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46results about How to "Minimize travel" patented technology

Method and apparatus for singulating, debarking, scanning and automatically sawing and sorting logs into lengths

A log handling and cutting system which cuts logs into lengths, and allows for maximum use of fiber. The system includes equipment for singulating the logs, optimally removing the bark from the logs, scanning the true log image, cutting the logs to length, and sorting the cut logs arranged in a sequence of coupled operations. The logs are singulated using a dual quadrant singulation system to provide maximum singulation reliability, thereby allowing a single operator to attend to this process. Once singulated, the logs are fed automatically into a debarker where the diameter and volume are scanned and debarker-operating parameters are set for optimum bark removal. The log is then scanned, tree length, using a unique scanning system, which determines the true image of the log. This enables the determination by computer of the optimum bucking solution of the log as well as a proper sorting of the optimum random lengths. The saws are adjusted in response to the computer solution and the log is positioned by a positioner according to a computer generated reference datum. This results in the log being positioned for cutting to the optimum random lengths. A command signal is sent from the computer to the log sorting system, which tracks the position of the random lengths and allows them to be sorted to the appropriate sort storage bin.
Owner:WEYERHAEUSER CO

Method and apparatus for singulating, debarking, scanning and automatically sawing and sorting logs into lengths

A log handling and cutting system which cuts logs into lengths, and allows for maximum use of fiber. The system includes equipment for singulating the logs, optimally removing the bark from the logs, scanning the true log image, cutting the logs to length, and sorting the cut logs arranged in a sequence of coupled operations. The logs are singulated using a dual quadrant singulation system to provide maximum singulation reliability, thereby allowing a single operator to attend to this process. Once singulated, the logs are fed automatically into a debarker where the diameter and volume are scanned and debarker-operating parameters are set for optimum bark removal. The log is then scanned, tree length, using a unique scanning system, which determines the true image of the log. This enables the determination by computer of the optimum bucking solution of the log as well as a proper sorting of the optimum random lengths. The saws are adjusted in response to the computer solution and the log is positioned by a positioner according to a computer generated reference datum. This results in the log being positioned for cutting to the optimum random lengths. A command signal is sent from the computer to the log sorting system, which tracks the position of the random lengths and allows them to be sorted to the appropriate sort storage bin.
Owner:WEYERHAEUSER CO

Device and method for energy-minimizing human ground routing

There are certain tasks that require humans to proceed on foot over intervening terrain (that may include “improved” segments such as paved roads and bridges) from some starting point A to some objective or destination point B, and perhaps thence to additional points C and D. Exemplars of civilian endeavors include forest firefighting, search and rescue, surveying, exploration, and recreational hiking. Military applications include infantry and special operations forces movements. In many of these endeavors, it is desired to be as rested as possible when reaching the destination in order to have the energy remaining to successfully or optimally accomplish some “objective” activity. The present invention provides a methodology for computing the route for a human being traveling on foot over arbitrary terrain from any point A to any other point B (and if desired to points C, D, etc. beyond) such that the human energy expended walking from Point A to point B (and any points beyond) is minimized. The energy-minimizing human ground routing system (EHGRS) enables recreational hikers, Army and Marine Corps infantry patrols, special operations forces, forest firefighters, geologists and search and rescue teams to quickly find the energy-minimizing route between any two points over any terrain so that they arrive at their destination with the minimum possible degradation of their performance due to fatigue, in contrast to routing developed based on human judgment.
Owner:FRONT EDGE TECH

Method and apparatus for singulating, debarking, scanning and automatically sawing and sorting logs into lengths

A log handling and cutting system which cuts logs into lengths, and allows for maximum use of fiber. The system includes equipment for singulating the logs, optimally removing the bark from the logs, scanning the true log image, cutting the logs to length, and sorting the cut logs arranged in a sequence of coupled operations. The logs are singulated using a dual quadrant singulation system to provide maximum singulation reliability, thereby allowing a single operator to attend to this process. Once singulated, the logs are fed automatically into a debarker where the diameter and volume are scanned and debarker-operating parameters are set for optimum bark removal. The log is then scanned, tree length, using a unique scanning system, which determines the true image of the log. This enables the determination by computer of the optimum bucking solution of the log as well as a proper sorting of the optimum random lengths. The saws are adjusted in response to the computer solution and the log is positioned by a positioner according to a computer generated reference datum. This results in the log being positioned for cutting to the optimum random lengths. A command signal is sent from the computer to the log sorting system, which tracks the position of the random lengths and allows them to be sorted to the appropriate sort storage bin.
Owner:WEYERHAEUSER CO
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