Grip mounted safety shield
AssigneeIllinois Tool Works Inc.
InventorsPaulo A. Martin, James B. Smallwood, Edward A. McHenry, Jr.
Life of this patent
Estimating the term…
Abstract
The disclosure relates a safety shield for the jaws of a grip used for tensile or similar materials testing. The safety shield typically attached to the jaws and shields the jaws on two, three or four sides in order to reduce the hazard of a user placing his or her fingers between the jaws while positioning the testing sample or specimen therebetween. A user is typically able to adjust the position of the safety shield to achieve greater safety. The safety shield may be configured from planar material, such as sheet metal or plastic, or from wire material.
Claims18
A shield for a jaw of a reciprocating grip, including:
- a top shield portion for positioning over the jaw;
- a bottom shield portion for positioning under the jaw;
- a connector portion connecting the top shield portion to the bottom shield portion;
- and
- a fastening portion for fastening the shield to the jaw, the fastening portion comprising a flange with a proximal portion attached to the connector portion and a distal portion which engages against the jaw.
A shield for a jaw of a reciprocating grip, including:
- a top shield portion formed from a first portion of wire for positioning over the jaw;
- a bottom shield portion formed from a second portion of wire for positioning under the jaw;
- a connector portion formed from a third portion of wire connecting the top shield portion to the bottom shield portion;
- and
- a fastening portion for fastening the shield to the jaw.
Dependencies are inferred from the claim text.