EP 0052126 A4 19820909 - SPIRO CONVEYOR, PREFERABLY DESIGNED FOR THE TITRATION AND THE SPREADING OUT OF GRANULAR MATERIALS.
Title (en)
SPIRO CONVEYOR, PREFERABLY DESIGNED FOR THE TITRATION AND THE SPREADING OUT OF GRANULAR MATERIALS.
Title (de)
TRANSPORTSCHNECKE, VORZUGSWEISE ZUR DOSIERUNG UND AUFTRAGUNG VON KORNARTIGEM GUT.
Title (fr)
HELICE TRANSPORTEUSE, DESTINEE DE PREFERENCE AU DOSAGE ET A L'ETALEMENT DE MATERIAU GRANULEUX.
Publication
Application
Priority
HU 119280 A 19800514
Abstract (en)
[origin: WO8103320A1] The apparatus described is a spiro conveyor of a special design, used chiefly for the titration and the spreading out of granular material, having a housing provided with an input and an output hopper, in which housing is mounted a rotary shaft carrying a screw. The invention is characterized in that the screw (3), arranged as an elastic element, is fixed to the shaft (2) in such a way that its pitch can be varried at least near the input hopper (5). According to the described solution, a granular material, such as agricultural materials can be fed and spread out with a continuous setting by means of a simple apparatus.
IPC 1-7
IPC 8 full level
B65G 33/00 (2006.01); B65G 33/14 (2006.01); B65G 33/34 (2006.01)
CPC (source: EP)
B65G 33/14 (2013.01); B65G 33/24 (2013.01); B65G 33/34 (2013.01)
Designated contracting state (EPC)
FR
DOCDB simple family (publication)
WO 8103320 A1 19811126; DD 158537 A5 19830119; DE 3148648 D2 19820616; EP 0052126 A1 19820526; EP 0052126 A4 19820909; GB 2089759 A 19820630; HU 181124 B 19830628; PL 129329 B1 19840531; PL 231161 A1 19820118; RO 85248 A 19841125; RO 85248 B 19841130; YU 123381 A 19840229; YU 48448 B 19980710
DOCDB simple family (application)
HU 8100023 W 19810504; DD 22996881 A 19810514; DE 3148648 T 19810514; EP 81901336 A 19810514; GB 8200534 A 19810514; HU 119280 A 19800514; PL 23116181 A 19810514; RO 10632582 A 19820114; YU 123381 A 19810514