Title (en)

Improvements in bulk transport bags.

Title (de)

Transportbeutel für Schüttgut.

Title (fr)

Sacs pour transporter de la marchandise en vrac.

Publication

EP 0072168 A1 19830216 (EN)

Application

EP 82304062 A 19820802

Priority

GB 8123645 A 19810803

Abstract (en)

A bulk transport bag comprises a bag body (10) made of a flexible fabric coated with a plastics material such as PVC, and lifting webs defining lifting loops (26), which lifting webs are made of a fabric web impregnated and/or coated with a plastics material such as PVC compatible with that coated on the body fabric, the lifting webs and bag body (10) being bonded together through said compatible plastics materials effectively to form an integral structure. Anti-peel devices (30, 34 or 38) are preferably provided at the upper periphery of the side wall (12) of the bag body (10), where the bonded regions of the lifting webs separate from the bag body (10) to form the lifting loops (26).

IPC 1-7

B65D 33/14; B65D 88/22

IPC 8 full level

B65D 33/14 (2006.01); B65D 88/16 (2006.01); B65D 88/22 (2006.01)

CPC (source: EP)

B65D 88/1681 (2013.01); B65D 88/1668 (2013.01)

Citation (search report)

• [A] US 3335941 A 19670815 - FREDERICK GATWARD HARRY
• [A] GB 1206918 A 19700930 - COLOROLL LTD [GB]
• [A] DE 1761625 A1 19710722 - VER PAPIERWARENFAB GMBH
• [AD] GB 1431581 A 19760407 - NATTRASS FRANK, et al
• [AD] GB 1455874 A 19761117 - NATTRASS FRANK, et al
• [A] US 4211266 A 19800708 - MASSEY FREDERICK [GB]

Designated contracting state (EPC)

AT BE CH DE FR IT LI NL SE

DOCDB simple family (publication)

EP 0072168 A1 19830216; EP 0072168 B1 19851023; AT E16165 T1 19851115; DE 3267037 D1 19851128; GB 2104045 A 19830302; GB 2104045 B 19841031

DOCDB simple family (application)

EP 82304062 A 19820802; AT 82304062 T 19820802; DE 3267037 T 19820802; GB 8222178 A 19820802