Harvester machine for wood and felling/wood making method

A processing method and wood technology, applied in the application, forestry, agriculture and other directions, can solve problems such as reduced operation efficiency, reduced wood value, and wood damage.

Inactive Publication Date: 2009-11-04
SUMITOMO CONSTRUCTION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the time for transporting wood becomes longer, and work efficiency decreases
On the other hand, when the contact pressure of gears, crawlers, etc. against wood is increased to avoid the above situation, the damage of the wood at the contact part is serious, resulting in a decrease in the value of wood.

Method used

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  • Harvester machine for wood and felling/wood making method
  • Harvester machine for wood and felling/wood making method
  • Harvester machine for wood and felling/wood making method

Examples

Experimental program
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Effect test

Embodiment Construction

[0026] Hereinafter, an example of embodiment of the present invention will be described in detail with reference to the drawings.

[0027] figure 1 It is a perspective view of the harvesting apparatus 100 which is an example of embodiment of this invention. figure 2 It is a perspective view of the harvesting device 100 viewed from other angles. image 3 is the bottom view of the harvesting device 100 ( figure 1 Arrow III in the diagram). Figure 4 is a side view of the harvesting device 100 . In addition, in Figure 1 to Figure 4 In , the wood itself is not shown for convenience of description. For example, in figure 1 In the felling device 100 shown, it is possible to grasp such that the longitudinal direction of the wood is the vertical direction of the drawing.

[0028] This felling device 100 is used by being equipped with a working vehicle such as a forklift, as in the conventional example. Of course, the work vehicle is not limited to a forklift, and can be w...

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PUM

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Abstract

A harvester apparatus (100) equipped in a work vehicle and capable of at least cutting down, pruning, and cross-cutting wood, the harvester apparatus being configured to include a gripping claw (116) that can hold the wood by opening and closing in the thickness direction of the wood, a chain saw (120) capable of cutting the wood held with the gripping claw (116), a pruner (110) for pruning the wood arranged at a different position in the lengthwise direction of the gripped wood relative to the gripping claw (116), a slide frame (105) that can change the lengthwise distance between the pruner (110) and the gripping claw (116), and a sensor (130) for detecting the slide amount of the slide frame (105).

Description

technical field [0001] The present invention relates to a felling device, which is equipped on a working vehicle and can perform at least felling, delimbing and cutting operations of timber. Background technique [0002] In the past, it was known that Figure 12 and Figure 13 The processing apparatus 20 for wood shown (refer to Unexamined-Japanese-Patent No. 2005-27509). [0003] The processing device 20, such as Figure 12 As shown, it is mounted on the front end of the movable arm 14 of a work vehicle 10 such as a forklift and used. The processing device 20 is equipped with: a gripping part 22 capable of gripping the felled wood W; a transport part 24 for transporting the wood W gripped by the gripping part 22 along the longitudinal direction; cutting the wood W; The delimbing by the delimbing unit 23 is performed by transporting the wood W in the longitudinal direction by the transport unit 24 . [0004] By using such a processing device 20, wood processing operation...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G23/08A01G23/00
CPCA01G23/083
Inventor 近藤实广桥努
Owner SUMITOMO CONSTRUCTION MACHINERY
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