SE9704820D0 - Methods of manufacturing roofing elements and apparatus for use in the method - Google Patents

Methods of manufacturing roofing elements and apparatus for use in the method

Info

Publication number
SE9704820D0
SE9704820D0 SE9704820A SE9704820A SE9704820D0 SE 9704820 D0 SE9704820 D0 SE 9704820D0 SE 9704820 A SE9704820 A SE 9704820A SE 9704820 A SE9704820 A SE 9704820A SE 9704820 D0 SE9704820 D0 SE 9704820D0
Authority
SE
Sweden
Prior art keywords
saws
methods
roofing elements
elements
manufacturing roofing
Prior art date
Application number
SE9704820A
Other languages
Swedish (sv)
Other versions
SE9704820L (en
SE512403C2 (en
Inventor
Jan Hansen
Original Assignee
Ernex As
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 Ernex As filed Critical Ernex As
Publication of SE9704820D0 publication Critical patent/SE9704820D0/en
Publication of SE9704820L publication Critical patent/SE9704820L/en
Publication of SE512403C2 publication Critical patent/SE512403C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/14—Sawing machines or sawing devices with circular saw blades or with friction saw discs for cutting otherwise than in a plane perpendicular to the axis of the stock, e.g. for making a mitred cut
    • B23D45/143—Sawing machines or sawing devices with circular saw blades or with friction saw discs for cutting otherwise than in a plane perpendicular to the axis of the stock, e.g. for making a mitred cut with a plurality of circular saw blades
    • 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
    • B27B31/003—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines with rollers
    • 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
    • B27B5/16—Saw benches
    • B27B5/18—Saw benches with feedable circular saw blade, e.g. arranged on a carriage
    • B27B5/20—Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being adjustable according to depth or angle of cut; Radial saws, i.e. sawing machines with a pivoted radial arm for guiding the movable carriage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G5/00—Machines or devices for working mitre joints with even abutting ends
    • B27G5/02—Machines or devices for working mitre joints with even abutting ends for sawing mitre joints; Mitre boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G5/00—Machines or devices for working mitre joints with even abutting ends
    • B27G5/02—Machines or devices for working mitre joints with even abutting ends for sawing mitre joints; Mitre boxes
    • B27G5/023—Machines or devices for working mitre joints with even abutting ends for sawing mitre joints; Mitre boxes the mitre angle being adjusted by positioning a workpiece relative to a fixed saw

Abstract

The present invention concerns a method and device for producing roof truss elements or other wooden materials, where both ends of the elements have to be cut. This is implemented by adjusting two angle saws (1, 2), which are arranged on a rail track (13), at a desired angle for the saw blade and at a distance apart corresponding to the desired length of the element. The element stock is then fed in to make contact with both saws (1, 2) and is secured in this position, and both saws are activated, preferably synchronously, for completion of the element, which is then released and removed from the saw table.
SE9704820A 1995-06-28 1997-12-22 Methods of manufacturing roofing elements and apparatus for use in the method SE512403C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO952604A NO303050B1 (en) 1995-06-28 1995-06-28 Device for manufacturing roofing elements
PCT/NO1996/000159 WO1997001421A1 (en) 1995-06-28 1996-06-27 Method for producing roof truss elements and means for use by the method

Publications (3)

Publication Number Publication Date
SE9704820D0 true SE9704820D0 (en) 1997-12-22
SE9704820L SE9704820L (en) 1997-12-22
SE512403C2 SE512403C2 (en) 2000-03-13

Family

ID=19898357

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704820A SE512403C2 (en) 1995-06-28 1997-12-22 Methods of manufacturing roofing elements and apparatus for use in the method

Country Status (7)

Country Link
AU (1) AU6370496A (en)
DE (1) DE19681476T1 (en)
DK (1) DK174043B1 (en)
FI (1) FI974619A0 (en)
NO (1) NO303050B1 (en)
SE (1) SE512403C2 (en)
WO (1) WO1997001421A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999044795A1 (en) * 1998-03-06 1999-09-10 Ernex As Carpenter's and joiner's power saw
NO981011A (en) * 1998-03-06 1999-07-05 Ernex As Trolley arrangement for building cases

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH161109A (en) * 1932-04-04 1933-04-15 Isler Fritz Device for cutting strips, frame parts, etc.
GB1124586A (en) * 1965-06-18 1968-08-21 Beves & Co Ltd Saw unit
US3543815A (en) * 1967-09-25 1970-12-01 Troy Steel Corp Truss cutting apparatus with two cutting stations
CH625739A5 (en) * 1978-03-22 1981-10-15 Irion W & P Circular cross-cut saw
DE3314175C1 (en) * 1983-04-19 1984-08-16 Josef Aigner KG, 8223 Traunreut Method and apparatus for cutting wood into lengths
FR2553331A1 (en) * 1983-10-13 1985-04-19 Archetti Guy Device for cutting the free ends of the rafters of an installed roof frame
US4545274A (en) * 1984-08-01 1985-10-08 Speed Cut, Inc. Hip, valley and jack rafter cutting apparatus
DE3630908C2 (en) * 1986-09-11 1995-11-16 Bernhard Kreye Double miter saw device for cutting profiles

Also Published As

Publication number Publication date
AU6370496A (en) 1997-01-30
FI974619A (en) 1997-12-23
NO303050B1 (en) 1998-05-25
FI974619A0 (en) 1997-12-23
SE9704820L (en) 1997-12-22
SE512403C2 (en) 2000-03-13
DE19681476T1 (en) 1998-07-02
NO952604L (en) 1996-12-30
DK174043B1 (en) 2002-05-06
DK153497A (en) 1997-12-23
NO952604D0 (en) 1995-06-28
WO1997001421A1 (en) 1997-01-16

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Legal Events

Date Code Title Description
NUG Patent has lapsed