Patent · US Active

Drill attachment

US9561546B1 · kind B1 · utility

10Cited by

36References

16Claims

0Family size

Assignee

CLAM CORPORATION · US

Inventors

Thomas A. Walter · Cologne, US
Steven Uscensky · St. Louis Park, US

Key dates

Filing date	May 15, 2013
Grant date	Feb 7, 2017
Priority date	—
Expiry date	Oct 30, 2035

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE21B10/44
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A drill assembly attachment having a handle, a drill mount, and a throttle. The throttle may have a first portion and a second portion rotationally engaged with the first portion such that the second portion is rotationally actuated in response to linear actuation of the first portion of the throttle. The throttle is positioned with respect to the drill mount and the handle such that the first portion may be linearly actuated by a user with a hand grasping the handle. The drill assembly attachment receives a drill assembly such that the throttle adjustably engages a trigger of the drill assembly. The drill assembly attachment or the drill assembly receives an auger or other tool and the drill assembly attachment with the drill assembly and auger or other tool is used in a method of rotating the auger or other tool.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.