FI960924A - Sovitelma päällystesuuttimen tukkeutumisen estämiseksi - Google Patents

Sovitelma päällystesuuttimen tukkeutumisen estämiseksi Download PDF

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Publication number
FI960924A
FI960924A FI960924A FI960924A FI960924A FI 960924 A FI960924 A FI 960924A FI 960924 A FI960924 A FI 960924A FI 960924 A FI960924 A FI 960924A FI 960924 A FI960924 A FI 960924A
Authority
FI
Finland
Prior art keywords
coating mix
orifice
slot
jet nozzle
coater
Prior art date
Application number
FI960924A
Other languages
English (en)
Swedish (sv)
Other versions
FI960924A0 (fi
FI107278B (fi
Inventor
Jukka Koskinen
Vilho Nissinen
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 FI960924A0 publication Critical patent/FI960924A0/fi
Priority to FI960924A priority Critical patent/FI107278B/fi
Priority to DE69711746T priority patent/DE69711746T2/de
Priority to EP97660014A priority patent/EP0791686B1/en
Priority to AT97660014T priority patent/ATE216007T1/de
Priority to CA002198339A priority patent/CA2198339C/en
Priority to US08/807,480 priority patent/US6027768A/en
Priority to JP9043277A priority patent/JPH09314016A/ja
Priority to KR1019970006522A priority patent/KR100494961B1/ko
Publication of FI960924A publication Critical patent/FI960924A/fi
Application granted granted Critical
Publication of FI107278B publication Critical patent/FI107278B/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/50—Spraying or projecting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0254—Coating heads with slot-shaped outlet

Landscapes

  • Coating Apparatus (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Paper (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Nozzles (AREA)
FI960924A 1996-02-28 1996-02-28 Sovitelma päällystesuuttimen tukkeutumisen estämiseksi FI107278B (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI960924A FI107278B (fi) 1996-02-28 1996-02-28 Sovitelma päällystesuuttimen tukkeutumisen estämiseksi
DE69711746T DE69711746T2 (de) 1996-02-28 1997-02-18 Vorrichtung zur Vermeidung von Verstopfen einer Streichanlagendüse
EP97660014A EP0791686B1 (en) 1996-02-28 1997-02-18 Assembly for preventing the plugging of a coater nozzle
AT97660014T ATE216007T1 (de) 1996-02-28 1997-02-18 Vorrichtung zur vermeidung von verstopfen einer streichanlagendüse
CA002198339A CA2198339C (en) 1996-02-28 1997-02-24 Assembly for preventing the plugging of a coater nozzle
US08/807,480 US6027768A (en) 1996-02-28 1997-02-27 Coater nozzle having means for preventing the plugging thereof, and method of preventing plugging of a coater nozzle
JP9043277A JPH09314016A (ja) 1996-02-28 1997-02-27 コータノズルの詰まり防止用組立体
KR1019970006522A KR100494961B1 (ko) 1996-02-28 1997-02-28 코팅기노즐의막힘을방지하기위한조립체

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI960924A FI107278B (fi) 1996-02-28 1996-02-28 Sovitelma päällystesuuttimen tukkeutumisen estämiseksi
FI960924 1996-02-28

Publications (3)

Publication Number Publication Date
FI960924A0 FI960924A0 (fi) 1996-02-28
FI960924A true FI960924A (fi) 1997-08-29
FI107278B FI107278B (fi) 2001-06-29

Family

ID=8545548

Family Applications (1)

Application Number Title Priority Date Filing Date
FI960924A FI107278B (fi) 1996-02-28 1996-02-28 Sovitelma päällystesuuttimen tukkeutumisen estämiseksi

Country Status (8)

Country Link
US (1) US6027768A (fi)
EP (1) EP0791686B1 (fi)
JP (1) JPH09314016A (fi)
KR (1) KR100494961B1 (fi)
AT (1) ATE216007T1 (fi)
CA (1) CA2198339C (fi)
DE (1) DE69711746T2 (fi)
FI (1) FI107278B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI110274B (fi) * 1996-11-04 2002-12-31 Metso Paper Inc Menetelmä ja sovitelma liikkuvan kartonkiradan päällystämiseksi
AU6444198A (en) * 1997-03-31 1998-10-22 Beloit Technologies, Inc. A coating apparatus for applying coating material
DE19814490A1 (de) * 1998-04-01 1999-10-07 Voith Sulzer Papiertech Patent Verfahren zur Vermeidung oder Beseitigung von Verstopfungen der Austrittsöffnung des Dosierspaltes eines Düsenauftragwerkes
US9700912B2 (en) * 2012-06-27 2017-07-11 William K. Leonard Fluid transport media
US9597703B2 (en) * 2015-02-18 2017-03-21 Lam Research Ag Slit nozzle

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431597A (en) * 1966-02-07 1969-03-11 Dow Chemical Co Apparatus for dispensing viscous materials into molds
GB1441090A (en) * 1972-10-13 1976-06-30 Ilford Ltd Coating apparatus
DE2451740A1 (de) * 1974-10-31 1976-05-06 Hymmen Kg Theodor Giessvorrichtung zum ueberziehen von werkstuecken mit einer giessmasse, insbesondere lack
US4489671A (en) * 1978-07-03 1984-12-25 Polaroid Corporation Coating apparatus
JPH01139167A (ja) * 1987-11-26 1989-05-31 Sumitomo Metal Ind Ltd 塗装方法および装置
US5226963A (en) * 1988-08-19 1993-07-13 Fuji Photo Film Co., Ltd. Coating method and apparatus of an extrusion-type coating head having a filtering element therefor
US4911948A (en) * 1988-09-07 1990-03-27 Acumeter Laboratories, Inc. Method of screen printing and application of hot melt upon moving web substrates
JPH0478847A (ja) * 1990-07-20 1992-03-12 Konica Corp 写真用支持体の下引塗布方法
DE4131131C2 (de) * 1991-09-19 1994-07-21 Voith Gmbh J M Vorrichtung zum Auftragen von Streichfarbe auf eine Faserstoffbahn
CA2101358C (en) * 1992-09-11 2000-10-24 Wayne A. Damrau Fountain applicator for coating a paper web and method
JPH07189196A (ja) * 1993-12-28 1995-07-25 Mitsubishi Paper Mills Ltd 塗被紙の製造方法
JPH0871480A (ja) * 1994-08-31 1996-03-19 Sony Corp 塗布装置
FI97983C (fi) * 1995-03-24 1997-03-25 Jylhaeraisio Oy Sihtausmenetelmä ja sihti

Also Published As

Publication number Publication date
KR970062192A (ko) 1997-09-12
EP0791686B1 (en) 2002-04-10
JPH09314016A (ja) 1997-12-09
CA2198339C (en) 2005-06-21
ATE216007T1 (de) 2002-04-15
FI960924A0 (fi) 1996-02-28
CA2198339A1 (en) 1997-08-28
EP0791686A1 (en) 1997-08-27
US6027768A (en) 2000-02-22
FI107278B (fi) 2001-06-29
DE69711746D1 (de) 2002-05-16
DE69711746T2 (de) 2002-08-14
KR100494961B1 (ko) 2005-09-08

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