EP 0268725 B1 19911023 - BUNG HOLE BARREL
Title (en)
BUNG HOLE BARREL
Publication
Application
Priority
DE 8631318 U 19861122
Abstract (en)
[origin: US4776479A] In a spigoted barrel of a synthetic resin, welded together from two or more parts, with a sidewall section, a head section, and a lid section, exhibiting bungholes (e.g. 9) hidden in depressions, a barrier (13) is integrally molded to the inner surface (12) of each depression (e.g. 11) of the lid section (4), this barrier extending in an arcuate shape from the sidewall section (14) around the respective bunghole (9) and constituting a collecting pan for a residual content (16) of the barrel. Thereby, upon tilting of the barrel, complete emptying becomes possible. The barrier (13) is lower in the zone around the bunghole (9) than in the regions toward the sidewall section (14) so that the barrier (13) does not form a hindrance during cleaning of the barrel.
IPC 1-7
IPC 8 full level
B65D 8/02 (2006.01); B65D 8/22 (2006.01); B65D 25/38 (2006.01)
CPC (source: EP US)
B65D 11/08 (2013.01 - EP US); Y10S 220/01 (2013.01 - EP US); Y10S 220/06 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
US 4776479 A 19881011; AR 243834 A1 19930930; AT E68766 T1 19911115; AU 601239 B2 19900906; AU 8121287 A 19880526; BR 8706267 A 19880628; CA 1292195 C 19911119; DE 3774078 D1 19911128; DE 8631318 U1 19870115; EP 0268725 A2 19880601; EP 0268725 A3 19890215; EP 0268725 B1 19911023; ES 2025067 B3 19920316; GR 3003022 T3 19930217; IL 84390 A0 19880429; IL 84390 A 19910630; IN 170393 B 19920321; JP 2529705 B2 19960904; JP S63138946 A 19880610; TR 24469 A 19911011
DOCDB simple family (application)
US 9241087 A 19870901; AR 30928187 A 19871113; AT 87100240 T 19870110; AU 8121287 A 19871113; BR 8706267 A 19871120; CA 552320 A 19871120; DE 3774078 T 19870110; DE 8631318 U 19861122; EP 87100240 A 19870110; ES 87100240 T 19870110; GR 910401631 T 19911024; IL 8439087 A 19871106; IN 739MA1987 A 19871014; JP 28964387 A 19871118; TR 80687 A 19871120