ATE80916T1 - Presspartie einer papiermaschine. - Google Patents

Presspartie einer papiermaschine.

Info

Publication number
ATE80916T1
ATE80916T1 AT88850211T AT88850211T ATE80916T1 AT E80916 T1 ATE80916 T1 AT E80916T1 AT 88850211 T AT88850211 T AT 88850211T AT 88850211 T AT88850211 T AT 88850211T AT E80916 T1 ATE80916 T1 AT E80916T1
Authority
AT
Austria
Prior art keywords
nip
web
roll
fabric
press
Prior art date
Application number
AT88850211T
Other languages
English (en)
Inventor
Jorma Laapotti
Olli Tapio
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8524684&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE80916(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valmet Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Application granted granted Critical
Publication of ATE80916T1 publication Critical patent/ATE80916T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/001—Wire-changing arrangements
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/04—Arrangements thereof

Landscapes

  • Paper (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Advancing Webs (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Fats And Perfumes (AREA)
  • Press Drives And Press Lines (AREA)
AT88850211T 1987-06-17 1988-06-16 Presspartie einer papiermaschine. ATE80916T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI872693A FI85997C (fi) 1987-06-17 1987-06-17 Presspartiet i en pappersmaskin.
EP88850211A EP0296138B1 (de) 1987-06-17 1988-06-16 Presspartie einer Papiermaschine

Publications (1)

Publication Number Publication Date
ATE80916T1 true ATE80916T1 (de) 1992-10-15

Family

ID=8524684

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88850211T ATE80916T1 (de) 1987-06-17 1988-06-16 Presspartie einer papiermaschine.

Country Status (6)

Country Link
US (1) US4919762A (de)
EP (1) EP0296138B1 (de)
AT (1) ATE80916T1 (de)
CA (1) CA1314167C (de)
DE (1) DE3874815T2 (de)
FI (1) FI85997C (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5404653A (en) * 1987-02-13 1995-04-11 Beloit Technologies, Inc. Apparatus for drying a web
US6049999A (en) * 1987-02-13 2000-04-18 Beloit Technologies, Inc. Machine and process for the restrained drying of a paper web
US5507104A (en) * 1987-02-13 1996-04-16 Beloit Technologies, Inc. Web drying apparatus
US5256256A (en) * 1987-04-14 1993-10-26 Valmet Paper Machinery Inc. Frame construction for a press section of a paper machine
FI871649A7 (fi) * 1987-04-14 1988-10-15 Valmet Paper Machinery Inc Stomkonstruktion foer presspartiet i en pappersmaskin.
FI84377C (fi) * 1988-06-20 1991-11-25 Valmet Paper Machinery Inc Pressparti med stomkonstruktioner i pappersmaskin.
FI92502C (fi) * 1990-05-22 1994-11-25 Valmet Paper Machinery Inc Paperikoneen kompakti puristinosa
FI93663C (fi) * 1990-06-06 1995-05-10 Valmet Paper Machinery Inc Menetelmä ja laite erillispuristimella varustetussa paperikoneen puristinosassa
FI85606C (fi) * 1990-06-15 1992-05-11 Valmet Paper Machinery Inc Foerfarande och anordning i ett kompakt pressparti av en pappersmaskin.
US5120399A (en) * 1991-05-24 1992-06-09 Beloit Corporation Press section with inverted extended nip press and roll press
DE4117597A1 (de) * 1991-05-29 1992-12-03 Voith Gmbh J M Doppelsiebformer fuer eine papiermaschine
US5393383A (en) * 1991-12-19 1995-02-28 Valmet Paper Machinery Inc. Compact press section with closed draw of the web in a paper machine
FI916026A7 (fi) * 1991-12-19 1993-06-20 Valmet Paper Machinery Inc Kompakt pressparti med slutet bandrag i en pappersmaskin
US5611892A (en) * 1991-12-19 1997-03-18 Valmet Corporation Compact press section in a paper machine
FI98844C (fi) * 1991-12-23 1997-08-25 Valmet Paper Machinery Inc Paperikoneen puristinosa, etenkin painopaperilaaduille
US5639351A (en) * 1991-12-23 1997-06-17 Valmet Corporation Press section of a paper machine, in particular for printing paper qualities
DE19902139A1 (de) * 1999-01-20 2000-07-27 Voith Sulzer Papiertech Patent Pressenanordnung

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415351A (en) * 1944-04-01 1947-02-04 Beloit Iron Works Papermaking machine
GB697338A (en) * 1950-11-16 1953-09-23 Ralph Chalinor Heys Improvements in or relating to paper-making machines
SE374150B (de) * 1970-03-17 1975-02-24 Ahlstroem Oy
US4209361A (en) * 1972-11-30 1980-06-24 Valmet Oy Method of multi-nip pressing in a paper machine
US4188262A (en) * 1972-11-30 1980-02-12 Valmet Method for dewatering paper in a paper machine press section
US4075056A (en) * 1974-08-15 1978-02-21 Beloit Corporation Press section structure
FI763434A7 (fi) * 1976-11-30 1978-05-31 Valmet Oy Foerfarande i vaotpartiet i en pappersmaskin
US4257844A (en) * 1977-04-15 1981-03-24 Beloit Corporation Press section arrangement
US4197158A (en) * 1978-03-16 1980-04-08 Beloit Corporation Paper making machine press section
US4556451A (en) * 1980-12-18 1985-12-03 Beloit Corporation Method of and apparatus for substantially equal compacting and dewatering of both faces of freshly felted paper web
FI72159C (fi) * 1981-05-07 1987-04-13 Valmet Oy Kompakt pressparti i pappersmaskin.
FI820776L (fi) * 1982-03-05 1983-09-06 Valmet Oy Pressparti i pappersmaskin
US4657634A (en) * 1984-11-29 1987-04-14 Valmet Oy Frame construction and method in a paper machine press section for facilitating replacement of press rolls and fabrics
FI70951C (fi) * 1984-11-29 1999-05-19 Valmet Oy Menetelmä paperikoneen puristinosassa kudosten ja telojen vaihtamiseks i sekä menetelmää soveltava puristinosan runkorakenne
CA1274108A (en) * 1985-11-27 1990-09-18 Markku Autio Frame construction and method in a paper machine press section for facilitating replacement of press rolls and fabrics
JPS63501433A (ja) * 1986-04-29 1988-06-02 ベロイト・コーポレイション 可動ウエブをプレスするプレス装置及び方法
FI82089C (fi) * 1987-04-14 1991-01-10 Valmet Paper Machinery Inc Presspartiet i en pappersmaskin och dess stomkonstruktion.
FI871649A7 (fi) * 1987-04-14 1988-10-15 Valmet Paper Machinery Inc Stomkonstruktion foer presspartiet i en pappersmaskin.

Also Published As

Publication number Publication date
US4919762A (en) 1990-04-24
FI872693A7 (fi) 1988-12-18
FI85997B (fi) 1992-03-13
DE3874815T2 (de) 1993-02-04
DE3874815D1 (de) 1992-10-29
FI872693A0 (fi) 1987-06-17
EP0296138B1 (de) 1992-09-23
EP0296138A2 (de) 1988-12-21
CA1314167C (en) 1993-03-09
FI85997C (fi) 1992-06-25
EP0296138A3 (en) 1989-07-26

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
RZN Patent revoked