SE9100084D0 - APPLICATION DEVICE, SPECIFICALLY FOR PAPER PATH - Google Patents

APPLICATION DEVICE, SPECIFICALLY FOR PAPER PATH

Info

Publication number
SE9100084D0
SE9100084D0 SE9100084A SE9100084A SE9100084D0 SE 9100084 D0 SE9100084 D0 SE 9100084D0 SE 9100084 A SE9100084 A SE 9100084A SE 9100084 A SE9100084 A SE 9100084A SE 9100084 D0 SE9100084 D0 SE 9100084D0
Authority
SE
Sweden
Prior art keywords
wire
nip
glide shoe
backing roll
coating mix
Prior art date
Application number
SE9100084A
Other languages
Swedish (sv)
Other versions
SE9100084L (en
Inventor
J Koskinen
Original Assignee
Valmet Paper Machinery Inc
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 Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Publication of SE9100084D0 publication Critical patent/SE9100084D0/en
Publication of SE9100084L publication Critical patent/SE9100084L/en

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
    • D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
    • D21H23/54—Rubbing devices, e.g. brush, pad, felt
    • 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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/14—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a travelling band

Landscapes

  • Coating Apparatus (AREA)
  • Paper (AREA)

Abstract

(57) This publication discloses an applicator apparatus for the coating of webs, particularly of paper webs, said apparatus having the application roll replaced by a glide shoe (8) and a wire (6). The wire (6) passes over two idler rolls (7) and a glide shoe (8). The glide shoe (8) is pressed against the backing roll (1) by means of a pressurized loading hose (93, which provides for the compensation of the bending in the glide shoe (8) and the backing roll (1). The web (5) to be coated passes through the nip formed between the backing roll (1) and the wire (6), and the coating mix lifted by the wire (6) from the coating mix pan is adhered to the surface of the web (5) in said nip. The invention aims to achieve a stable flow of the coating mix in the nip by reducing the averaged radius of curvature of the surfaces facing each other in the nip. (Figure 3)
SE9100084A 1990-01-12 1991-01-11 APPLICATION DEVICE, SPECIFICALLY FOR PAPER PATH SE9100084L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI900185A FI900185A (en) 1990-01-12 1990-01-12 APPLICERINGSANORDNING.

Publications (2)

Publication Number Publication Date
SE9100084D0 true SE9100084D0 (en) 1991-01-11
SE9100084L SE9100084L (en) 1991-07-13

Family

ID=8529695

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9100084A SE9100084L (en) 1990-01-12 1991-01-11 APPLICATION DEVICE, SPECIFICALLY FOR PAPER PATH

Country Status (4)

Country Link
CA (1) CA2034073A1 (en)
DE (1) DE4100771A1 (en)
FI (1) FI900185A (en)
SE (1) SE9100084L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4212611A1 (en) * 1992-04-15 1993-10-21 Voith Gmbh J M Device for coating running webs of paper or cardboard
DE9206355U1 (en) * 1992-05-12 1992-08-06 J.M. Voith Gmbh, 7920 Heidenheim Device for coating running webs of paper or cardboard
DE4216634A1 (en) * 1992-05-20 1993-11-25 Voith Gmbh J M Coating device for webs of paper or cardboard
DE4446308C2 (en) * 1994-12-23 2000-10-26 Voith Sulzer Papiermasch Gmbh Device for applying a liquid or pasty medium to a running web of material
DE19963833A1 (en) * 1999-12-30 2001-07-19 Sca Hygiene Prod Gmbh Process for applying treatment chemicals to a flat fiber-based product via a circulating belt and flat products produced therewith
KR102574554B1 (en) * 2015-06-12 2023-09-06 쓰리엠 이노베이티브 프로퍼티즈 캄파니 Liquid coating method and apparatus using a deformable metal roll
CN112371433B (en) * 2020-11-13 2022-01-18 卢黎明 Be used for pipeline mopping device
PL245600B1 (en) * 2022-09-20 2024-09-02 Paw Spolka Z Ograniczona Odpowiedzialnoscia Method of producing a ribbon of scented paper

Also Published As

Publication number Publication date
FI900185A0 (en) 1990-01-12
DE4100771A1 (en) 1991-07-18
CA2034073A1 (en) 1991-07-13
SE9100084L (en) 1991-07-13
FI900185A (en) 1991-07-13

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9100084-4

Effective date: 19921224