Global Patent Index - EP 0143414 B2

EP 0143414 B2 19921119 - PELLETIZING MACHINE

Title (en)

PELLETIZING MACHINE

Publication

EP 0143414 B2 19921119 (DE)

Application

EP 84113946 A 19841117

Priority

DE 3342657 A 19831125

Abstract (en)

[origin: EP0143414A2] 1. A pelletizing apparatus with press rolls (4) which are disposed freely rotatable on a runner head (2) and which are provided with projections at their surfaces and pressed against the press rolls (4) with a horizontal, annular matrix (5) provided with passage holes (56, 57), characterized in that the surfaces of the press rolls (4) and the matrix (5) are provided with teeth (41, 54, 61, 62) meshing at least in part, and that the teeth (41, 61) of the press rolls (4) run over the inlet apertures (55) of the passage holes (56, 57) of the matrix (5).

IPC 1-7

B30B 11/22

IPC 8 full level

B30B 11/22 (2006.01)

CPC (source: EP)

B30B 11/221 (2013.01); B30B 11/228 (2013.01); B30B 15/34 (2013.01)

Designated contracting state (EPC)

AT BE CH DE FR GB IT LI NL SE

DOCDB simple family (publication)

EP 0143414 A2 19850605; EP 0143414 A3 19860910; EP 0143414 B1 19890118; EP 0143414 B2 19921119; AT E40076 T1 19890215; DE 3342657 A1 19850605; DE 3342657 C2 19861106; DE 3476177 D1 19890223; DK 158070 B 19900326; DK 158070 C 19900820; DK 559284 A 19850526; DK 559284 D0 19841123

DOCDB simple family (application)

EP 84113946 A 19841117; AT 84113946 T 19841117; DE 3342657 A 19831125; DE 3476177 T 19841117; DK 559284 A 19841123