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SE8201841L - Forebyggande av ett luftskikt mellan en vals och en pappersbana - Google Patents

Forebyggande av ett luftskikt mellan en vals och en pappersbana

Info

Publication number
SE8201841L
SE8201841L SE8201841A SE8201841A SE8201841L SE 8201841 L SE8201841 L SE 8201841L SE 8201841 A SE8201841 A SE 8201841A SE 8201841 A SE8201841 A SE 8201841A SE 8201841 L SE8201841 L SE 8201841L
Authority
SE
Sweden
Prior art keywords
web
jet
roller
air
nozzle
Prior art date
Application number
SE8201841A
Other languages
Unknown language ( )
English (en)
Other versions
SE452145B (sv
Inventor
R A Daane
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of SE8201841L publication Critical patent/SE8201841L/sv
Publication of SE452145B publication Critical patent/SE452145B/sv

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
    • 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
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/20—Avoiding or preventing undesirable effects
    • B65H2601/21—Dynamic air effects
    • B65H2601/211—Entrapping air in or under the material

Landscapes

  • Advancing Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Winding Of Webs (AREA)
SE8201841A 1981-04-16 1982-03-23 Forfarande for att tillforsekra en intim kontakt mellan en materialbana och en vals samt anordning for genomnforandet av forfarandet SE452145B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/254,989 US4369584A (en) 1981-04-16 1981-04-16 Preventing air film between web and roller

Publications (2)

Publication Number Publication Date
SE8201841L true SE8201841L (sv) 1982-10-17
SE452145B SE452145B (sv) 1987-11-16

Family

ID=22966367

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8201841A SE452145B (sv) 1981-04-16 1982-03-23 Forfarande for att tillforsekra en intim kontakt mellan en materialbana och en vals samt anordning for genomnforandet av forfarandet

Country Status (8)

Country Link
US (1) US4369584A (sv)
JP (1) JPS57184050A (sv)
CA (1) CA1159857A (sv)
DE (1) DE3213249A1 (sv)
FR (1) FR2504031A1 (sv)
GB (1) GB2096974B (sv)
IT (1) IT1189233B (sv)
SE (1) SE452145B (sv)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462169A (en) * 1982-02-19 1984-07-31 W. R. Grace & Company Web dryer solvent vapor control means
JPS61130546U (sv) * 1985-01-31 1986-08-15
DE3633391A1 (de) * 1986-10-01 1988-04-14 Kohler Maschinenbaugesellschaf Wickelvorrichtung
JPH0777833B2 (ja) * 1987-11-16 1995-08-23 ポリプラスチックス株式会社 熱可塑性樹脂成形品に対する文字等の印刷方法
US5017964A (en) * 1989-11-29 1991-05-21 Am International, Inc. Corona charge system and apparatus for electrophotographic printing press
US5019868A (en) * 1989-12-28 1991-05-28 Am International, Inc. Developer electrode and reverse roller assembly for high speed electrophotographic printing device
US5077172A (en) * 1989-12-28 1991-12-31 Am International, Inc. Carrier web transfer device and method for electrophotographic printing press
US5177877A (en) * 1989-12-28 1993-01-12 Am International, Inc. Dryer-fuser apparatus and method for high speed electrophotographic printing device
US5111595A (en) * 1990-02-21 1992-05-12 W. R. Grace & Co.-Conn. Chill roll nip
DE4026616A1 (de) * 1990-08-23 1992-02-27 Agfa Gevaert Ag Vorrichtung zur reinigung oder entfeuchtung von bandfoermigem material
US5416984A (en) * 1993-11-18 1995-05-23 Heidelberg Druckmaschinen Ag Apparatus and method for deflecting a web
DE4415581C2 (de) * 1994-05-04 1995-12-07 Voith Gmbh J M Papier-Streichvorrichtung
EP0705785A3 (en) * 1994-10-07 1996-11-13 Eastman Kodak Co Method and device for preventing wrinkles in thin webs
DE4436572C1 (de) * 1994-10-13 1996-03-14 Vaw Ver Aluminium Werke Ag Vorrichtung zum berührungslosen Führen, insbesondere zum Aufwickeln von flächigen Band oder folienartigen Materialien
US5571563A (en) * 1995-03-20 1996-11-05 Advance Systems, Inc. Apparatus and method for preventing ink resoftening on a printed web as the web travels over a chill roll
FI108061B (sv) * 1995-10-05 2001-11-15 Metso Paper Inc Förfarande för bestrykning av en pappers- eller kartongbana
DE19702605A1 (de) * 1997-01-24 1998-07-30 Voith Sulzer Papiermasch Gmbh Vorrichtung und Verfahren zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn
DE19801890A1 (de) * 1998-01-20 1999-07-22 Voith Sulzer Papiertech Patent Leitwalze
US6676789B1 (en) * 1999-05-20 2004-01-13 The Goodyear Tire And Rubber Company Tire building apparatus
US7032324B2 (en) * 2000-09-24 2006-04-25 3M Innovative Properties Company Coating process and apparatus
US7143528B2 (en) * 2000-09-24 2006-12-05 3M Innovative Properties Company Dry converting process and apparatus
US20030230003A1 (en) * 2000-09-24 2003-12-18 3M Innovative Properties Company Vapor collection method and apparatus
FI20011456A0 (sv) * 2001-07-04 2001-07-04 Metso Paper Inc Förfarande och anordning för pressning av pappersbana mot en rulle
JP2004136585A (ja) * 2002-10-18 2004-05-13 Web Tec Kk 印刷物品質検査装置
JP4237556B2 (ja) * 2003-06-26 2009-03-11 中本パックス株式会社 水性グラビア印刷方法
AT413709B (de) * 2004-06-28 2006-05-15 Andritz Ag Maschf Vorrichtung zum kontinuierlichen trocknen einer faserstoffbahn
DE102007019002B4 (de) * 2007-04-21 2009-01-08 Koenig & Bauer Aktiengesellschaft Rotationsdruckmaschine mit mindestens einem mindestens eine Bahn bedruckenden Druckwerk
CN104179058B (zh) * 2014-08-29 2016-02-24 山东天阳纸业有限公司 扫描架除雾装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1319876A (fr) * 1962-04-17 1963-03-01 Kalle Ag Procédé de fabrication de feuilles planes de polyoléfine
US3452447A (en) * 1967-05-25 1969-07-01 Thomas A Gardner Web positioning means and method
CA924098A (en) * 1969-07-07 1973-04-10 Dominion Engineering Works Web drying
US3733711A (en) * 1971-09-07 1973-05-22 Scapa Dryers Ltd Apparatus for and method of treating a web
JPS4935438A (sv) * 1972-08-09 1974-04-02

Also Published As

Publication number Publication date
IT1189233B (it) 1988-01-28
GB2096974A (en) 1982-10-27
JPH0367931B2 (sv) 1991-10-24
SE452145B (sv) 1987-11-16
CA1159857A (en) 1984-01-03
DE3213249A1 (de) 1982-11-11
IT8247981A1 (it) 1983-09-12
IT8247981A0 (it) 1982-03-12
JPS57184050A (en) 1982-11-12
GB2096974B (en) 1985-04-11
US4369584A (en) 1983-01-25
FR2504031A1 (fr) 1982-10-22

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