EP 0060084 A1 19820915 - Storage tank.
Title (en)
Storage tank.
Title (de)
Speicherbehälter.
Title (fr)
Réservoir.
Publication
Application
Priority
GB 8106606 A 19810303
Abstract (en)
A tank for storing a large quantity of liquid, e.g. drinking water or sewage is formed from a flexible light-weight bag (5) located within a wire mesh surround (1). The bag has vertical rigid or semi-rigid ribs (6) fixed to its side walls. As liquid is emptied from the tank the sides of the bag collapse inwardly and are raised again when the bag is filled. The ribs prevent the back from crumpling and prevent folds of material being trapped when the bag is refilled.
IPC 1-7
IPC 8 full level
B65D 88/16 (2006.01); B65D 90/20 (2006.01)
CPC (source: EP)
B65D 88/16 (2013.01); B65D 90/205 (2013.01)
Citation (search report)
- DE 2535225 B2 19780817
- DE 906895 C 19540318 - ZIEGLER SCHLAUCH FEUERLOESCH
- US B500773 I
- GB 578855 A 19460715 - LEONARD SHAKESBY, et al
- US 2690778 A 19541005 - OLIVER WALSH ALFRED
- GB 161877 A 19210421 - HERBERT FREDERICK STEUART BUTT
Designated contracting state (EPC)
AT BE CH DE FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0060084 A1 19820915; EP 0060084 B1 19850626; AT E14004 T1 19850715; DE 3264366 D1 19850801
DOCDB simple family (application)
EP 82301079 A 19820303; AT 82301079 T 19820303; DE 3264366 T 19820303