EP 1311172 A1 20030521 - THERMOINSULATING KNAPSACK
Title (en)
THERMOINSULATING KNAPSACK
Title (de)
WÄRMEISOLIERENDER RUCKSACK
Title (fr)
SAC A DOS THERMOISOLANT
Publication
Application
Priority
- IT 0100398 W 20010725
- IT MI20001902 A 20000823
Abstract (en)
[origin: WO0215737A1] The present invention relates to a thermoisulating knapsack for carrying beverages, comprising a sack (1) provided with straps (2) for transportation on the back, inside which is arranged a container (3) for a beverage. Said container (3) is provided with an opening into which is inserted a flexible tube (4) which enables teh berverage to be sorbed. One or more evacuated panels (5, 6) comprising an envelope which encloses powder of an inert material with average particle size lower than 100 nanometers are arranged between said sack (1) and said container (3).
IPC 1-7
IPC 8 full level
A45C 11/00 (2006.01); A45F 3/04 (2006.01); A45F 3/16 (2006.01); A45F 3/20 (2006.01); A47J 41/00 (2006.01); A47J 47/14 (2006.01)
CPC (source: EP KR US)
A45F 3/04 (2013.01 - EP US); A45F 3/16 (2013.01 - KR); A45F 3/20 (2013.01 - EP US); F25D 2201/14 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0215737 A1 20020228; WO 0215737 A8 20030410; AU 7769101 A 20020304; CA 2415776 A1 20020228; CN 1447661 A 20031008; EP 1311172 A1 20030521; IT 1318684 B1 20030827; IT MI20001902 A0 20000823; IT MI20001902 A1 20020223; JP 2004506461 A 20040304; KR 20030024902 A 20030326; TW 510783 B 20021121; US 2003127475 A1 20030710
DOCDB simple family (application)
IT 0100398 W 20010725; AU 7769101 A 20010725; CA 2415776 A 20010725; CN 01814499 A 20010725; EP 01955533 A 20010725; IT MI20001902 A 20000823; JP 2002520658 A 20010725; KR 20037002555 A 20030221; TW 90118079 A 20010724; US 36906803 A 20030219