BRPI0701354A2 - mÉtodo para otimizar prancha derivada de um tronco - Google Patents
mÉtodo para otimizar prancha derivada de um troncoInfo
- Publication number
- BRPI0701354A2 BRPI0701354A2 BRPI0701354-0A BRPI0701354A BRPI0701354A2 BR PI0701354 A2 BRPI0701354 A2 BR PI0701354A2 BR PI0701354 A BRPI0701354 A BR PI0701354A BR PI0701354 A2 BRPI0701354 A2 BR PI0701354A2
- Authority
- BR
- Brazil
- Prior art keywords
- board
- optimizing
- trunk
- warp
- stem board
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
-
- 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
- B27G1/00—Machines or devices for removing knots or other irregularities or for filling-up holes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/46—Wood
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/141—With means to monitor and control operation [e.g., self-regulating means]
- Y10T83/148—Including means to correct the sensed operation
- Y10T83/155—Optimizing product from unique workpiece
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
MÉTODO PARA OTIMIZAR PRANCHA DERIVADA DE UM TRONCO. Métodos para otimizar prancha são providos. Em uma concretização, tábuas cortadas de um tronco são examinadas para estabilidade a empeno e/ou nós. Isto ocorre antes e/ou depois do processo de aplainamento. Baseado no exame para estabilidade a empeno e/ou nós, as tábuas podem ser enviadas a um processo de beneficiamento de prancha, tal como por exemplo, re-secagem, acerto de cantos, divisão, aparamento, corte, raspagem ou similares. Por conseguinte, o método da presente invenção habilita alocação mais eficiente de prancha para necessidades industriais.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/379,515 US7938156B2 (en) | 2006-04-20 | 2006-04-20 | Method for optimizing lumber |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0701354A2 true BRPI0701354A2 (pt) | 2008-12-02 |
Family
ID=38606784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0701354-0A BRPI0701354A2 (pt) | 2006-04-20 | 2007-04-20 | mÉtodo para otimizar prancha derivada de um tronco |
Country Status (3)
Country | Link |
---|---|
US (2) | US7938156B2 (pt) |
BR (1) | BRPI0701354A2 (pt) |
CA (1) | CA2583975C (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7676953B2 (en) * | 2006-12-29 | 2010-03-16 | Signature Control Systems, Inc. | Calibration and metering methods for wood kiln moisture measurement |
US8434232B2 (en) * | 2009-06-26 | 2013-05-07 | Weyerhaeuser Nr Company | Method for constructing a truss from selected components |
US9400163B2 (en) | 2012-06-06 | 2016-07-26 | Deere & Company | Method and apparatus for processing a length of material |
AU2018234390B9 (en) * | 2017-03-13 | 2022-09-29 | Lucidyne Technologies, Inc. | Method of board lumber grading using deep learning techniques |
US20200173914A1 (en) * | 2018-11-30 | 2020-06-04 | Boise Cascade Company | Method and system for detecting moisture levels in wood products using near infrared imaging |
US11453211B2 (en) | 2020-11-20 | 2022-09-27 | Boise Cascade Company | Method and system for layered wood product production |
Family Cites Families (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE687283A (pt) * | 1965-09-24 | 1967-03-23 | ||
US3736968A (en) * | 1970-11-25 | 1973-06-05 | Sun Studs | Method and apparatus for processing logs |
GB1361803A (en) * | 1971-09-07 | 1974-07-30 | Ord L R | Method of producing dimensional lumber from small diameter logs |
US3890509A (en) * | 1972-05-09 | 1975-06-17 | Black Clawson Co | Automatic edger set works method and apparatus |
US3931501A (en) * | 1973-08-30 | 1976-01-06 | National Association Of Furniture Manufacturers, Inc. | Apparatus and method for optimizing the yield of usable pieces from boards and the like |
US4185672A (en) * | 1974-02-06 | 1980-01-29 | Reed Ltd. | Integrated tree processing mill |
US4207472A (en) * | 1975-12-05 | 1980-06-10 | The Bendix Corporation | Lumber inspection and optimization system |
US4082129A (en) * | 1976-10-20 | 1978-04-04 | Morelock Donald L | Method and apparatus for shaping and planing boards |
US4221974A (en) * | 1979-02-02 | 1980-09-09 | The Bendix Corporation | Lumber inspection and optimization system |
US4316491A (en) * | 1979-11-13 | 1982-02-23 | Kearnes Roger M | Automatic log processing apparatus and method |
US4916629A (en) * | 1987-06-26 | 1990-04-10 | Weyerhaeuser Company | Method for determination of pith location relative to lumber surfaces |
US4831545A (en) * | 1987-06-26 | 1989-05-16 | Weyerhaeuser Company | Method for determination of pith location relative to lumber surfaces |
US4774988A (en) * | 1987-09-11 | 1988-10-04 | Weyerhaeuser Company | Method for measuring edge profile of an elongated member |
US4926350A (en) * | 1987-09-14 | 1990-05-15 | Metriguard, Inc. | Non-destructive testing methods for lumber |
US4879752A (en) * | 1987-11-18 | 1989-11-07 | Macmillan Bloedel Limited | Lumber optimizer |
US4879659A (en) * | 1987-11-24 | 1989-11-07 | Bowlin William P | Log processing systems |
