Patent · US Active

Base plate with sealing blocks

US8541698B2 · kind B2 · utility

13Cited by

10References

61Claims

0Family size

Assignee

Berthold Sichert GmbH · DE

Inventors

Helmut Perschon · Berlin, DE
Günter Irmer · Berlin, DE

Key dates

Filing date	Mar 3, 2009
Grant date	Sep 24, 2013
Priority date	—
Expiry date	Feb 8, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49963
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a base plate (2) in a cable distribution cabinet. The base plate (2) is divided into two. The rear half (2a) can be folded down and the other half (2b) can also be inserted from the direction of the lower base chamber (3). The base plate (2) is sealed from the cables (15) with the help of sealing blocks (5) of a closed-cell foam and not by means of rubber grommets. The sealing blocks (5) have a height of several centimeters and, with that, a high sealing length. Any shifting of the sealing blocks (5) is prevented by threading them on guide rods (14).

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