AT348914T

Process and apparatus for making a fibrous web

Abstract

A machine (10) for producing a fibrous web (12) such as in particular a Tissue or hygiene paper web comprising at least one a drying cylinder (32) and a shoe press unit (34) comprising a shoe press (30) for Form an extended press nip in the web running direction (24). Here, the Fibrous web (12) together with a water-permeable endless carrier belt (16) led through the extended press nip (24) and the carrier tape (16) in The web running direction before the shoe press (30) over at least one evacuated Means (26) out. The evacuated device (26) is a pressurized assigned standing cap (28) to the vacuum action of the evacuated support means.

Term

No projected expiry on record.

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

16 members in 7 offices

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Priority claims
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10032251GermanyA

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CA2352016A1CanadaA1
PL348345A1PolandA1
DE10032251A1GermanyA1
EP1176250A2European Patent Office (EPO)A2
BR0104347ABrazilA
US2002060046A1United States of AmericaA1
EP1176250A3European Patent Office (EPO)A3
US6780282B2United States of AmericaB2
EP1176250B1European Patent Office (EPO)B1
AT348914TThis recordAustriaT
ATE348914T1AustriaT1
DE50111670D1GermanyD1
PL197138B1PolandB1
CA2352016CCanadaC
BR0104347B1BrazilB1
BRPI0104347B1BrazilB1