Patent · US Active

Vacuum insulation panel, and method for the production thereof

US8377538B2 · kind B2 · utility

1Cited by

0References

4Claims

0Family size

Assignee

Porextherm Daemmstoffe GmbH · DE

Inventors

Hans-Frieder Eberhardt · Biberach, DE
Steffen Knoll · Kempten, DE
Ina Schreib · Dresden, DE

Key dates

Filing date	Jun 26, 2008
Grant date	Feb 19, 2013
Priority date	—
Expiry date	May 24, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/231
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

The invention relates to a vacuum insulation panel (10) comprising a support element (11) in a gas-tight jacket (20) which has at least two components (21, 22), especially film sections that are joined by means of spaced-apart sealing seams/flaps (25a, b). The sealing seams/flaps (25a, b) are positioned especially on a main surface (12) of the vacuum insulation panel (10). Also disclosed is a method for producing the vacuum insulation panel (10) according to the invention.

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