GB1403983A - Apparatus for treating absorbent strip material - Google Patents

Apparatus for treating absorbent strip material

Info

Publication number
GB1403983A
GB1403983A GB4648671A GB4648671A GB1403983A GB 1403983 A GB1403983 A GB 1403983A GB 4648671 A GB4648671 A GB 4648671A GB 4648671 A GB4648671 A GB 4648671A GB 1403983 A GB1403983 A GB 1403983A
Authority
GB
United Kingdom
Prior art keywords
web
tunnel
wet treatment
wet
rolls
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
Application number
GB4648671A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MELODY MILLS Ltd
Original Assignee
MELODY MILLS Ltd
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 MELODY MILLS Ltd filed Critical MELODY MILLS Ltd
Priority to GB4648671A priority Critical patent/GB1403983A/en
Publication of GB1403983A publication Critical patent/GB1403983A/en
Expired legal-status Critical Current

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
    • D21H23/70—Multistep processes; Apparatus for adding one or several substances in portions or in various ways to the paper, not covered by another single group of this main group
    • D21H23/72—Plural serial stages only
    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating
    • D21H5/005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating involving several different techniques of application
    • D21H5/0052—Plural serial stages
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18—Paper- or board-based structures for surface covering
    • D21H27/20—Flexible structures being applied by the user, e.g. wallpaper

Landscapes

  • Paper (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)

Abstract

1403983 Web treatment apparatus MELODY MILLS Ltd 5 Oct 1972 [6 Oct 1971] 46486/71 Addition to 1362521 Heading D1L In apparatus for treating a continuously moving web of absorbent material (e.g. wallpaper) a web 2 is fed from a supply reel 1 via a creeper feed conveyor 5 and feed rolls 3 to a first wet treatment means 4 and then passes via guide roll 6 through opening 14 into a twin double pass drying tunnel 7 to be dried on a top endless chain band 12 before emerging from the tunnel and passing via support rolls 16 to a second wet treatment station 17 which applies a second coating to the coated side of the web, after which the wet web is again fed to the drying tunnel 7 through an opening 18 and passes along the lower part of the tunnel on bottom endless chain band 13, the dried web emerging from the tunnel at 23 and passing via guide rolls 24 and support rolls 25 beneath the web supply reel 1 to a third wet processing stage 26 at which the uncoated side of the web is coated, the web then being passed to wind-up reel 34 via guide rolls 27, a further double pass drying tunnel 28 having only one endless chain band 29 and second creeper feed conveyor 33. In the embodiment illustrated the apparatus is used for treating wallpaper, the first wet treatment means 4 is a pigment coating station, the second wet treatment station 17 imparts a decorative finish to the coated web e.g. by the Application of an aqueous solution, dispersion or emulsion of a micaceous material and the third wet treatment station 26 is a pre-pasting stage at which an aqueous solution of an adhesive is applied to the back of the paper web 2.
GB4648671A 1971-10-06 1971-10-06 Apparatus for treating absorbent strip material Expired GB1403983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4648671A GB1403983A (en) 1971-10-06 1971-10-06 Apparatus for treating absorbent strip material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4648671A GB1403983A (en) 1971-10-06 1971-10-06 Apparatus for treating absorbent strip material

Publications (1)

Publication Number Publication Date
GB1403983A true GB1403983A (en) 1975-08-28

Family

ID=10441464

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4648671A Expired GB1403983A (en) 1971-10-06 1971-10-06 Apparatus for treating absorbent strip material

Country Status (1)

Country Link
GB (1) GB1403983A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478886A (en) * 1981-04-29 1984-10-23 Eric Duggan Method of treating and coating a fabric web
EP0256290A2 (en) * 1986-07-15 1988-02-24 Bern Lüchtrath Use of water-glass or a similar substance for applying to supporting materials and process for manufacturing such supporting materials
EP1557625A2 (en) * 2004-01-23 2005-07-27 Icopal Coating GmbH Coating plant.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478886A (en) * 1981-04-29 1984-10-23 Eric Duggan Method of treating and coating a fabric web
EP0256290A2 (en) * 1986-07-15 1988-02-24 Bern Lüchtrath Use of water-glass or a similar substance for applying to supporting materials and process for manufacturing such supporting materials
EP0256290A3 (en) * 1986-07-15 1988-10-19 Bern Lüchtrath Use of water-glass or a similar substance for applying to supporting materials and process for manufacturing such supporting materials
EP1557625A2 (en) * 2004-01-23 2005-07-27 Icopal Coating GmbH Coating plant.
EP1557625A3 (en) * 2004-01-23 2005-08-10 Icopal Coating GmbH Coating plant.

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee