Roller chain outer plate link

- FMH Conveyors LLC
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of an embodiment of an outer plate link.

FIG. 2 is a rear perspective view of the outer plate link in FIG. 1.

FIG. 3 is a front view of the outer plate link in FIG. 1.

FIG. 4 is a rear view of the outer plate link in FIG. 1.

FIG. 5 is a right end view of the outer plate link in FIG. 1.

FIG. 6 is a left end view of the outer plate link in FIG. 1.

FIG. 7 is a top view of the outer plate link in FIG. 1; and,

FIG. 8 is a bottom view of the outer plate link in FIG. 1.

The broken lines shown in the figures are for the purpose of illustrating portions of the roller chain outer plate link and form no part of the claimed design.

The roller chain outer plate link is shown with symbolic breaks 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 roller chain outer plate link, as shown and described.

Referenced Cited
U.S. Patent Documents
2432411 December 1947 Guerin et al.
2452242 October 1948 Johnson
2620676 December 1952 Raddings
2972857 February 1961 Bodman
3231069 January 1966 Lanham
D289497 April 28, 1987 Schroeder et al.
5193660 March 16, 1993 McKeman et al.
5203745 April 20, 1993 Wang
7240477 July 10, 2007 Dunfee et al.
D734590 July 14, 2015 Evers
20020165057 November 7, 2002 Barton et al.
20060194664 August 31, 2006 Wang
20160040753 February 11, 2016 Wang
Foreign Patent Documents
445527 April 1936 GB
Other references
  • Tsubaki, Small Size Conveyor Chains & Sprockets, Tsubakimoto Chain Co., Catalog No. ME 1311, (c) 2014, 168pgs.
  • U.S. Appl. No. 15/401,613, filed Jan. 9, 2017, 29pgs.
  • European Search Report dated Jun. 19, 2018 for corresponding European Application No. 18150893.8.
  • Design U.S. Appl. No. 29/590,255, filed Jan. 9, 2017.
Patent History
Patent number: D912364
Type: Grant
Filed: Oct 2, 2018
Date of Patent: Mar 2, 2021
Assignee: FMH Conveyors LLC (Jonesboro, AR)
Inventors: William Mark Hogan (Virginia Beach, VA), Jamshid Naderi (Henrico, VA)
Primary Examiner: Gino Colan
Application Number: 29/665,279
Classifications
Current U.S. Class: Element Or Attachment (D34/35)