JP2804810B2 - ウェブの支持転向延展装置 - Google Patents

ウェブの支持転向延展装置

Info

Publication number
JP2804810B2
JP2804810B2 JP2000139A JP13990A JP2804810B2 JP 2804810 B2 JP2804810 B2 JP 2804810B2 JP 2000139 A JP2000139 A JP 2000139A JP 13990 A JP13990 A JP 13990A JP 2804810 B2 JP2804810 B2 JP 2804810B2
Authority
JP
Japan
Prior art keywords
web
nozzle
turning
box
supporting
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 - Lifetime
Application number
JP2000139A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02231347A (ja
Inventor
ラヤラ ライモ
パルビネン ユッカ
カールステーツ ベルテル
ヘイッキラ ペルッティ
ヨキオイネン イルッカ
Original Assignee
バルメット ペーパ マシーナリ インコーポレーテッド
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 バルメット ペーパ マシーナリ インコーポレーテッド filed Critical バルメット ペーパ マシーナリ インコーポレーテッド
Publication of JPH02231347A publication Critical patent/JPH02231347A/ja
Application granted granted Critical
Publication of JP2804810B2 publication Critical patent/JP2804810B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • B65H2406/111—Means using fluid made only for exhausting gaseous medium producing fluidised bed for handling material along a curved path, e.g. fluidised turning bar
    • 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)
  • Advancing Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Replacement Of Web Rolls (AREA)
JP2000139A 1989-01-06 1990-01-05 ウェブの支持転向延展装置 Expired - Lifetime JP2804810B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI890077 1989-01-06
FI890077A FI82019C (sv) 1989-01-06 1989-01-06 Anordning för stödning, vändning och breddning av en bana

Publications (2)

Publication Number Publication Date
JPH02231347A JPH02231347A (ja) 1990-09-13
JP2804810B2 true JP2804810B2 (ja) 1998-09-30

Family

ID=8527691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000139A Expired - Lifetime JP2804810B2 (ja) 1989-01-06 1990-01-05 ウェブの支持転向延展装置

Country Status (5)

Country Link
JP (1) JP2804810B2 (sv)
CA (1) CA2006811C (sv)
DE (1) DE3942029B4 (sv)
FI (1) FI82019C (sv)
SE (1) SE504569C2 (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245256A (en) * 1990-06-02 1992-01-02 Spooner Ind Ltd Pneumatic web guides
US5570519A (en) * 1995-02-10 1996-11-05 Valmet Corporation Method and device in contact-free treatment of a web
US5640784A (en) * 1995-03-21 1997-06-24 W.R. Grace & Co.-Conn. Non-contact flotation web guide/dryer
DE19732138A1 (de) * 1996-08-26 1999-01-28 Voith Sulzer Papiermasch Gmbh Verfahren und Vorrichtung zum Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn
DE10238765A1 (de) * 2002-08-23 2004-03-04 Voith Paper Patent Gmbh Anordnung zum berührungslosen Führen oder/und Umlenken oder/und Behandeln einer laufenden Materialbahn, insbesondere aus Papier oder Karton, und Einbaumodul zum Aufbau einer derartigen Anordnung
US9670616B2 (en) * 2014-12-11 2017-06-06 Georgia-Pacific Consumer Products Lp Active web spreading and stabilization shower
DE202018101573U1 (de) 2018-03-21 2018-03-28 Valmet Technologies, Inc. Vorrichtung zum berührungslosen Umlenken und Trocknen einer Faserbahn

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5212476A (en) * 1975-07-17 1977-01-31 Fujikura Ltd Production method of gapped ascr
DE2961177D1 (en) * 1978-01-27 1982-01-14 Spooner Edmeston Eng Float treatment apparatus
US4288015A (en) * 1980-02-11 1981-09-08 W. R. Grace & Co. Contactless web turning guide
FI64335C (fi) * 1981-05-07 1983-11-10 Valmet Oy Anordning foer vaendning och utbredning av bana
FI67586C (sv) * 1981-11-02 1987-12-29 Valmet Oy Förfarande och anordning i samband med ytlimning av pappersbana och pa pper tillverkat med förfarandet och/eller anordningen.
US4472888A (en) * 1982-06-04 1984-09-25 Cary Metal Products, Inc. Coanda effect nozzle for handling continuous webs
GB2126974B (en) * 1982-09-07 1985-09-11 Grace W R & Co Device for supporting a web on a bed of air
US4848633A (en) * 1986-02-28 1989-07-18 Thermo Electron Web Systems, Inc. Non-contact web turning and drying apparatus

Also Published As

Publication number Publication date
FI890077A (fi) 1990-07-07
CA2006811C (en) 1994-01-11
FI82019B (fi) 1990-09-28
DE3942029B4 (de) 2004-11-18
JPH02231347A (ja) 1990-09-13
SE504569C2 (sv) 1997-03-10
CA2006811A1 (en) 1990-07-06
DE3942029A1 (de) 1990-07-12
SE8904105D0 (sv) 1989-12-05
FI890077A0 (fi) 1989-01-06
SE8904105L (sv) 1990-07-07
FI82019C (sv) 1991-01-10

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