Patent · US Active

Frame piece for a rack

US9153945B2 · kind B2 · utility

0Cited by

19References

7Claims

0Family size

Assignee

C E S CONTROL ENCLOSURE SYSTEMS GMBH · DE

Inventors

Wilfried Hofmann · Munich, DE
Simon Jocham · Munich, DE
Igor Harry Schaaf · Bühl, DE
Paul Mazura · Waldbronn, DE
Manfred Hellwig · Bobingen, DE
Walter Nicolai · Seevetal, DE

Key dates

Filing date	Aug 26, 2011
Grant date	Oct 6, 2015
Priority date	—
Expiry date	Aug 26, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH02B1/013
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The present disclosure relates to a frame piece for a rack, comprising a hollow profile which extends along its longitudinal axis and is brought into its cylindrical profile shape by shaping a substantially flat starting material. The hollow profile on two opposite lateral edges, has a connecting zone for closing the hollow profile at least one tab-type projection being formed on at least one of the lateral edges, said projection extending away from the lateral edge of the hollow profile and being shaped such that it can be brought into engagement with at least one corresponding receptacle on the respective other lateral edge in a clamping or positive manner.

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