Switchgear cabinet

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Description

FIG. 1 is a perspective view of a switchgear cabinet according to this invention;

FIG. 2 is a front view of the switchgear cabinet, as shown in FIG. 1;

FIG. 3 is a rear view of the switchgear cabinet, as shown in FIG. 1;

FIG. 4 is a side view of the switchgear cabinet, as shown in FIG. 1;

FIG. 5 is a side view, opposite the side view shown in FIG. 4, of the switchgear cabinet, as shown in FIG. 1;

FIG. 6 is a top view of the switchgear cabinet, as shown in FIG. 1; and,

FIG. 7 is a bottom view of the switchgear cabinet, as shown in FIG. 1.

Referenced Cited
U.S. Patent Documents
D284959 August 5, 1986 Berg
D293317 December 22, 1987 Umezu et al.
D293791 January 19, 1988 Heldenbrand et al.
D313226 December 25, 1990 Kimura et al.
D340700 October 26, 1993 Shukur et al.
3247312 April 1966 Alessi
4689722 August 25, 1987 Debus et al.
4771908 September 20, 1988 McIntosh
4899900 February 13, 1990 Debus et al.
4908733 March 13, 1990 Zachrei et al.
5292189 March 8, 1994 Lau et al.
Foreign Patent Documents
2302988 August 1973 DEX
404157794 May 1992 JPX
Other references
  • Equipment cabinets on p.10.02 of Schroff catalog, Mar. 1990.
Patent History
Patent number: D391232
Type: Grant
Filed: May 5, 1995
Date of Patent: Feb 24, 1998
Assignee: Rittal-Werk Rudolf Loh GmbH & Co. KG (Herborn)
Inventors: Marc Hartel (Reiskirchen), Jurgen Zachrai (Dillenburg), Horst Besserer (Herborn)
Primary Examiner: Joel Sincavage
Law Firm: Speckman, Pauley & Fejer
Application Number: 0/38,962
Classifications
Current U.S. Class: Casing Or Enclosure Not Elsewhere Specified (D13/184)
International Classification: 1399;