EP 3147429 A1 20170329 - FUNNEL OF A SILO
Title (en)
FUNNEL OF A SILO
Title (de)
TRICHTER EINES SILOS
Title (fr)
ENTONNOIR D'UN SILO
Publication
Application
Priority
PL 41418215 A 20150928
Abstract (en)
Internal, basket of silo at funnel shape consists of metal sheet sheathing supported by construction of pillars, brace and stiffering is characterized that internal basket (13) of silo comprises a centrally located supported stool (10) which is combined under radialny angle on one of end raffers (2) supported by bars (4) which are conncted by brace (6) and stiffering (7) and wherein the second end of raffers (2) are connected with circumferential sealing ring (1) and wherein rafters (2) are covered by metal sheet sheathing (3) and at the lower part of the internal basket (13) is spout funnel (9).
IPC 8 full level
E04H 7/30 (2006.01); B65D 88/26 (2006.01)
CPC (source: EP)
E04H 7/30 (2013.01); B65D 88/26 (2013.01)
Citation (search report)
- [I] EP 0896114 A1 19990210 - OBERMAYR HOLZKONSTR GMBH [AT]
- [A] FR 765449 A 19340609
- [A] US 3791085 A 19740212 - GROVES R
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 16460071 A 20160926; PL 41418215 A 20150928