Patent · US Active

Corner connector for hollow profiles

US9371849B2 · kind B2 · utility

3Cited by

22References

15Claims

0Family size

Assignee

C E S CONTROL ENCLOSURE SYSTEMS GMBH · DE

Inventors

Igor Harry Schaaf · Bühl, DE
Paul Mazura · Waldbronn, DE
Walter Nicolai · Seevetal, DE
Simon Jocham · Munich, DE

Key dates

Filing date	Feb 22, 2012
Grant date	Jun 21, 2016
Priority date	—
Expiry date	Sep 21, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T403/44
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A corner connector for hollow profiles is provided, including a base element having a first and a second wall section connected at a right angle and in one piece to each other on one respective lateral edge that forms a connecting edge, a first guide and connection groove extends from a lateral edge that is adjacent and in parallel to the connecting edge, and at least one essentially plate-shaped, rectangular additional element, wherein two guide and connection projections protrude from its inner side complementary to the first guide and connection grooves which can be inserted into the first guide and connection grooves in a direction parallel to the connecting edge and, in the fully inserted position, secure the additional element flush on the base element in order to form a third wall section arranged at a right angle to the first and the second wall section.

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