ATE122747T1 - PAPER MACHINE FOR PRODUCING A SOFT CREPE PAPER TAPE. - Google Patents

PAPER MACHINE FOR PRODUCING A SOFT CREPE PAPER TAPE.

Info

Publication number
ATE122747T1
ATE122747T1 AT89911902T AT89911902T ATE122747T1 AT E122747 T1 ATE122747 T1 AT E122747T1 AT 89911902 T AT89911902 T AT 89911902T AT 89911902 T AT89911902 T AT 89911902T AT E122747 T1 ATE122747 T1 AT E122747T1
Authority
AT
Austria
Prior art keywords
paper web
operating arrangement
roll
soft crepe
carrying
Prior art date
Application number
AT89911902T
Other languages
German (de)
Inventor
Anders Ingmar Andersson
Cai Olof Hellner
Original Assignee
Valmet Paper Machinery Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valmet Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Application granted granted Critical
Publication of ATE122747T1 publication Critical patent/ATE122747T1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/14—Making cellulose wadding, filter or blotting paper

Landscapes

  • Paper (AREA)
  • Sanitary Thin Papers (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)

Abstract

A paper machine for manufacturing a soft crepe paper web, comprising a wet end (1) having a forming wire (4) for forming and carrying a paper web (7), and a drying section (2) provided with a drying cylinder (12), said paper machine having a first operating arrangement for manufacturing a soft crepe paper web with certain bulk and softness values, in which first operating arrangement the drying section has a felt (13) arranged to run in a loop from a pick-up roll (14) at the transition between the wet end and drying section, to a press roll (15) at the drying cylinder, and the carrying forming wire runs up to the pick-up roll (14) to transfer the paper web to the felt (13). According to the invention the paper machine is rebuildable between said first operating arrangement and a second operating arrangement for the production of a soft crepe paper web having higher bulk and softness values in relation to the first operating arrangement and in which second operating arrangement the carrying forming wire (4a) runs up to the press roll (15). Said felt is replaced by a belt (25) of wire type, movable in a loop from the pick-up roll (14) to the press roll in contact with the carrying forming wire (4a), while enclosing the paper web therebetween in order to form a sandwich structure. Means (29-31) producing jets of air are arranged along the sandwich structure to remove water from the paper web (7). Further cleaning means (33-36, 38) are disposed along the belt (25) to clean it so that the permeability to water and air is maintained.
AT89911902T 1988-10-25 1989-10-20 PAPER MACHINE FOR PRODUCING A SOFT CREPE PAPER TAPE. ATE122747T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8803810A SE462225B (en) 1988-10-25 1988-10-25 PAPER MACHINE MAKES TAPE MAKE

Publications (1)

Publication Number Publication Date
ATE122747T1 true ATE122747T1 (en) 1995-06-15

Family

ID=20373730

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89911902T ATE122747T1 (en) 1988-10-25 1989-10-20 PAPER MACHINE FOR PRODUCING A SOFT CREPE PAPER TAPE.

Country Status (7)

Country Link
EP (1) EP0440697B1 (en)
JP (1) JP2804331B2 (en)
AT (1) ATE122747T1 (en)
DE (1) DE68922742T2 (en)
FI (1) FI93879C (en)
SE (1) SE462225B (en)
WO (1) WO1990004676A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE470134B (en) * 1992-04-23 1993-11-15 Valmet Karlstad Ab Ways of converting a conventional tissue machine to a TAD machine, as well as a suitable "C-wrap" type double wire former
FI961273A0 (en) * 1996-03-20 1996-03-20 Ppr Consulting Ltd Oy Vattenavskiljningsanordning Foer pappersmaskin
US7056572B1 (en) † 2000-10-05 2006-06-06 Kimberly-Clark Worldwide, Inc. Thin, soft bath tissue having a bulky feel
DE10333524A1 (en) * 2003-07-23 2005-02-17 Voith Paper Patent Gmbh Method and device for producing a fibrous web, in particular SC-A or SC-B paper web
SE529130C2 (en) * 2004-05-26 2007-05-08 Metso Paper Karlstad Ab Paper machine for manufacturing fiber web of paper, comprises clothing that exhibits three-dimensional structure for structuring fiber web
JP4733569B2 (en) * 2006-05-31 2011-07-27 大王製紙株式会社 Continuous cleaning apparatus and continuous cleaning method using the same
SE533043C2 (en) 2008-09-17 2010-06-15 Metso Paper Karlstad Ab tissue Paper Machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129202A (en) * 1974-08-31 1976-03-12 Kyowa Leather Cloth SUEEDOYOGAIKANOTEISURUTOSHITSUSEI TSUKISEINISUGURETASHIITOJOBUSHITSU NO SEIZOHOHO
FI74060C (en) * 1975-09-17 1987-12-10 Valmet Oy tissue Paper Machine

Also Published As

Publication number Publication date
SE8803810D0 (en) 1988-10-25
DE68922742T2 (en) 1995-10-05
DE68922742D1 (en) 1995-06-22
FI911987A0 (en) 1991-04-24
WO1990004676A1 (en) 1990-05-03
EP0440697B1 (en) 1995-05-17
FI93879B (en) 1995-02-28
EP0440697A1 (en) 1991-08-14
JP2804331B2 (en) 1998-09-24
SE462225B (en) 1990-05-21
FI93879C (en) 1995-06-12
JPH04501443A (en) 1992-03-12
SE8803810L (en) 1990-04-26

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time