FI73478C - Anordning foer kontaktloes stabilisering, uppbaering och/eller torkning av en roerlig bana. - Google Patents

Anordning foer kontaktloes stabilisering, uppbaering och/eller torkning av en roerlig bana. Download PDF

Info

Publication number
FI73478C
FI73478C FI853670A FI853670A FI73478C FI 73478 C FI73478 C FI 73478C FI 853670 A FI853670 A FI 853670A FI 853670 A FI853670 A FI 853670A FI 73478 C FI73478 C FI 73478C
Authority
FI
Finland
Prior art keywords
web
air
support
track
blow
Prior art date
Application number
FI853670A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI853670A0 (fi
FI73478B (fi
FI853670L (fi
Inventor
Hannu Kokkala
Martti Salmivaara
Matti Nurmio
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
Priority to FI853670A priority Critical patent/FI73478C/fi
Publication of FI853670A0 publication Critical patent/FI853670A0/fi
Priority to DE19863630571 priority patent/DE3630571A1/de
Priority to SE8603993A priority patent/SE465968B/sv
Publication of FI853670L publication Critical patent/FI853670L/fi
Application granted granted Critical
Publication of FI73478B publication Critical patent/FI73478B/fi
Publication of FI73478C publication Critical patent/FI73478C/fi

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
    • 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
    • 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
    • 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
    • D21F5/188—Blowing devices
    • 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)
  • Drying Of Solid Materials (AREA)
  • Paper (AREA)
  • Advancing Webs (AREA)
FI853670A 1985-09-24 1985-09-24 Anordning foer kontaktloes stabilisering, uppbaering och/eller torkning av en roerlig bana. FI73478C (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI853670A FI73478C (fi) 1985-09-24 1985-09-24 Anordning foer kontaktloes stabilisering, uppbaering och/eller torkning av en roerlig bana.
DE19863630571 DE3630571A1 (de) 1985-09-24 1986-09-09 Vorrichtung zum beruehrungslosen stabilisieren und/oder tragen einer sich bewegenden materialbahn
SE8603993A SE465968B (sv) 1985-09-24 1986-09-23 Anordning foer beroeringsfri stabilisering, uppbaerning och/eller torkning av en roerlig bana samt anvaendning av en saadan anordning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI853670A FI73478C (fi) 1985-09-24 1985-09-24 Anordning foer kontaktloes stabilisering, uppbaering och/eller torkning av en roerlig bana.
FI853670 1985-09-24

Publications (4)

Publication Number Publication Date
FI853670A0 FI853670A0 (fi) 1985-09-24
FI853670L FI853670L (fi) 1987-03-25
FI73478B FI73478B (fi) 1987-06-30
FI73478C true FI73478C (fi) 1987-10-09

Family

ID=8521395

Family Applications (1)

Application Number Title Priority Date Filing Date
FI853670A FI73478C (fi) 1985-09-24 1985-09-24 Anordning foer kontaktloes stabilisering, uppbaering och/eller torkning av en roerlig bana.

Country Status (3)