US4805679A (en) * | 1988-01-25 | 1989-02-21 | Integrated Wood Research Inc. | Apparatus and method for processing lumber |
US5135597A (en) * | 1988-06-23 | 1992-08-04 | Weyerhaeuser Company | Process for remanufacturing wood boards |
US5097881A (en) * | 1991-04-25 | 1992-03-24 | Blount, Inc. | Ultrasonic log grading |
US5421385A (en) * | 1993-10-29 | 1995-06-06 | The Coe Manufacturing Company | Method and apparatus for processing log for sawmill including end dogging carriage which rotationally repositions log to cutting position determined by computer after non-rotational scanning |
CA2177745C (en) * | 1996-05-30 | 2000-11-14 | Gilles Pelletier | Compact small diameter log sawmill |
US5892808A (en) * | 1996-06-28 | 1999-04-06 | Techne Systems, Inc. | Method and apparatus for feature detection in a workpiece |
US5960104A (en) * | 1996-08-16 | 1999-09-28 | Virginia Polytechnic & State University | Defect detection system for lumber |
US6062280A (en) * | 1997-09-24 | 2000-05-16 | Cae Electronics Ltd. Cae Electronique Ltee | Method and apparatus for scanning, optimizing and edging a board with and an active edger |
US6029522A (en) * | 1998-02-26 | 2000-02-29 | Perceptron, Inc. | Ultrasonic apparatus for characterizing wooden members |
US6272437B1 (en) * | 1998-04-17 | 2001-08-07 | Cae Inc. | Method and apparatus for improved inspection and classification of attributes of a workpiece |
US6308571B1 (en) | 1998-09-02 | 2001-10-30 | Weyerhaeuser Company | Method for determining crook potential in wood |
US6293152B1 (en) | 1998-09-02 | 2001-09-25 | Weyerhaeuser Company | Method for determining twist potential in wood |
NZ510740A (en) * | 1998-09-02 | 2003-09-26 | Weyerhaeuser Co | Method for determining warp potential in wood in a nondestructive manner |
CA2268337A1 (en) * | 1999-04-16 | 2000-10-16 | Daniel Ethier | Apparatus for detecting defects in wood processed by a planer |
US6358352B1 (en) * | 1999-06-25 | 2002-03-19 | Wyoming Sawmills, Inc. | Method for creating higher grade wood products from lower grade lumber |
US6463402B1 (en) * | 2000-03-06 | 2002-10-08 | Ralph W. Bennett | Infeed log scanning for lumber optimization |
NZ503953A (en) * | 2000-04-12 | 2002-12-20 | Carter Holt Harvey Ltd | Apparatus and method for estimating timber stiffness profiles of a log by determining the density profile of a cant |
CA2309359C (en) * | 2000-04-17 | 2009-07-21 | Cae Mcgehee, Inc. | Log processor and method |
US6539993B1 (en) * | 2000-11-15 | 2003-04-01 | Weyerhaeuser Company | Method and apparatus for singulating, debarking, scanning and automatically sawing and sorting logs into lengths |
NZ527569A (en) * | 2001-01-31 | 2005-11-25 | Univ Michigan Tech | System for and method of performing evaluation techniques on a log or round timber |
US6598477B2 (en) * | 2001-10-31 | 2003-07-29 | Weyerhaeuser Company | Method of evaluating logs to predict warp propensity of lumber sawn from the logs |
US6996497B2 (en) | 2001-11-13 | 2006-02-07 | Weyerhaeuser Company | Method of evaluating logs to predict properties of lumber or veneer produced from the logs |
CA2365654C (en) * | 2001-12-07 | 2007-10-09 | Centre De Recherche Industrielle Du Quebec | Apparatus and method for detecting twist in articles |
US6784671B2 (en) * | 2002-02-04 | 2004-08-31 | Mississippi State University | Moisture and density detector (MDD) |
CA2378625A1 (fr) * | 2002-03-20 | 2003-09-20 | Martin Castonguay | Optimiseur de grade a haute perfomance |
US6826990B2 (en) * | 2002-03-26 | 2004-12-07 | Weyerhaeuser Company | Cutter trimmer sorter |
US6690990B1 (en) * | 2002-12-02 | 2004-02-10 | CENTRE DE RECHERCHE INDUSTRIELLE DU QUéBEC | Method of optimizing a layout of selected parts to be cut |
US7680304B2 (en) * | 2003-05-27 | 2010-03-16 | Weyerhaeuser Nr Company | Method of wood strength and stiffness prediction |
CA2469261C (en) * | 2003-06-03 | 2011-08-02 | Lyle Baker | Optimized planer feeder system and method |
US6960277B2 (en) * | 2003-08-29 | 2005-11-01 | Pinexel Inc. | Laminated cross lumber and method of making same |
US20050262977A1 (en) * | 2004-05-25 | 2005-12-01 | Wilkerson Steven J | Machine and process for optimizing truss cutting |
US8662121B2 (en) | 2006-03-30 | 2014-03-04 | Weyerhaeuser Nr Company | Method for reducing warp potential within lumber derived from a raw material |
-
2006
- 2006-04-20 US US11/379,515 patent/US7938156B2/en active Active
-
2007
- 2007-04-05 CA CA2583975A patent/CA2583975C/en active Active
- 2007-04-20 BR BRPI0701354-0A patent/BRPI0701354A2/pt not_active IP Right Cessation
-
2011
- 2011-03-21 US US13/053,011 patent/US9033008B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7938156B2 (en) | 2011-05-10 |
CA2583975A1 (en) | 2007-10-20 |
US20070246125A1 (en) | 2007-10-25 |
US9033008B2 (en) | 2015-05-19 |
CA2583975C (en) | 2011-08-09 |
US20110168296A1 (en) | 2011-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 4A E 5A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012. |