EP 0057761 B1 19850424 - STORAGE VESSEL HAVING A FUNNEL-SHAPED DISCHARGE SECTION, ESPECIALLY SILO
Title (en)
STORAGE VESSEL HAVING A FUNNEL-SHAPED DISCHARGE SECTION, ESPECIALLY SILO
Publication
Application
Priority
DE 3104034 A 19810205
Abstract (en)
[origin: EP0057761A1] 1. A bin having an unloading hopper, especially a silo, comprising an essentially cylindrical main bin part (1), a bin flange (4) welded to the bottom end thereof, and an unloading hopper (3) welded close to the bottom end of the main part, said unloading hopper (3) tapering, especially conically, from the weld point (21) downwards, i. e., opposite to the main part, wherein the unloading hopper is welded to the bin flange or to an additional annular flange (6) that may be joined to the bin flange, characterized in that bin flange (4) or the annular flange (6) is provided at its inner side with a supporting projection (19) for supporting the front end (20) of the unloading hopper (3) having the largest hopper diameter.
IPC 1-7
IPC 8 full level
B65D 88/02 (2006.01); B65D 88/08 (2006.01); B65D 88/52 (2006.01); E04H 7/30 (2006.01)
CPC (source: EP)
B65D 88/025 (2013.01); B65D 88/08 (2013.01); E04H 7/30 (2013.01)
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0057761 A1 19820818; EP 0057761 B1 19850424; DE 3104034 A1 19820812; DE 3104034 C2 19870219; DE 3170177 D1 19850530; JP S57142878 A 19820903
DOCDB simple family (application)
EP 81109174 A 19811029; DE 3104034 A 19810205; DE 3170177 T 19811029; JP 18851881 A 19811126