EP 1238149 A1 20020911 - SHOE PRESS UNIT AND METHOD FOR EVACUATING OIL FROM A SHOE PRESS UNIT
Title (en)
SHOE PRESS UNIT AND METHOD FOR EVACUATING OIL FROM A SHOE PRESS UNIT
Title (de)
SCHUHPRESSE UND VERFAHREN ZUR ÖLABFÜHRUNG IN EINER SCHUHPRESSE
Title (fr)
UNITE DE PRESSE A SABOT ET PROCEDE D'EVACUATION D'HUILE D'UNE UNITE DE PRESSE A SABOT
Publication
Application
Priority
- SE 0002284 W 20001121
- SE 9904493 A 19991208
Abstract (en)
[origin: WO0142560A1] The invention relates to a device and a method for oil evacuation from a shoe press unit, which shoe press unit comprises a beam (1), a shoe element (2) arranged movably on said beam (1) by means of a pressing unit (3, 5) and having a pressing surface (21), an oil evacuation arrangement (4) with at least one inlet opening (41) which is moved with the shoe element (2), a number of evacuation ducts (48) and an outlet pipe (49), and also a flexible belt (6) interacting with said shoe element (2), oil being supplied during operation to lubricate between said pressing surface (21) and said belt (6), an oil excess with kinetic energy being pressed out at an upstream edge region (21A) of said pressing surface (21), and an oil excess being evacuated from said shoe press unit by said oil evacuation arrangement (4), in which said inlet opening (41) is arranged in such a manner in a container (43A, 43B, 44, 45, 46) connected firmly to the shoe element (2) that a large part of said oil excess is squirted directly into said inlet opening (41), said outlet pipe (49) is connected firmly to said beam (1), and at least a first part of said evacuation duct (48) is arranged movably in relation to said outlet pipe (49).
IPC 1-7
IPC 8 full level
D21F 3/02 (2006.01)
CPC (source: EP)
D21F 3/0218 (2013.01)
Citation (search report)
See references of WO 0142560A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0142560 A1 20010614; AT E293182 T1 20050415; AU 2032801 A 20010618; CA 2392496 A1 20010614; CA 2392496 C 20080923; CN 1170982 C 20041013; CN 1399695 A 20030226; DE 60019453 D1 20050519; DE 60019453 T2 20060223; EP 1238149 A1 20020911; EP 1238149 B1 20050413; JP 2003516483 A 20030513; JP 4694076 B2 20110601; SE 515926 C2 20011029; SE 9904493 D0 19991208; SE 9904493 L 20010609
DOCDB simple family (application)
SE 0002284 W 20001121; AT 00983595 T 20001121; AU 2032801 A 20001121; CA 2392496 A 20001121; CN 00816244 A 20001121; DE 60019453 T 20001121; EP 00983595 A 20001121; JP 2001544424 A 20001121; SE 9904493 A 19991208