Global Patent Index - EP 0776395 B1

EP 0776395 B1 2000-02-02 - WATER REMOVAL ELEMENT IN A PAPER MACHINE AND METHOD OF MANUFACTURING SUCH AN ELEMENT

Title (en)

WATER REMOVAL ELEMENT IN A PAPER MACHINE AND METHOD OF MANUFACTURING SUCH AN ELEMENT

Title (de)

ENTWÄSSERUNGSELEMENT IN EINER PAPIERMASCHINE UND VERFAHREN ZUR HERSTELLUNG EINES SOLCHEN ELEMENTS

Title (fr)

ELEMENT D'ELIMINATION DE L'EAU POUR MACHINE A PAPIER, ET SON PROCEDE DE FABRICATION

Publication

EP 0776395 B1 (EN)

Application

EP 95943511 A

Priority

  • FI 9500413 W
  • FI 943777 A

Abstract (en)

[origin: WO9605370A1] Paper and board machines require the use of fixed water removal elements adapted to squeegee the wire or press felt of the machine from the side opposite to the sheet side of the wire/felt, whereby water is removed from the wire/felt. The present invention relates to a water removal element comprising a body (1, 6) and a ceramic wear-resisting coat (5). The body (1, 6) comprises an elongated continuous section forming a bounded space into which a thermoset plastic compound fill (6) can be cast, and at least one surface suited to accomodate the adherence of said wear-resisting coat (5). The bounded interior space of the continuous section body is at least partially filled with said thermoset plastic compound fill (6) and said ceramic wear-resisting coat (5) is formed by a ceramic coat (5) applied by thermal spray-coating onto a surface of the continuous section body (1).

IPC 1-7 (main, further and additional classification)

D21F 1/48

IPC 8 full level (invention and additional information)

D21F 1/48 (2006.01)

CPC (invention and additional information)

D21F 1/483 (2013.01)

Designated contracting state (EPC)

AT CH DE FR GB IT LI SE

EPO simple patent family

WO 9605370 A1 19960222; AT 189494 T 20000215; AU 3079695 A 19960307; CA 2196093 A1 19960222; CA 2196093 C 20070109; DE 69514925 D1 20000309; DE 69514925 T2 20001005; EP 0776395 A1 19970604; EP 0776395 B1 20000202; FI 943777 A0 19940817; FI 943777 A 19960218; JP H10504357 A 19980428; KR 100253986 B1 20000415; NO 309685 B1 20010312; NO 970679 A 19970214; NO 970679 D0 19970214

INPADOC legal status


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2001-01-17 [26N] NO OPPOSITION FILED

2000-04-28 [ET] FR: TRANSLATION FILED

2000-04-18 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: RACHELI & C. S.R.L.

2000-03-09 [REF] CORRESPONDS TO:

- Document: DE 69514925 20000309

2000-02-15 [REG CH EP] ENTRY IN THE NATIONAL PHASE

2000-02-02 [AK] DESIGNATED CONTRACTING STATES:

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- Document: AT 189494 T 20000215

1998-11-11 [17Q] FIRST EXAMINATION REPORT

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