SE9704820L - 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 methodInfo
- Publication number
- SE9704820L SE9704820L SE9704820A SE9704820A SE9704820L SE 9704820 L SE9704820 L SE 9704820L SE 9704820 A SE9704820 A SE 9704820A SE 9704820 A SE9704820 A SE 9704820A SE 9704820 L SE9704820 L SE 9704820L
- Authority
- SE
- Sweden
- Prior art keywords
- saws
- methods
- roofing elements
- elements
- manufacturing roofing
- Prior art date
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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
- Shearing Machines (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
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.
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 |
---|---|
SE9704820L true SE9704820L (en) | 1997-12-22 |
SE9704820D0 SE9704820D0 (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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69903007T2 (en) * | 1998-03-06 | 2003-08-07 | Ernex As Tistedal | UNDERCOUNTER CIRCULAR SAW |
NO981011A (en) * | 1998-03-06 | 1999-07-05 | Ernex As | Trolley arrangement for building cases |
Family Cites Families (8)
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 |
-
1995
- 1995-06-28 NO NO952604A patent/NO303050B1/en not_active IP Right Cessation
-
1996
- 1996-06-27 DE DE19681476T patent/DE19681476T1/en not_active Withdrawn
- 1996-06-27 AU AU63704/96A patent/AU6370496A/en not_active Abandoned
- 1996-06-27 WO PCT/NO1996/000159 patent/WO1997001421A1/en active Application Filing
-
1997
- 1997-12-22 SE SE9704820A patent/SE512403C2/en not_active IP Right Cessation
- 1997-12-23 FI FI974619A patent/FI974619A0/en unknown
- 1997-12-23 DK DK199701534A patent/DK174043B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO303050B1 (en) | 1998-05-25 |
NO952604L (en) | 1996-12-30 |
FI974619A (en) | 1997-12-23 |
DE19681476T1 (en) | 1998-07-02 |
SE9704820D0 (en) | 1997-12-22 |
SE512403C2 (en) | 2000-03-13 |
DK153497A (en) | 1997-12-23 |
FI974619A0 (en) | 1997-12-23 |
AU6370496A (en) | 1997-01-30 |
WO1997001421A1 (en) | 1997-01-16 |
DK174043B1 (en) | 2002-05-06 |
NO952604D0 (en) | 1995-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |