GB1193232A - Improvements in or relating to apparatus for Coating Travelling Webs - Google Patents

Improvements in or relating to apparatus for Coating Travelling Webs

Info

Publication number
GB1193232A
GB1193232A GB403468A GB403468A GB1193232A GB 1193232 A GB1193232 A GB 1193232A GB 403468 A GB403468 A GB 403468A GB 403468 A GB403468 A GB 403468A GB 1193232 A GB1193232 A GB 1193232A
Authority
GB
United Kingdom
Prior art keywords
bath
chamber
web
relating
coating
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
GB403468A
Inventor
Edmund Frederic Hall
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.)
TRANSPARENT PAPER Ltd
Original Assignee
TRANSPARENT PAPER 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 TRANSPARENT PAPER Ltd filed Critical TRANSPARENT PAPER Ltd
Priority claimed from GB404568A external-priority patent/GB1208493A/en
Publication of GB1193232A publication Critical patent/GB1193232A/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
    • 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
    • D21H5/0012—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by bringing paper into contact with an excess of fluids, the paper carrying away only a part of the fluid material, e.g. by passing through liquids, gases or vapours
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/14—Containers, e.g. vats
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • 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
    • D21H23/32—Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/27—Sizing, starching or impregnating fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)

Abstract

1,193,232. Web-coating apparatus. TRANSPARENT PAPER Ltd. 15 Jan., 1969 [25 Jan., 1968], No. 4034/68. Heading D1L. In the passage of a web 4 through a coating bath 1 and chamber 2 comprising metering rolls 5 and smoothing rolls 6 and thence through a drying tower 3 via a slit 7, the web passes into the bath through an opening 17 in one side of the bath, which opening is sealed from chamber 2 by an open-bottomed trough-shaped apron 10 attached in gas-tight manner to chamber 2. The bath may be held in position by bolts or a pneumatic ram or may be hinged.
GB403468A 1968-01-25 1968-01-25 Improvements in or relating to apparatus for Coating Travelling Webs Expired GB1193232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB404568A GB1208493A (en) 1964-11-13 1968-01-25 Improvements in or relating to the moulding of articles made of a cross-linked polyimide resin

Publications (1)

Publication Number Publication Date
GB1193232A true GB1193232A (en) 1970-05-28

Family

ID=9769714

Family Applications (1)

Application Number Title Priority Date Filing Date
GB403468A Expired GB1193232A (en) 1968-01-25 1968-01-25 Improvements in or relating to apparatus for Coating Travelling Webs

Country Status (1)

Country Link
GB (1) GB1193232A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138714A (en) * 1983-04-28 1984-10-31 Porter Lancastrian Ltd Coating of plastics materials
CN104941878A (en) * 2015-06-29 2015-09-30 汕头市欧格包装机械有限公司 Simple double-sided dip-coating metering device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138714A (en) * 1983-04-28 1984-10-31 Porter Lancastrian Ltd Coating of plastics materials
CN104941878A (en) * 2015-06-29 2015-09-30 汕头市欧格包装机械有限公司 Simple double-sided dip-coating metering device

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Legal Events

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