IP Library Granted Patent US 10,329,730
Granted Patent B2
US 10,329,730 · App. 14/174,432 · Granted Jun 25, 2019

Post driver guide collet and method of using the same

Inventors: Herbert W. Whitmer (Kewanee, IL); Robert J. Conner (Kewanee, IL); James V. Martin (Kewanee, IL)
Assignee: RHINO TOOL COMPANY
E02D7/14E04H17/263Y10T29/49817Y10T279/17564
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Quick Facts
Patent No.
US 10,329,730
App. No.
14/174,432
Granted
Jun 25, 2019
Kind
B2
Abstract

A guide collet for a post driver having a main body configured to partially receive a post therein is attachable to the main body of the post driver and comprises a plurality of parts that collectively form a collet opening when the parts are attached to the main body of the post driver. The collet opening is configured and adapted to slideably receive a post. The parts of the guide collet are separable from each other without tools when the guide collet is detached from the main body of the post driver such that the guide collet is capable of being separated from a post that previously extended through the collet opening without sliding an end of the post through the collet opening.

Claims (6)

1. A method of driving a post comprising:

inserting a post partially into a post driver, the post driver comprising a main body having a cavity and guide collet attached to an end of the main body, the guide collet comprising a plurality of parts that collectively form a post opening, the insertion including passing an end of the post through the post opening of the guide collet with the plurality of parts of the guide collet assembled to form the guide collet with the post opening and into the cavity in a manner such that post extends through the post opening;

removing the post from the post driver by detaching the guide collet from the main body and separating the parts of the guide collet such that the removal of the post occurs without passing the end of the post through the opening of the guide collet.

2. A method in accordance with claim 1 wherein the guide collet consists of only two parts.

3. A method in accordance with claim 1 further comprising removing an attachment member from the main body to allow the guide collet to be detached from the main body.

4. A method in accordance with claim 3 wherein the attachment member comprises an opening and inserting the post partially into a post driver comprises passing the end of the post through the opening of the attachment member.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 6, 2024
From: RHINO IP, LLC
To: RHINO TOOL COMPANY, LLC
Reel/Frame 066669/0185 →
SECURITY INTEREST Recorded Oct 25, 2023
From: RHINO TOOL COMPANY LLC
To: MERION INVESTMENT PARTNERS IV, L.P.
Reel/Frame 065341/0073 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 24, 2020
From: RHINO TOOL COMPANY
To: RHINO IP, LLC
Reel/Frame 052484/0400 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 6, 2014
From: WHITMER, HERBERT W.; CONNER, ROBERT J.; MARTIN, JAMES V.
To: RHINO TOOL COMPANY
Reel/Frame 032162/0103 →
Continuity (1)
Related Publication 20150217419A1 · Aug 6, 2015