FI893164A0 - DUBBELVIRAFORMARE. - Google Patents

DUBBELVIRAFORMARE.

Info

Publication number
FI893164A0
FI893164A0 FI893164A FI893164A FI893164A0 FI 893164 A0 FI893164 A0 FI 893164A0 FI 893164 A FI893164 A FI 893164A FI 893164 A FI893164 A FI 893164A FI 893164 A0 FI893164 A0 FI 893164A0
Authority
FI
Finland
Prior art keywords
dubbelviraformare
Prior art date
Application number
FI893164A
Other languages
Finnish (fi)
Other versions
FI893164A (en
Inventor
Alfred Bubik
Hans Dahl
Otto Hildebrand
Ruediger Kurtz
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 FI893164A publication Critical patent/FI893164A/en
Publication of FI893164A0 publication Critical patent/FI893164A0/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/48—Suction apparatus
    • 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
FI893164A 1987-10-30 1989-06-28 DUBBELVIRAFORMARE. FI893164A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH426587 1987-10-30
PCT/DE1988/000570 WO1989004397A1 (en) 1987-10-30 1988-09-15 Double-screen format

Publications (2)

Publication Number Publication Date
FI893164A FI893164A (en) 1989-06-28
FI893164A0 true FI893164A0 (en) 1989-06-28

Family

ID=4272901

Family Applications (1)

Application Number Title Priority Date Filing Date
FI893164A FI893164A0 (en) 1987-10-30 1989-06-28 DUBBELVIRAFORMARE.

Country Status (4)

Country Link
EP (1) EP0340252A1 (en)
DE (1) DE3830683A1 (en)
FI (1) FI893164A0 (en)
WO (1) WO1989004397A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI885606A (en) * 1988-12-01 1990-06-02 Ahlstroem Valmet BANFORMNINGSFOERFARANDE OCH ANORDNING.
DE3929265C2 (en) * 1989-09-02 1997-05-07 Voith Sulzer Papiermasch Gmbh Strip for sheet formation zone of a paper machine
DE4026953C2 (en) * 1990-01-26 1995-11-30 Escher Wyss Gmbh Dewatering device and method for dewatering on a twin wire former
DE4301103C1 (en) * 1993-01-18 1994-08-18 Voith Gmbh J M Screen section of a paper machine
GB9321401D0 (en) * 1993-10-16 1993-12-08 Beloit Walmsley Ltd A forming apparatus for forming a web from stock
FI100542B (en) * 1993-11-12 1997-12-31 Valmet Paper Machinery Inc A paper machine hybrid former equipped with an MB unit
DE102005037645A1 (en) * 2005-08-05 2007-02-08 Voith Patent Gmbh Twin-wire former of a machine for producing a fibrous web

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058519A (en) * 1959-10-19 1962-10-16 Herbert H O Weiser Means of presenting gas pressure to a surface
DE1461145A1 (en) * 1965-08-30 1968-12-05 F Oberorfer Metalltuchfabrik F Drainage device for Fourdrinier machines for the production of fibrous webs
US3657069A (en) * 1969-12-18 1972-04-18 Robert R Candor Method and apparatus for treatment of sheet-like material
DE2105575A1 (en) * 1971-02-06 1972-08-10 Belt press - for plastic flow materials in continuous strip
CH563867A5 (en) * 1973-03-01 1975-07-15 Escher Wyss Gmbh
DE3138133C2 (en) * 1981-09-04 1986-03-06 Sulzer-Escher Wyss GmbH, 7980 Ravensburg Dewatering unit for Fourdrinier paper machines
DE3406217C1 (en) * 1984-02-21 1985-10-31 O. Dörries GmbH, 5160 Düren Apparatus for guiding the wire screens of a twin wire set of a paper making or board making machine
DE3503242A1 (en) * 1985-01-31 1986-08-07 O. Dörries GmbH, 5160 Düren Device for guiding the wires of a twin-wire section of a paper- or cardboard-machine
GB2174120B (en) * 1985-04-26 1988-08-10 Doerries Gmbh Apparatus for guiding the wires of a twin wire forming section of a paper or cardboard machine

Also Published As

Publication number Publication date
DE3830683A1 (en) 1989-05-11
WO1989004397A1 (en) 1989-05-18
EP0340252A1 (en) 1989-11-08
FI893164A (en) 1989-06-28

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Legal Events

Date Code Title Description
FD Application lapsed
FD Application lapsed

Owner name: SULZER-ESCHER WYSS GMBH