Rodless cylinder

- Howa Machinery, Ltd.
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Description

FIG. 1 is a front perspective view of a rodless cylinder showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side elevational view thereof; a left side elevational view being a mirror image of the right side elevational view,

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a front perspective view thereof showing a sliding body moved to the opposite end within its movable range.

Claims

The ornamental design for a rodless cylinder, as shown and described.

Referenced Cited
U.S. Patent Documents
D365352 December 19, 1995 Miyamoto et al.
D367863 March 12, 1996 Shiino et al.
D375965 November 26, 1996 Shiino et al.
D446229 August 7, 2001 Kaneko
6476525 November 5, 2002 Sato et al.
20050253469 November 17, 2005 Hochhalter et al.
Foreign Patent Documents
7-248006 September 1995 JP
9-112504 May 1997 JP
11-82421 March 1999 JP
11-93911 April 1999 JP
Patent History
Patent number: D529938
Type: Grant
Filed: Mar 11, 2005
Date of Patent: Oct 10, 2006
Assignees: Howa Machinery, Ltd. (Aichi), Koganei Corporation (Tokyo)
Inventors: Mitsuo Noda (Ichinomiya), Tsuyoshi Yonezawa (Aichi), Akiyoshi Horikawa (Tokyo), Naoki Minowa (Tokyo), Hiroshi Yoshida (Tokyo)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Attorney: Finnegan, Henderson, Farabow, Garrett and Dunner, L.L.P.
Application Number: 29/225,049
Classifications
Current U.S. Class: Bearing, Bushing, Or Pillow Block (D15/143)