Spindle Area Tube Removal and Installation Tool

Abstract

The spindle area tube removal and installation tool includes an outer tube assembly; an inner tube assembly disposed within the outer tube assembly, the inner tube assembly having a first end and a second end; a handle assembly attached to the first end of inner tube assembly such that when the handle assembly is rotated the inner tube assembly rotates; a head assembly for gripping clamps within the spindle area; a gear assembly communicating with the head assembly, the gear assembly attached to the second end of the inner tube assembly such that when the inner tube assembly rotates the gear assembly provides a ninety degree power transfer to the head assembly, such that the head assembly rotates the clamps within the spindle area 360 degrees, allowing removal of the spindle area tube.

Claims

1. A spindle area tube removal and installation tool comprising: an outer tube assembly; an inner tube assembly disposed within the outer tube assembly, the inner tube assembly having a first end and a second end; a handle assembly attached to the first end of inner tube assembly such that when the handle assembly is rotated the inner tube assembly rotates; a head assembly for gripping clamps within the spindle area; a gear assembly communicating with the head assembly, the gear assembly attached to the second end of the inner tube assembly such that when the inner tube assembly rotates the gear assembly provides a ninety degree power transfer to the head assembly, such that the head assembly rotates the clamps within the spindle area 360 degrees, allowing removal of the spindle area tube.

Description

DRAWINGS

[0008] These and other features, aspects and advantages of the present invention will become better understood with reference to the following description and appended claims, and accompanying drawings wherein:

[0009] FIG. 1 is a side view of the spindle area tube removal and installation tool;

[0010] FIG. 2 is a view of the composite outer tube assembly that houses the inner tube assembly;

[0011] FIG. 3 is a view of the inner composite tube, which turns within the outer tube assembly;

[0012] FIG. 4 is a view of the handle assembly, with a locking feature that rotates, connected to inner tube;

[0013] FIG. 5 is various views of the head assembly, used to rotate the clamps, connected to gear assembly;

[0014] FIG. 6 is various views of the gear assemble, which provides the 90 degree angle that joins inner tube and head assembly;

[0015] FIG. 7 is as view of the of the inner tube assembly first end;

[0016] FIG. 8 is a view of the inner tubes second end;

[0017] FIG. 9 is a view of the clamps within the spindle area that the tool rotates to unlock;

[0018] FIG. 10 is a view of the spindle area with no markers;

[0019] FIG. 11 is a view of the spindle area which identifies the lines that can be removed with tool; and,

[0020] FIG. 12 is an overview of the tool with markers identifying individual parts.

DESCRIPTION

[0021] The preferred embodiments of the present invention are illustrated by way of example below and in FIGS. 1-12. As seen in FIG. 1-12, the spindle area tube removal and installation tool 10 includes an outer tube assembly 100, an inner tube assembly 200, a handle assembly 300, a head assembly 400, and a gear assembly 500. The inner tube assembly 200 is disposed within the outer tube assembly 100. The inner tube assembly 200 has a first end 205 and a second end 210. The handle assembly 300 is attached to the first end 205 of inner tube assembly 200 such that when the handle assembly 300 is rotated, the inner tube assembly 200 rotates. The head assembly 400 is for gripping clamps 55 that secure the spindle area tubes 40 that are disposed within the spindle area 50. The gear assembly 500 communicates with the head assembly 400, while the gear assembly 500 is attached to the second end 210 of the inner tube assembly 200, such that when the inner tube assembly 200 rotates, the gear assembly 500 provides a ninety degree power transfer to the head assembly 400, such that the head assembly 400 rotates the clamps 55 within the spindle area 50 three hundred and sixty (360) degrees (or more), allowing removal of the spindle area tube 40.

[0022] In the description of the present invention, the invention will be discussed in a military environment; however, this invention can be utilized for any type of application that requires use of a tube removal and installation tool or any process that may require extended reach and turn applications.

[0023] In one of the preferred embodiments, the handle assembly 300 may be manufactured from aluminum, but any material that is practicable can be used. The handle assembly 300 may further have a diamond knurl cut for easy grip and twist, and may include a ninety (90) degree lock feature lockout relative to the head assembly 400 (shown in FIG. 5). The handle assembly 300 may include a handle assembly tooth like forward end that mates with a corresponding outer tube assembly tooth like forward end of the outer tube assembly 100, such that a ninety degree lock out feature is created.

[0024] The outer tube assembly 100 may be, but without limitation, a seventy inch carbon fiber tube, which includes a grip to provide the user a way to manage the tool during use. The outer tube handle assembly 300 may also include bearing supports for the inner tube assembly 200 to rotate on and allow rotational movement. The outer tube assembly 100 may further also be, but without limitation, a seventy inch light weight, low flex, carbon fiber tube which includes a ten inch rubberized grip to provide comfort for the user and a way to manage the tool during use. The handle assembly 300 may include a front end and a back end, and may be, but without limitation, milled from aluminum to be ten inches in length with a diamond knurl cut to provide the user a solid surface to twist for tool operation. The handle assembly 300 may include a tooth type lock out where the handle assembly 300 is mated with the outer tube teeth at the front end in order to provide a lock the tool in a specific angle. The inner tube assembly 200 may be, but without limitation, constructed of light-weight, low flex carbon fiber or like material and ride on bearing supports inside the outer tube assembly 100 to provide the power to rotate the head of the tool to its desired position. The gear assembly 500, shown in FIG. 6, may be manufactured from steel and provide ninety (90) degree power transfer to the head assembly 400. The head assembly 400 may be manufactured from non-marring, black delrin, which may have a u-shaped channel three (3) inches long by one (1) inch wide with holes in the side for visual verification of placement.

[0025] When introducing elements of the present invention or the preferred embodiment(s) thereof, the articles “a,” “an,” “the,” and “said” are intended to mean there are one or more of the elements. The terms “comprising,” “including,” and “having” are intended to be inclusive and mean that there may be additional elements other than the listed elements.

[0026] Although the present invention has been described in considerable detail with reference to certain preferred embodiments thereof, other embodiments are possible. Therefore, the spirit and scope of the appended claims should not be limited to the description of the preferred embodiment(s) contained herein.