EP 0545375 A3 19931208 - SELF-SEALING SPINNERET PACK
Title (en)
SELF-SEALING SPINNERET PACK
Publication
Application
Priority
DE 4140269 A 19911206
Abstract (en)
[origin: EP0545375A2] Spinneret pack consisting of a spinneret pot, a spinneret plate, a filter pack, an axially movable pressure piece with a central channel, and gaskets, two tubular radially sealing elements (gasket or part of a gasket) being used according to the invention as gaskets. <IMAGE>
IPC 1-7
IPC 8 full level
D01D 4/08 (2006.01)
CPC (source: EP KR US)
Citation (search report)
- [A] DE 1660209 A1 19700205 - BARMAG BARMER MASCHF
- [A] US 4494921 A 19850122 - SOWELL LYLES H [US]
- [A] US 3353211 A 19671121 - IJ HEIJNIS JAMES W
- [A] EP 0436105 A2 19910710 - BARMAG BARMER MASCHF [DE]
- [AD] EP 0300120 A2 19890125 - BARMAG BARMER MASCHF [DE]
- [AD] EP 0163248 A2 19851204 - BARMAG BARMER MASCHF [DE]
- [A] PATENT ABSTRACTS OF JAPAN vol. 9, no. 271 (C-311)29. Oktober 1985 & JP-A-60 119 208 ( TORAY KK ) 26. Juni 1985
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0545375 A2 19930609; EP 0545375 A3 19931208; EP 0545375 B1 19951115; CN 1031655 C 19960424; CN 1077505 A 19931020; DE 4236570 A1 19930609; DE 59204347 D1 19951221; KR 930013231 A 19930721; TW 224147 B 19940521; US 5387097 A 19950207
DOCDB simple family (application)
EP 92120531 A 19921202; CN 92114129 A 19921205; DE 4236570 A 19921029; DE 59204347 T 19921202; KR 920022800 A 19921130; TW 82100197 A 19930114; US 98629892 A 19921207