Cylindrical object locking device and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9746019
SERIAL NO

14676023

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A securement device includes a pair of plungers movable within a housing. The plungers act as quick lock mechanism to engage and secure a threaded rod (or other object) that passes into a hole that runs through the housing. The plungers are spring-biased to position themselves toward so as to provide a radially inward force, for example to engage a threaded rod or device in the through hole in the housing. A spring within the housing presses the plunger pieces toward a portion of the housing where the outer surfaces engage other surfaces to push the plungers inward. The device includes a disengagement feature or mechanism that is used to push the plunger pieces out of engagement with the threaded rod. The disengagement feature may include a disengagement tool, and may include wings, such as on the plungers or on carriers for the plungers, that protrude out of the housing.

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Patent Owner(s)

Patent OwnerAddress
ERICO INTERNATIONAL CORPORATION31700 SOLON ROAD SOLON OH 44139

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ambrogio, Nicholas J Highland Heights, US 10 178
Jones, Ronald A Cleveland Heights, US 4 81
Korte, Peter B Bay Village, US 2 18
Laughlin, Raymond S Middlefield, US 36 1057
Lyons, David Mantua, US 47 1303
Oh, Michael H-S Twinsburg, US 16 204
Olle, Raymond M Broadview Heights, US 17 282

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