Patent · US Expired

Device for fitting a front frame to a housing

US5921050A · kind A · utility

3Cited by

6References

17Claims

0Family size

Assignee

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

Inventors

Udo Munch · Sinn, DE
Markus Neuhof · Mittenaar, DE
Paul Root · Bad Endbach, DE

Key dates

Filing date	Nov 20, 1997
Grant date	Jul 13, 1999
Priority date	—
Expiry date	Nov 20, 2017

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T403/4602
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A device for fitting a front frame to an open front of a housing having wall components. The wall components and frame shanks of the front frame have mutually matching connecting components making it possible to connect the sections together simply and rapidly. Free corners are filled by specially shaped corner pieces to provide a closed front frame.

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