FI103424B1 - Menetelmä ja laite radan kosketuksettomassa käsittelyssä - Google Patents

Menetelmä ja laite radan kosketuksettomassa käsittelyssä

Info

Publication number
FI103424B1
FI103424B1 FI960513A FI960513A FI103424B1 FI 103424 B1 FI103424 B1 FI 103424B1 FI 960513 A FI960513 A FI 960513A FI 960513 A FI960513 A FI 960513A FI 103424 B1 FI103424 B1 FI 103424B1
Authority
FI
Finland
Prior art keywords
web
carrier
face
nozzle
zone
Prior art date
Application number
FI960513A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI960513A7 (fi
FI103424B (fi
FI960513A0 (fi
Inventor
Richard Solin
Matti Lepistoe
Eelis Matilainen
Bertel Karlstedt
Original Assignee
Valmet Corp
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 Corp filed Critical Valmet Corp
Publication of FI960513A0 publication Critical patent/FI960513A0/fi
Publication of FI960513A7 publication Critical patent/FI960513A7/fi
Application granted granted Critical
Publication of FI103424B1 publication Critical patent/FI103424B1/fi
Publication of FI103424B publication Critical patent/FI103424B/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/14—Advancing webs by direct action on web of moving fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/24—Registering, tensioning, smoothing or guiding webs longitudinally by fluid action, e.g. to retard the running web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/34—Apparatus for taking-out curl from webs
    • 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
    • D21F5/18—Drying webs by hot air
    • D21F5/185—Supporting webs in hot air dryers
    • D21F5/187—Supporting webs in hot air dryers by air jets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/101—Supporting materials without tension, e.g. on or between foraminous belts
    • F26B13/104—Supporting materials without tension, e.g. on or between foraminous belts supported by fluid jets only; Fluid blowing arrangements for flotation dryers, e.g. coanda nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
    • B65H2406/112—Means using fluid made only for exhausting gaseous medium producing fluidised bed for handling material along preferably rectilinear path, e.g. nozzle bed for web

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Advancing Webs (AREA)
  • Drying Of Solid Materials (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
FI960513A 1995-02-10 1996-02-05 Menetelmä ja laite radan kosketuksettomassa käsittelyssä FI103424B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38637695 1995-02-10
US08/386,376 US5570519A (en) 1995-02-10 1995-02-10 Method and device in contact-free treatment of a web

Publications (4)

Publication Number Publication Date
FI960513A0 FI960513A0 (fi) 1996-02-05
FI960513A7 FI960513A7 (fi) 1996-08-11
FI103424B1 true FI103424B1 (fi) 1999-06-30
FI103424B FI103424B (fi) 1999-06-30

Family

ID=23525337

Family Applications (1)

Application Number Title Priority Date Filing Date
FI960513A FI103424B (fi) 1995-02-10 1996-02-05 Menetelmä ja laite radan kosketuksettomassa käsittelyssä

Country Status (9)

Country Link
US (1) US5570519A (enExample)
EP (1) EP0726220B1 (enExample)
JP (1) JP2911808B2 (enExample)
KR (1) KR100270162B1 (enExample)
AT (1) ATE178559T1 (enExample)
CA (1) CA2169206C (enExample)
DE (1) DE69601960T2 (enExample)
FI (1) FI103424B (enExample)
TW (1) TW284740B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU703647B1 (en) * 1998-06-16 1999-03-25 Qi Press Controls Holding Bv Device to compensate for print misregister due to paper distortion on web offset printing presses
AT409301B (de) * 2000-05-05 2002-07-25 Ebner Peter Dipl Ing Vorrichtung zum führen eines metallbandes auf einem gaskissen
US6518514B2 (en) * 2000-08-21 2003-02-11 Matsushita Electric Industrial Co., Ltd. Circuit board and production of the same
JP2002273272A (ja) * 2001-03-16 2002-09-24 Ishikawajima Harima Heavy Ind Co Ltd エア吹出ノズル
DE10256512A1 (de) * 2002-05-07 2003-11-20 Voith Paper Patent Gmbh Einrichtung zur Führung einer laufenden Papier-, Karton-, oder anderen Faserstoffbahn
FI20050596A0 (fi) * 2005-06-06 2005-06-06 Metso Paper Inc Järjestely ja menetelmä kuivatussylinterien välisen taskutilan tiivistämiseksi paperikoneessa tai vastaavassa
EP3260802B1 (en) 2016-06-23 2019-10-09 Valmet Technologies Oy Nozzle for a device for contact-free treatment of a running fiber web

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256990B (de) * 1965-01-22 1967-12-21 Paul Nash Vorrichtung zum im wesentlichen gleichmaessigen Spannen oder Straffhalten einer sich bewegenden Flachmaterialbahn ueber deren gesamte Breite
DE2121856A1 (de) * 1971-05-04 1972-11-16 Kleinewefers Industrie-Company GmbH, 4150Krefeld Streichvorrichtung für Papierkalander
GB1505537A (en) * 1975-04-03 1978-03-30 Mount Hope Machinery Ltd Adjustable-bow bar or roll
FI75008C (fi) * 1986-03-14 1992-02-17 Valmet Oy Svaevtork och foerfarande foer effektivering av dess funktion.
JP2657408B2 (ja) * 1988-10-25 1997-09-24 井上金属工業株式会社 皺取り用空気ノズル箱
FI82019C (fi) * 1989-01-06 1991-01-10 Valmet Paper Machinery Inc Anordning foer stoedning, vaendning och breddning av en bana.
GB2245256A (en) * 1990-06-02 1992-01-02 Spooner Ind Ltd Pneumatic web guides
DE4110875A1 (de) * 1991-04-04 1992-10-08 Voith Gmbh J M Trockenpartie

Also Published As

Publication number Publication date
DE69601960D1 (de) 1999-05-12
ATE178559T1 (de) 1999-04-15
TW284740B (enExample) 1996-09-01
EP0726220B1 (en) 1999-04-07
KR100270162B1 (ko) 2000-10-16
JP2911808B2 (ja) 1999-06-23
EP0726220A3 (enExample) 1996-08-21
DE69601960T2 (de) 1999-10-28
CA2169206A1 (en) 1996-08-11
US5570519A (en) 1996-11-05
CA2169206C (en) 1998-12-01
EP0726220A2 (en) 1996-08-14
FI960513A7 (fi) 1996-08-11
JPH08337341A (ja) 1996-12-24
FI103424B (fi) 1999-06-30
FI960513A0 (fi) 1996-02-05

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Legal Events

Date Code Title Description
MM Patent lapsed