DE3403642C2 - - Google Patents

Info

Publication number
DE3403642C2
DE3403642C2 DE3403642A DE3403642A DE3403642C2 DE 3403642 C2 DE3403642 C2 DE 3403642C2 DE 3403642 A DE3403642 A DE 3403642A DE 3403642 A DE3403642 A DE 3403642A DE 3403642 C2 DE3403642 C2 DE 3403642C2
Authority
DE
Germany
Prior art keywords
felt
guide roller
ventilation device
nozzles
pocket ventilation
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE3403642A
Other languages
German (de)
English (en)
Other versions
DE3403642A1 (de
Inventor
Pekka Eskelinen
Vesa Turku Fi Vuorinen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valmet Technologies Oy
Original Assignee
Valmet Oy
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 Oy filed Critical Valmet Oy
Publication of DE3403642A1 publication Critical patent/DE3403642A1/de
Application granted granted Critical
Publication of DE3403642C2 publication Critical patent/DE3403642C2/de
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D21F5/04—Drying on cylinders on two or more drying cylinders
    • D21F5/042—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices
    • D21F5/046—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices using pocket ventilation systems

Landscapes

  • Paper (AREA)
  • Drying Of Solid Materials (AREA)
DE3403642A 1983-03-01 1984-02-02 Taschenventilationsvorrichtung fuer einen papiermaschinen-mehrzylindertrockner Granted DE3403642A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI830675A FI68278C (fi) 1983-03-01 1983-03-01 Fickventilationsanordning foer en maongcylindertork i en pappersmaskin

Publications (2)

Publication Number Publication Date
DE3403642A1 DE3403642A1 (de) 1984-09-06
DE3403642C2 true DE3403642C2 (en:Method) 1988-03-17

Family

ID=8516833

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3403642A Granted DE3403642A1 (de) 1983-03-01 1984-02-02 Taschenventilationsvorrichtung fuer einen papiermaschinen-mehrzylindertrockner

Country Status (5)

Country Link
US (1) US4539762A (en:Method)
JP (1) JPS59163496A (en:Method)
DE (1) DE3403642A1 (en:Method)
FI (1) FI68278C (en:Method)
SE (1) SE458935B (en:Method)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI68279C (fi) * 1984-03-22 1985-08-12 Valmet Oy Foerfarande och anordning foer att hindra pappersbanan att fladdra i torkningspartiet av en pappersmaskin
FI73259C (fi) * 1985-09-13 1987-09-10 Valmet Oy Foerfarande och anordning i cylindertorken av en pappersmaskin
FI76142C (fi) * 1985-11-14 1988-09-09 Valmet Oy Fickventilationsfoerfarande och -anordning i en pappersmaskins maongcylindertork.
US5507104A (en) * 1987-02-13 1996-04-16 Beloit Technologies, Inc. Web drying apparatus
CA1328167C (en) * 1987-02-13 1994-04-05 Borgeir Skaugen Apparatus for drying a web
US5404653A (en) * 1987-02-13 1995-04-11 Beloit Technologies, Inc. Apparatus for drying a web
US4918836A (en) * 1987-02-13 1990-04-24 Beloit Corporation Tail cutter apparatus and method
US5175945A (en) * 1987-02-13 1993-01-05 Beloit Corporation Apparatus for drying a web
US5144758A (en) * 1987-02-13 1992-09-08 Borgeir Skaugen Apparatus for drying a web
US5065529A (en) * 1987-02-13 1991-11-19 Beloit Corporation Apparatus for drying a web
US4934067A (en) * 1987-02-13 1990-06-19 Beloit Corporation Apparatus for drying a web
US5279049A (en) * 1987-02-13 1994-01-18 Beloit Technologies, Inc. Process for the restrained drying of a paper web
US6049999A (en) * 1987-02-13 2000-04-18 Beloit Technologies, Inc. Machine and process for the restrained drying of a paper web
WO1989001073A2 (en) * 1987-07-23 1989-02-09 Beloit Corporation A dryer section apparatus
FI82095C (fi) * 1987-09-29 1991-01-10 Valmet Paper Machinery Inc Foerfarande och anordning i cylindertorken av en pappersmaskin.
US4821429A (en) * 1987-11-30 1989-04-18 J. M. Voith, Gmbh Air guide box for stabilizing the run of a web, for instance a paper web
DE3807857A1 (de) * 1988-03-10 1989-09-28 Voith Gmbh J M Trockenpartie
US5048589A (en) * 1988-05-18 1991-09-17 Kimberly-Clark Corporation Non-creped hand or wiper towel
US4891891A (en) * 1988-10-11 1990-01-09 Beloit Corporation Dryer section apparatus and method
FI82098C (fi) * 1989-05-18 1991-01-10 Valmet Paper Machinery Inc Munstyckessystem foer en blaosningslaoda i en pappersmaskin.
DE4015942C1 (en:Method) * 1990-05-18 1991-06-06 J.M. Voith Gmbh, 7920 Heidenheim, De
US5884415A (en) * 1992-04-24 1999-03-23 Beloit Technologies, Inc. Paper making machine providing curl control
US5542193A (en) * 1992-04-24 1996-08-06 Beloit Technologies, Inc. Dryer group for curl control
DE29613809U1 (de) * 1996-08-09 1996-09-26 Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim Vorrichtung zum Trocknen einer Faserstoffbahn
US5820733A (en) * 1996-11-18 1998-10-13 Mancini; Ralph Device to stabilize sheet between press section and dryer section of a paper-making machine
CA2190563C (en) * 1996-11-18 1999-10-26 Ralph Mancini Device and method to stabilize sheet between press section and dryer section of a paper-making machine
US5887358A (en) * 1997-01-31 1999-03-30 Beloit Technologies, Inc. Pocket ventilation and sheet support system in a papermaking machine dryer section
US6260287B1 (en) * 1997-08-08 2001-07-17 Peter Walker Wet web stability method and apparatus
US6438872B1 (en) * 1999-11-12 2002-08-27 Harry Miller Co., Inc. Expandable shoe and shoe assemblies
US6513263B2 (en) 2000-10-06 2003-02-04 Enerquin Air Inc. Ventilator for offset pocket and method of ventilating the same
US6725569B2 (en) 2001-01-30 2004-04-27 Enerquin Air Inc. Device and method for ventilating an offset pocket space in a papermaking machine
US6412192B1 (en) 2001-01-30 2002-07-02 Enerquin Air Inc. Device and method for ventilating an offset pocket space in a papermaking machine
US20030049042A1 (en) * 2001-08-27 2003-03-13 Xerox Corporation Corrugating air knife
FI20050596A0 (fi) * 2005-06-06 2005-06-06 Metso Paper Inc Järjestely ja menetelmä kuivatussylinterien välisen taskutilan tiivistämiseksi paperikoneessa tai vastaavassa

