IP Library Granted Patent US 7,507,060
Granted Patent B2
US 7,507,060 · App. 11/942,119 · Granted Mar 24, 2009

Apparatuses for supporting cutting tools

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Quick Facts
Patent No.
US 7,507,060
App. No.
11/942,119
Granted
Mar 24, 2009
Kind
B2
Abstract

Embodiments of the present invention may include a cutting tool support that may provide supplemental support to a cutting tool when used with a cutting guide. In some embodiments, the cutting tool support may also include a dust collector that moves along the cutting tool support along with the cutting tool.

Claims (24)

1. An apparatus for at least partially supporting a cutting tool with respect to a cutting guide, comprising:

(a) an elongated stabilizer comprising a support surface, at least a portion of the support surface at least partially supporting the movement of a cutting tool with respect to a cutting guide; and

(b) a dust collector mounted to the stabilizer such that the dust collector can move along the stabilizer;

wherein, in use, the dust collector at least temporarily interacts with the cutting tool such that the dust collector moves to remain proximate to the cutting tool as the cutting tool moves along a length of the cutting guide, and wherein, in use, the dust collector does not move along a width of the cutting guide as the cutting tool moves along a width of the cutting guide.

2. The apparatus of claim 1 , further comprising at least one arm extending from the dust collector to, when in use, at least temporarily interact with the cutting tool such that the dust collector moves to remain proximate to the cutting tool as the cutting tool moves with respect to the cutting guide.

3. The apparatus of claim 1 , further comprising at least two arms extending from the dust collector to, when in use, at least temporarily interact with substantially opposing sides of the cutting tool such that the dust collector moves to remain proximate to the cutting tool as the cutting tool moves with respect to the cutting guide.

4. The apparatus of claim 3 , wherein the at least two arms are adjustable to alter a distance between the two arms.

5. The apparatus of claim 3 , wherein, in use, at least one of the at least two arms is at least temporarily spaced from the cutting tool.

6. The apparatus of claim 1 , wherein a lower surface of the stabilizer substantially covers an at least partially open upper portion of the dust collector.

7. The apparatus of claim 6 , wherein the dust collector comprises at least one roller that interacts with at least one channel formed in the stabilizer.

8. An apparatus for guiding the movements of a cutting tool with respect to a work-piece, comprising:

(a) a cutting guide, comprising:

(i) a first support surface, at least a portion of the first support surface at least partially supporting the movement of a cutting tool; and

(ii) at least one guide surface for at least partially guiding the movement of the cutting tool;

(b) a stabilizer, the stabilizer comprising a second support surface, at least a portion of the second support surface at least partially supporting the movement of the cutting tool; and

(c) a dust collector mounted to the stabilizer such that the dust collector can move along the stabilizer;

wherein, in use, the dust collector at least temporarily interacts with the cutting tool such that the dust collector moves to remain proximate to the cutting tool as the cutting tool moves along the length of the cutting guide, and wherein, in use, the dust collector does not move along a width of the cutting guide as the cutting tool moves along a width of the cutting guide.

9. The apparatus of claim 8 , wherein, in use, a cutter of the cutting tool is positioned in an area between at least portions of the first support surface of the cutting guide and the second support surface of the stabilizer.

10. The apparatus of claim 9 , wherein the cutting guide further comprises at least one mounting bracket; and wherein the stabilizer is secured to the at least one mounting bracket.

11. The apparatus of claim 10 , wherein the stabilizer is secured to the at least one mounting bracket in a removable fashion.

12. The apparatus of claim 11 , wherein the stabilizer comprises at least one magnet that facilitates securing the stabilizer to the at least one mounting bracket in a removable fashion.

13. The apparatus of claim 10 , wherein the stabilizer is secured to the at least one mounting bracket such that at least a portion of the first support surface of the cutting guide and at least a portion of the second support surface of the stabilizer are substantially co-planar.

14. The apparatus of claim 8 , wherein the cutting guide is a cutting guide for use with a router.

15. The apparatus of claim 14 , wherein the cutting guide is a dovetail jig.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 4, 2023
From: GRISLEY, KENNETH M.
To: LEIGH INDUSTRIES, LTD.
Reel/Frame 065123/0469 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 25, 2023
From: LEIGH INDUSTRIES LTD.
To: LEE VALLEY TOOLS LTD.
Reel/Frame 065009/0124 →
Continuity (2)
Provisional Application 6086016700 · Nov 20, 2006
Related Publication 20080118318A1 · May 22, 2008