Patent · US Active

Lamella core and a method for producing it

US8935899B2 · kind B2 · utility

29Cited by

69References

24Claims

0Family size

Assignee

VALINGE INNOVATION AB · SE

Inventors

Marcus Bergelin · Lerberget, SE
Darko Pervan · Viken, SE
Hans Brännström · Nordstraße, SE
Agne Pålsson · Hasslarp, SE

Key dates

Filing date	Jan 10, 2013
Grant date	Jan 20, 2015
Priority date	—
Expiry date	Jan 10, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/24066
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

The disclosure relates to a semi product for building panels or structural elements comprising several wood lamellas (5) fixed by distance elements (4), a building panel with such a semi product and a method of producing the semi product and the building panel.

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