Country Link
DE (1) DE3630571A1 (enrdf_load_stackoverflow)
FI (1) FI73478C (enrdf_load_stackoverflow)
SE (1) SE465968B (enrdf_load_stackoverflow)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI112678B (fi) * 2001-08-22 2003-12-31 Metso Paper Inc Menetelmä ja laitteisto päänvientinauhan viemiseksi vapaavälin yli
DE3719317A1 (de) * 1987-06-10 1988-12-22 Hilmar Vits Luftbalken zum verbessern des feuchteprofils der auf trockenzylindern gefuehrten materialbahn
DE3736520C1 (en) * 1987-10-28 1989-04-13 Hilmar Vits Method and device for stabilising the flutter-prone edges of material webs guided with a free draw over rolls
DE3804882A1 (de) * 1987-10-28 1989-08-31 Hilmar Vits Blasmittelgespeiste duese zum stabilisieren von insbesondere an ihren kanten zum flattern neigenden, in freiem zug gefuehrten materialbahnen
DE3739338C2 (de) * 1987-11-20 1995-09-07 Voith Gmbh J M Luftleitkasten zum Stabilisieren des Laufs einer Warenbahn, insbesondere einer Papierbahn
DE3807857A1 (de) * 1988-03-10 1989-09-28 Voith Gmbh J M Trockenpartie
DE3904314A1 (de) * 1989-02-14 1990-08-16 Voith Gmbh J M Luftleiteinrichtung zur fuehrung einer endlosen warenbahn durch eine mehrstufige maschine, insbesondere zur anwendung in der trockenpartie einer papiermaschine
FI83345C (fi) * 1989-08-31 1991-06-25 Valmet Paper Machinery Inc Anordning i torkningspartiet av en pappersmaskin.
DE4012176C2 (de) * 1990-04-14 2000-08-17 Pagendarm Technologie Gmbh Vorrichtung zum Behandeln einer beschichteten Substratbahn
US5331749A (en) * 1992-11-09 1994-07-26 Thiele Eric W Multi-functional nozzle blow box
DE4306584C1 (de) * 1993-03-03 1994-07-07 Langbein & Engelbrecht Vorrichtung zur schwebenden Führung einer Warenbahn
DE4334473C2 (de) * 1993-10-11 1997-07-03 Krieger Gmbh & Co Kg Vorrichtung zum Schwebendführen einer laufenden Bahn
DE4334468C2 (de) * 1993-10-11 1997-07-10 Krieger Gmbh & Co Kg Verfahren und Vorrichtung zur Stabilisierung einer laufenden Bahn
DE19805723A1 (de) * 1998-02-12 1999-08-19 Voith Sulzer Papiertech Patent Trockenpartie sowie Verfahren zum Betreiben einer solchen Trockenpartie
DE19936089A1 (de) * 1999-07-30 2001-02-08 Voith Paper Patent Gmbh Saugkasten
US8088255B2 (en) * 2008-04-18 2012-01-03 Honeywell Asca Inc Sheet stabilizer with dual inline machine direction air clamps and backsteps
US8083895B2 (en) 2008-04-18 2011-12-27 Honeywell Asca Inc. Sheet stabilization with dual opposing cross direction air clamps
US7892399B2 (en) * 2008-05-29 2011-02-22 Honeywell Asca Inc. Local tension generating air stabilization system for web products
DE102015106465B4 (de) * 2015-04-27 2017-01-12 Technische Universität Dresden Druckprüfvorrichtung und Druckprüfverfahren für dünnwandige Materialien
EP3367031A1 (en) * 2017-02-28 2018-08-29 Tetra Laval Holdings & Finance S.A. A drying unit for sterilizing a web of packaging material for packaging liquid food products
DE102021200447A1 (de) * 2021-01-19 2022-07-21 Fmp Technology Gmbh Fluid Measurements & Projects Vorrichtung und Verfahren zur Beaufschlagung einer Materialbahn mit einem Gasstrom
DE102021114127A1 (de) 2021-06-01 2022-12-01 Voith Patent Gmbh Verfahren zur Trocknung und Erhöhung der Querdehnung von einer Deckenpapierbahn in Hochgeschwindigkeits-Papiermaschinen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3587177A (en) * 1969-04-21 1971-06-28 Overly Inc Airfoil nozzle
DE1951002C3 (de) * 1969-10-09 1974-02-07 Vits-Maschinenbau Gmbh, 4018 Langenfeld Einrichtung zur berührungslosen Stabilisierung einer in ihrer Längsrichtung gespannten und bewegten Warenbahn
JPS5318418B2 (enrdf_load_stackoverflow) * 1972-07-11 1978-06-15
NO141469L (enrdf_load_stackoverflow) * 1975-12-09
FI69332C (fi) * 1984-03-02 1986-01-10 Valmet Oy Anordning i torkningspartiet av en pappersmaskin

Also Published As

Publication number Publication date
SE465968B (sv) 1991-11-25
SE8603993D0 (sv) 1986-09-23
DE3630571C2 (enrdf_load_stackoverflow) 1993-01-28
DE3630571A1 (de) 1987-03-26
FI853670A0 (fi) 1985-09-24
SE8603993L (sv) 1987-03-25
FI73478B (fi) 1987-06-30
FI853670L (fi) 1987-03-25

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Legal Events

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MM Patent lapsed
MM Patent lapsed

Owner name: VALMET OY