Nova Patents
AT188903T

Extruder for plastics

Abstract

(57) The extrusion machine of summary book invention consists of some zones, and Plasticity-izing and a mixed zone, While stay and mixture / cooling zone and mixture / cooling zone are designed as a planetary roller extrusion machine and are mutually intercepted by the blister, it is again combined mutually with the 溶融物 pipe and the pump of middle installation.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

13 members in 10 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
19539203GermanyA
9604556European Patent Office (EPO)W

Members13

Family members, oldest first
DocumentOfficeKind
DE19539203A1GermanyA1
WO9715433A1World Intellectual Property Organization (WIPO)A1
EP0855954A1European Patent Office (EPO)A1
JPH11513626AJapanA
EP0855954B1European Patent Office (EPO)B1
AT188903TThis recordAustriaT
ATE188903T1AustriaT1
DE59604251D1GermanyD1
DK0855954T3DenmarkT3
US6074084AUnited States of AmericaA
PT855954EPortugalE
ES2145487T3SpainT3
GR3033039T3GreeceT3