Stabilisation ring segment for an underground reamer

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Description

FIG. 1 is a top view of a first embodiment of a stabilisation ring segment for an underground reamer;

FIG. 2 is a left side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front perspective view thereof

FIG. 7 is a rear perspective view thereof;

FIG. 8 is a top view of a second embodiment of a stabilisation ring segment for an underground reamer;

FIG. 9 is a left side view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a right side view thereof;

FIG. 12 is a bottom view thereof;

FIG. 13 is a front perspective view thereof; and,

FIG. 14 is a rear perspective view thereof.

The second embodiment of the stabilisation ring segment for an underground reamer is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design.

Claims

The ornamental design for a stabilisation ring segment for an underground reamer, as shown and described.

Referenced Cited
U.S. Patent Documents
3705635 December 1972 Conn
3921734 November 1975 Goodfellow
4760890 August 2, 1988 Saxman
D403233 December 29, 1998 Nagato
D403234 December 29, 1998 Nagato
D463252 September 24, 2002 Switz
D464866 October 29, 2002 Switz
D581191 November 25, 2008 Shen
D736065 August 11, 2015 Castellano
20080100016 May 1, 2008 Parisi
20100319993 December 23, 2010 Bhome
20210087887 March 25, 2021 Ainge
Patent History
Patent number: D934056
Type: Grant
Filed: May 11, 2018
Date of Patent: Oct 26, 2021
Assignee: IRON GRIP HOLDINGS PTY LIMITED (Eastern Creek)
Inventors: Stephen Ainge (Eastern Creek), Seyed Ali Heydarshahy (Eastern Creek)
Primary Examiner: Lauren R Calve
Application Number: 29/647,365
Classifications
Current U.S. Class: D8/354