Patent · US Active

Perforated geocell

US10266992B2 · kind B2 · utility

0Cited by

11References

15Claims

0Family size

Assignee

GEOTECH TECHNOLOGIES LTD. · IL

Inventors

Izhar Halahmi · Hod HaSharon, IL
Oded Erez · Nes Ziona, IL

Key dates

Filing date	Jan 26, 2015
Grant date	Apr 23, 2019
Priority date	—
Expiry date	Jun 2, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04W72/04
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A perforated geocell is made from a plurality of strips that form cells. Each cell wall has a single pattern of perforations spaced evenly over the cell wall. This avoids uneven distributions of stress over the cell wall, reducing deformation of the geocell.

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