DE60126662D1 - DEVICE AND METHOD FOR HANDLING STRAINS - Google Patents
DEVICE AND METHOD FOR HANDLING STRAINSInfo
- Publication number
- DE60126662D1 DE60126662D1 DE60126662T DE60126662T DE60126662D1 DE 60126662 D1 DE60126662 D1 DE 60126662D1 DE 60126662 T DE60126662 T DE 60126662T DE 60126662 T DE60126662 T DE 60126662T DE 60126662 D1 DE60126662 D1 DE 60126662D1
- Authority
- DE
- Germany
- Prior art keywords
- handling
- logs
- strains
- crosscut saw
- optimising
- 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 - Lifetime
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
- B27B5/16—Saw benches
- B27B5/18—Saw benches with feedable circular saw blade, e.g. arranged on a carriage
- B27B5/185—Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being carried by a pivoted lever
-
- 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
- B27B1/002—Methods for subdividing trunks or logs essentially involving sawing by cross-cutting
-
- 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
- B27B29/00—Gripping, clamping, or holding devices for the trunk or log in saw mills or sawing machines; Travelling trunk or log carriages
- B27B29/02—Clamping angles; Gripping equipment thereon
-
- 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
- B27B31/006—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines with chains or belts
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)
- Special Conveying (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Packaging Of Special Articles (AREA)
Abstract
The present invention relates to an apparatus and a method for handling logs (5). They provide a quicker handling of logs (5) in the vicinity of crosscut saw (4) and, at the same time, reduce the generation of waste material. These improvements are achieved by the design and the movement of longitudinal conveyors (1, 2, 3), by optimising the movements of the crosscut saw (4) in accordance with the data obtained from a measurement conveyor, and by measuring the length of the blocks without a detent by means of photocell and a pulse detector.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20002683A FI20002683A0 (en) | 2000-12-07 | 2000-12-07 | Plant and procedure for handling logs |
PCT/FI2001/001067 WO2002045925A1 (en) | 2000-12-07 | 2001-12-07 | Apparatus and method for handling logs |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60126662D1 true DE60126662D1 (en) | 2007-03-29 |
Family
ID=8559664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60126662T Expired - Lifetime DE60126662D1 (en) | 2000-12-07 | 2001-12-07 | DEVICE AND METHOD FOR HANDLING STRAINS |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1349715B1 (en) |
AT (1) | ATE353743T1 (en) |
AU (1) | AU2002217173A1 (en) |
DE (1) | DE60126662D1 (en) |
FI (1) | FI20002683A0 (en) |
WO (1) | WO2002045925A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI111183B (en) * | 2002-05-21 | 2003-06-13 | Timberjack Oy | Procedure for control of forest machine engine and forest machine |
DE102004010334A1 (en) * | 2004-02-24 | 2005-09-08 | GreCon Dimter Holzoptimierung Süd GmbH & Co. KG | Method for sawing wood |
FI118725B (en) * | 2004-08-19 | 2008-02-29 | Veisto Oy | Circular saw with blade control device |
CN102672765B (en) * | 2012-05-23 | 2015-03-11 | 厦门大学 | Processing device for spiral grains of log |
CN104149133B (en) * | 2014-07-27 | 2016-03-02 | 马晓权 | A kind of rationing-cutting type machine and wood cutting |
RU2572561C1 (en) * | 2014-07-29 | 2016-01-20 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный лесотехнический университет имени Г.Ф. Морозова" | Method of bucking long logs |
AT517908B1 (en) * | 2015-10-20 | 2017-10-15 | Posch Gmbh | Firewood saw device |
GB2543795B (en) * | 2015-10-28 | 2017-11-01 | Poundfield Products Ltd | Manufacture of pre-stressed concrete members |
CN108748405B (en) * | 2018-08-29 | 2023-08-08 | 国家***北京林业机械研究所 | Intelligent bamboo sawing equipment |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE392683B (en) * | 1969-03-15 | 1977-04-18 | Linck Maschf & Eisen | FEEDING WORK FOR WOODWORKING MACHINES |
DE3511272A1 (en) * | 1985-03-28 | 1986-10-09 | Oesterle, Hans, 7296 Glatten | Cutting-to-length installation for dimensionally accurate cutting-to-length, and cutting-to-length method |
CA2305850C (en) * | 1994-08-29 | 2004-08-24 | Robert James Murray | Method and apparatus for bucksawing logs |
SE9703236L (en) * | 1997-09-09 | 1999-03-10 | Rolf Modd | Device for operation of a processing unit |
-
2000
- 2000-12-07 FI FI20002683A patent/FI20002683A0/en unknown
-
2001
- 2001-12-07 AT AT01999466T patent/ATE353743T1/en not_active IP Right Cessation
- 2001-12-07 DE DE60126662T patent/DE60126662D1/en not_active Expired - Lifetime
- 2001-12-07 AU AU2002217173A patent/AU2002217173A1/en not_active Abandoned
- 2001-12-07 EP EP01999466A patent/EP1349715B1/en not_active Expired - Lifetime
- 2001-12-07 WO PCT/FI2001/001067 patent/WO2002045925A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2002045925A1 (en) | 2002-06-13 |
AU2002217173A1 (en) | 2002-06-18 |
EP1349715A1 (en) | 2003-10-08 |
FI20002683A0 (en) | 2000-12-07 |
ATE353743T1 (en) | 2007-03-15 |
EP1349715B1 (en) | 2007-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |