US2019040690A1PendingUtilityA1
Hand Powered Impact Boring Tool
Est. expiryAug 7, 2037(~11 yrs left)· nominal 20-yr term from priority
Inventors:Trevor Kent
E21B 11/005
33
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Claims
Abstract
A hand powered impact boring tool is used to bore small diameter holes underneath obstructions so utility cables can be buried underground and beneath those obstructions. Making use of a manual powered slide hammer striking against a forward anvil creates the impact force that drives the shaft and tip through the ground. Sliding the hammer backwards against the reverse anvil will back the tool out of the ground leaving a hole for cable to be passed through.
Claims
exact text as granted — not AI-modified1 . What I claim as my invention is a hand powered impact boring tool having a axial motion, comprising of:
(a) A tip located on the end of the shaft. (b) A shaft that continues into the slide rail. (c) A forward anvil at one end of the slide rail dividing the shaft from the slide rail, (forward axial action). (D) A reverse anvil at the opposing end of the slide rail from the forward anvil, (reversing axial action). (e) A slide hammer positioned freely, sliding, between the two anvils and on the slide rail; creating the impact force when striking either anvil.
2 . The hand powered impact boring tool is man-powered and does not require an external power source such as electric, hydraulic, or pneumatic.
3 . The hand powered impact boring tool makes a linear hole/void in any direction but is intended for horizontal use.Join the waitlist — get patent alerts
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