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Current content: 156 978 883 patent documents

This week's update (05/07/2024 12:00 CET):

169 914 new documents added

2 331 667 documents amended

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EP 1953094 B1 20101201 - Double-wall tank

Title (en)

Double-wall tank

Title (de)

Doppelwandiger Tank

Title (fr)

Réservoir à double paroi

Publication

EP 1953094 B1 20101201 (DE)

Application

EP 08405030 A 20080204

Priority

CH 1762007 A 20070202

Abstract (en)

[origin: EP1953094A1] Double-walled tank or container comprises a glass mat (31) and a fiberglass fabric (29) placed on a spacer foil in the transition region between the base and the side walls of a leakage protection lining. Preferred Features: The fiberglass fabric is arranged so that the amount of yarn running from the base to the side walls is larger than the amount of yarn running parallel to the side edges of the base.

IPC 8 full level

B65D 90/501 (2019.01)

CPC (source: EP US)

B65D 90/501 (2013.01 - EP US)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1953094 A1 20080806; EP 1953094 B1 20101201; AT E490201 T1 20101215; CH 705340 B1 20130215; DE 502008001914 D1 20110113

DOCDB simple family (application)

EP 08405030 A 20080204; AT 08405030 T 20080204; CH 1762007 A 20070202; DE 502008001914 T 20080204