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337968A (en) * 1967-08-29 Dryer section pocket ventilation
US3110575A (en) * 1961-01-25 1963-11-12 Beloit Iron Works Porous belt drying apparatus
US3388479A (en) * 1965-09-13 1968-06-18 Thomas A Gardner Pocket ventilator for web drying equipment
US3427727A (en) * 1966-01-03 1969-02-18 Aer Corp Ventilating apparatus for paper machine pocket
US3384973A (en) * 1966-06-09 1968-05-28 Svenska Flaektfabriken Ab Ventilating dryers
US3668787A (en) * 1970-09-01 1972-06-13 Valmet Oy Ventilating device for a multicylinder drier
GB1589072A (en) * 1977-04-05 1981-05-07 Greenbank Cast Basalt Eng Co Drying apparatus for paper making machines and other cylinder drying machines
FI59637C (fi) * 1979-11-20 1981-09-10 Valmet Oy Anordning i torkpartiet av en pappersmaskin
FI62571C (fi) * 1980-12-01 1983-01-10 Valmet Oy Anordning vid flercylindertork i en pappersmaskin
DE3220076C2 (de) * 1982-05-28 1987-01-22 J.M. Voith Gmbh, 7920 Heidenheim Luftblaskasten für die Trockenpartie einer Papiermaschine

Also Published As

Publication number Publication date
US4539762A (en) 1985-09-10
JPS59163496A (ja) 1984-09-14
FI68278B (fi) 1985-04-30
FI830675L (fi) 1984-09-02
SE458935B (sv) 1989-05-22
SE8400927D0 (sv) 1984-02-21
FI830675A0 (fi) 1983-03-01
DE3403642A1 (de) 1984-09-06
JPH0545719B2 (en:Method) 1993-07-09
SE8400927L (sv) 1984-09-02
FI68278C (fi) 1985-08-12

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Legal Events

Date Code Title Description
OR8 Request for search as to paragraph 43 lit. 1 sentence 1 patent law
8105 Search report available
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition