IT7919220A0 - Macchina continua da carta a doppia tela. - Google Patents

Macchina continua da carta a doppia tela.

Info

Publication number
IT7919220A0
IT7919220A0 IT7919220A IT1922079A IT7919220A0 IT 7919220 A0 IT7919220 A0 IT 7919220A0 IT 7919220 A IT7919220 A IT 7919220A IT 1922079 A IT1922079 A IT 1922079A IT 7919220 A0 IT7919220 A0 IT 7919220A0
Authority
IT
Italy
Prior art keywords
paper machine
double screen
screen paper
double
machine
Prior art date
Application number
IT7919220A
Other languages
English (en)
Other versions
IT1110068B (it
Original Assignee
Escher Wyss Gmbh
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 Escher Wyss Gmbh filed Critical Escher Wyss Gmbh
Publication of IT7919220A0 publication Critical patent/IT7919220A0/it
Application granted granted Critical
Publication of IT1110068B publication Critical patent/IT1110068B/it

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
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/02—Complete machines for making continuous webs of paper of the Fourdrinier type
IT19220/79A 1978-01-16 1979-01-11 Macchina continua da carta a doppia tela IT1110068B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH40678 1978-01-16

Publications (2)

Publication Number Publication Date
IT7919220A0 true IT7919220A0 (it) 1979-01-11
IT1110068B IT1110068B (it) 1985-12-23

Family

ID=4186304

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19220/79A IT1110068B (it) 1978-01-16 1979-01-11 Macchina continua da carta a doppia tela

Country Status (13)

Country Link
US (1) US4176005A (it)
JP (1) JPS54151604A (it)
AR (1) AR216205A1 (it)
AT (1) AT359368B (it)
BR (1) BR7900224A (it)
CA (1) CA1082019A (it)
DE (1) DE2810692B2 (it)
ES (1) ES476804A1 (it)
FI (1) FI69663B (it)
FR (1) FR2414581A1 (it)
GB (1) GB2012330B (it)
IT (1) IT1110068B (it)
SE (1) SE434658B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167441A (en) * 1978-05-03 1979-09-11 Sandy Hill Corporation Papermaking machine
DE2951183C2 (de) 1979-12-19 1984-05-10 Andreas Kufferath KG, 5160 Düren Vorrichtung zur Beeinflussung einer vorentwässerten Fasersuspension
AT379622B (de) * 1980-11-26 1986-02-10 Escher Wyss Gmbh Papiermaschine mit zwei beweglichen wasserdurchlaessigen entwaesserungsbaendern, z.b. sieben
DE3107926A1 (de) * 1981-03-02 1982-11-04 Escher Wyss Gmbh, 7980 Ravensburg Verfahren zum ausbilden einer mehrlagigen papierbahn in einem doppelsiebformer und doppelsiebformer zur durchfuehrung des verfahrens
DE3123131C2 (de) * 1981-06-11 1986-01-09 J.M. Voith Gmbh, 7920 Heidenheim Entwässerungswalze mit Wasserabführungselement für ein Papiermaschinen-Siebband
DE3131957A1 (de) * 1981-07-24 1983-02-10 Escher Wyss Gmbh, 7980 Ravensburg Entwaesserungseinheit fuer langsieb-papiermaschinen
DE3153305C2 (de) * 1981-09-04 1986-10-23 Sulzer-Escher Wyss GmbH, 7980 Ravensburg Entwässerungseinheit für Langsieb-Papiermaschinen
FI813027L (fi) * 1981-09-29 1983-03-30 Ahlstroem Oy Banformningsfoerfarande och -anordning
US4484981A (en) * 1982-07-26 1984-11-27 Feldmuhle Aktiengesellschaft Papermaking dewatering apparatus having wire support means with cooling water feed means
US4532008A (en) * 1983-07-22 1985-07-30 The Black Clawson Company Horizontal twin wire machine
US4561938A (en) * 1984-02-17 1985-12-31 M/K Plank Corporation Forming roll apparatus
DE3425077A1 (de) * 1984-05-25 1985-11-28 Sulzer-Escher Wyss GmbH, 7980 Ravensburg Doppelsieb-papiermaschine
FI83103C (fi) * 1987-06-30 1992-12-15 Tampella Oy Ab Anordning foer att styra en mellan virorna gaoende bana upp pao en vira
FI873034A (fi) * 1987-07-09 1989-01-10 Tampella Oy Ab Avvattningszon i en pappersmaskin.
US4780183A (en) * 1987-11-03 1988-10-25 Huyck Corporation Method of using a dual compartment vacufoil unit to eliminate secondary headbox chatter
US4861432A (en) * 1987-11-03 1989-08-29 Huyck Corporation Dual compartment vacufoil unit to eliminate secondary headbox chatter
DE4037017C2 (de) * 1990-11-20 1994-12-08 Escher Wyss Gmbh Naßteil einer Doppelsieb-Papiermaschine
JPH07116678B2 (ja) * 1991-10-30 1995-12-13 株式会社小林製作所 ツインワイヤ式抄紙機
EP0889165B1 (de) * 1997-07-05 2003-01-15 Voith Paper Patent GmbH Saugwalze für eine Papiermaschine
CN104246071A (zh) * 2012-03-28 2014-12-24 沃依特专利有限责任公司 用于纸浆脱水的机器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3201305A (en) * 1962-11-05 1965-08-17 David R Webster Sheet forming method and apparatus
US3846233A (en) * 1972-09-11 1974-11-05 Valmet Oy Papermaking machine having a single wire run and a double wire run over a downwardly curving dewatering box
US3876498A (en) * 1973-09-14 1975-04-08 Beloit Corp Controlled forming wire separation on impervious roll of twin-wire papermaking machine
FI313874A (it) * 1974-10-25 1976-04-26 Valmet Oy
FI74060C (fi) * 1975-09-17 1987-12-10 Valmet Oy Tissuepappersmaskin.
CH606602A5 (it) * 1975-10-02 1978-11-15 Escher Wyss Gmbh

Also Published As

Publication number Publication date
FI69663B (fi) 1985-11-29
JPS54151604A (en) 1979-11-29
BR7900224A (pt) 1979-08-14
IT1110068B (it) 1985-12-23
SE7900265L (sv) 1979-07-17
GB2012330A (en) 1979-07-25
US4176005A (en) 1979-11-27
GB2012330B (en) 1982-12-01
ES476804A1 (es) 1979-05-16
ATA39678A (de) 1980-03-15
FI790068A (fi) 1979-07-17
DE2810692B2 (de) 1980-01-17
SE434658B (sv) 1984-08-06
DE2810692A1 (de) 1979-07-19
AT359368B (de) 1980-11-10
CA1082019A (en) 1980-07-22
FR2414581A1 (fr) 1979-08-10
FR2414581B1 (it) 1984-05-11
AR216205A1 (es) 1979-11-30

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