Cae Newnes Ltd filed Critical Cae Newnes Ltd
Publication of SE9803231D0 publication Critical patent/SE9803231D0/en
Publication of SE9803231L publication Critical patent/SE9803231L/en

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
    • 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
    • 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
    • B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
    • B27B33/20—Edge trimming saw blades or tools combined with means to disintegrate waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
    • B27L11/007—Combined with manufacturing a workpiece

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Manufacture Of Wood Veneers (AREA)
  • Sawing (AREA)

Abstract

An active edger includes an actively positionable gangsaw or a first end saw eit her mounted on an arbor mounted within a stationary saw box, wherein the gangsaw or first end saw is actively positionable relative to the saw box, or mounted on an arbor in fixed t ranslational and skewing relation relative to, and within, an actively positionable saw box. In t he latter embodiment the actively positionable gangsaw is selectively actively laterally translatable and selectively actively rotatable so as to skew the gangsaw relative to the saw box. In both embodiments , the saw box receives a workpiece, longitudinally conveyed in a downstream direction, longitu dinally into the gangsaw or first end saw from an upstream position. A first chipping head, mount ed to a first side of the saw box adjacent and downstream of the first end saw or a first end saw i n the gangsaw is, in the first embodiment, selectively actively laterally positionable so as to align with a first feed line corresponding to the first end saw in unison with active positioning of the gang saw, relative to the workpiece. In both embodiments, the first chipping head actively corresponds, in a lateral chipping depth, to a lateral edging dimension of a sawn edging sawn from the workpiece. T he sawn edging is chipped as the workpiece is conveyed from, once sawn by, the gangsaw, longitu dinally past the first chipping head.
SE9803231A 1997-09-24 1998-09-23 Method and arrangement, optimization and edging of a board with an active edge mill SE9803231L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2216582 CA2216582C (en) 1997-09-24 1997-09-24 Method and apparatus for scanning, optimizing and edging a board with an active edger

Publications (2)

Publication Number Publication Date
SE9803231D0 SE9803231D0 (en) 1998-09-23
SE9803231L true SE9803231L (en) 1999-03-25

Family

ID=4161529

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9803231A SE9803231L (en) 1997-09-24 1998-09-23 Method and arrangement, optimization and edging of a board with an active edge mill

Country Status (3)

Country Link
AU (1) AU8704598A (en)
CA (1) CA2216582C (en)
SE (1) SE9803231L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6929043B2 (en) 2001-07-24 2005-08-16 Valley Machine Works Ltd. Optimized board edger and method of operation thereof

Also Published As

Publication number Publication date
AU8704598A (en) 1999-04-15
CA2216582C (en) 2003-11-25
CA2216582A1 (en) 1999-03-24
SE9803231D0 (en) 1998-09-23

Similar Documents

Publication Publication Date Title
ATE471231T1 (en) MACHINE FOR CUTTING PAPER BALLS
US5400842A (en) Curved sawing and cutting of two-faced cants
US7207249B1 (en) Lineal optimization gang/edger for cutting cants and flitches
CA2177745A1 (en) Compact Small Diameter Log Sawmill
GB1383209A (en) Machine for slabbing logs
CA2309359A1 (en) Log processor and method
BR9906434A (en) A corrugated chamfer machine
DK1483089T3 (en) Device for sawdust-free cutting of wood
SE9803231L (en) Method and arrangement, optimization and edging of a board with an active edge mill
ATE197682T1 (en) DEVICE FOR ALIGNING ENGAGED SAW BLADES, PARTICULARLY FOR BAND SAWS
EP3380288B1 (en) Apparatus and method for processing logs
SE9702980D0 (en) Milling machine and ways to cut grooves
JPH10193301A (en) Shallow cut groove circular long sawing machine
FI73377B (en) SAOGMASKIN.
MY104745A (en) Circular saw blade assembly.
ES289800U (en) Apparatus for cutting a piece at a bevel
SE7902745L (en) SET AND TIP EDGE FOR EDGE OF WIDTH
SE9101916L (en) SAAGMASKIN
EP1129814A3 (en) A circular sawing machine for sawing panels with continuous longitudinal adjustment of the play between a carriage and the guide rail
FI123147B (en) Machine and method for splitting logs
CA2522139A1 (en) Optimizing planer infeed system and method
SE9703338D0 (en) A circular saw
ES2186819T3 (en) CUTTER AND ACCESSORY TABLE.
CA1204984A (en) Saw machine
SU1395486A1 (en) Sawing unit with circular saws

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9803231-1