EP 0000838 B1 19811223 - FLEXIBLE BULK CONTAINER
Title (en)
FLEXIBLE BULK CONTAINER
Publication
Application
Priority
- GB 2579878 A 19780531
- GB 2579978 A 19780531
- GB 2580078 A 19780531
- GB 3307677 A 19770806
- GB 3605177 A 19770826
- GB 4817977 A 19771118
Abstract (en)
[origin: US4207937A] A flexible bulk container for carrying up to one ton of material in e.g. granular form. The container includes a bag of woven fabric such as polypropylene. Where necessary for reasons of reinforcement, i.e. where lifting loops are attached, or adjacent seams, the warp of the fabric is of increased strength per unit width. This is achieved by the use of higher tenacity warp threads, and/or a higher density of warp threads.
IPC 1-7
IPC 8 full level
B65D 33/02 (2006.01); B65D 33/14 (2006.01); B65D 88/16 (2006.01)
CPC (source: EP US)
B65D 88/1612 (2013.01 - EP US); B65D 88/1681 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE FR NL SE
DOCDB simple family (publication)
EP 0000838 A1 19790221; EP 0000838 B1 19811223; AT 382582 B 19870310; AT A567278 A 19860815; CA 1095470 A 19810210; DE 2861452 D1 19820211; FI 61169 B 19820226; FI 61169 C 19820610; FI 782410 A 19790207; PT 68389 A 19780901; US 4207937 A 19800617
DOCDB simple family (application)
EP 78300256 A 19780807; AT 567278 A 19780804; CA 308746 A 19780804; DE 2861452 T 19780807; FI 782410 A 19780804; PT 6838978 A 19780804; US 93078378 A 19780803