Patent · US Expired

Switchgear cabinet with a frame and door elements

US5932843A · kind A · utility

7Cited by

8References

20Claims

0Family size

Assignee

Rittal-Werk Rudolf Loh GmbH & Co. KG · DE

Inventors

Horst Besserer · Herborn, DE
Udo Munch · Sinn, DE
Markus Neuhof · Mittenaar, DE
Walter Nicolai · Seevetal, DE
Adam Pawlowski · Waldbronn, DE
Matthias Schuler · Eschenburg, DE
Heinrich Strackbein · Biebertal, DE

Key dates

Filing date	Dec 29, 1997
Grant date	Aug 3, 1999
Priority date	—
Expiry date	Dec 29, 2017

Classification

Technology area (CPC H)Electricity
CPC primaryH02B1/38
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A switchgear cabinet with a frame and door elements. A side of the switchgear cabinet can be closed by an angle door element or by two superimposed door elements, a type of rabbet being optional, as a result of connection elements being mounted in pairs on vertical frame legs and aligned on a horizontal center plane in conjunction with suitably aligned closing and hinge elements.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.