Hole Cutting System
OwnerWilliam Larry Burks, Perry G. Wester +1inventors
InventorsWilliam Larry Burks, Perry G. Wester, Gary Estes
Life of this patent
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Abstract
A material removal system enabling the installation of electrical outlet boxes and junction boxes among others, includes a platen for attaching to a vibrating movement, a blade with teeth having any circular or non-circular cutting edge which attaches to the platen that vibrates the teeth multidirectionally. The system enables rapid material removal and produces a clean rectangular aperture requiring little or no modification prior to installing an outlet box.
Claims5
A material removal system enabling the installation of inserted objects such as electrical outlet boxes and junction boxes into a material, comprising:
- (1) a housing for a motorized agitating movement,
- (2) a platen connectable to the movement,
- (3) a blade assembly which is removably attachable to the platen and includes a blade with a cutting edge having a circular or non-circular profile, and,
- (4) at least one piercing guide for piercing a material which extends from the housing for guiding and stabilizing the tool body so that kinetic energy from the motor is transferred to the cutting edge when it is plunged into the material.
Dependencies are inferred from the claim text.