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Dust-collecting devices and cutting devices with the dust-collecting devices

A technology of dust collection and cutting device, which is applied to sawing machine, smoke removal, metal sawing equipment, etc., can solve the problems of troublesome operation of cutting debris and troublesome removal of dust collection bags, etc.

Active Publication Date: 2006-01-18
MAKITA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in various situations where table saws are stored, the operation of removing the dust collection bag is cumbersome
In addition, in various places where the table saw is stored, the operation of disposing of the collected cutting chips is also troublesome.

Method used

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  • Dust-collecting devices and cutting devices with the dust-collecting devices
  • Dust-collecting devices and cutting devices with the dust-collecting devices
  • Dust-collecting devices and cutting devices with the dust-collecting devices

Examples

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no. 1 example

[0091] Refer to the following Figure 1 to Figure 3 A first representative embodiment of the present invention will be described. refer to figure 1 , a representative sliding table saw 1 is shown comprising a base 10 suitably positioned on the worksite floor, a turntable 11 rotatable relative to the base 10 in a generally horizontal plane, capable of figure 1 The shown first slide plate 12 slides relative to the turntable 11 in the left and right directions, and the second slide plate 13 can slide relative to the first slide plate 12 in the left and right directions. Furthermore, the sliding table saw 1 also includes a saw part 2 with a circular saw blade 14 . The sliding table saw 1 also includes a dust collection device for collecting cutting debris generated during the cutting operation, which will be described below.

[0092] Such as figure 2 As shown, the turntable 11 has a disk-shaped portion 11a and is integrally formed with the disk-shaped portion 11a and extends ...

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PUM

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Abstract

A dust-collecting device for collecting cutting chips produced by a cutting device has a separator for separating the cutting chips from the carrier air by utilizing the force of gravity upon the cutting chips. A dust container collects the cutting chips separated by the separator. The separator includes a separator body having a cutting chip discharge pipe and an air discharge pipe. After separation the carrier air is discharged upward from the separator body via the air discharge pipe. The separated cutting chips are discharge downward from the separator body via the cutting chip discharge pipe. The dust container is connected to the cutting chip discharge pipe.

Description

[0001] This application claims priority from Japanese Patent Application Serial Nos. 2004-209969, 2004-277306, 2004-357112 and 2005-011402, the contents of which are hereby incorporated by reference. technical field [0002] The present invention relates to a dust collection device for collecting dust, such as cutting chips, generated during a cutting operation of a cutting device. The invention also relates to a cutting device with such a dust collection device. Background technique [0003] Japanese Patent Laid-Open No. 10-180713 teaches a known cutting device configured as a table saw and having a dust collecting device. The dust collection device has a duct and a dust collection bag. One end of the conduit is attached to the blade cover used to cover the circular saw blade of the table saw. A dust collection bag is attached to the other end of the conduit. A fan is provided in the duct so that the air blowing force generated by the fan plus the air blowing force gener...

Claims

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Application Information

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IPC IPC(8): B23Q11/00B23D47/02B08B15/00
Inventor 佐佐木克彦小野雅彦坪井泰树德永学平林伸治可儿利之青山修司
Owner MAKITA CORP