GB842879A - Improvements in or relating to coating fibrous sheet material - Google Patents

Improvements in or relating to coating fibrous sheet material

Info

Publication number
GB842879A
GB842879A GB29179/56A GB2917956A GB842879A GB 842879 A GB842879 A GB 842879A GB 29179/56 A GB29179/56 A GB 29179/56A GB 2917956 A GB2917956 A GB 2917956A GB 842879 A GB842879 A GB 842879A
Authority
GB
United Kingdom
Prior art keywords
cards
tunnel
per minute
conveyer
lacquer
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
GB29179/56A
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.)
MORRIS FERGUSON CONANT
Original Assignee
MORRIS FERGUSON CONANT
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 MORRIS FERGUSON CONANT filed Critical MORRIS FERGUSON CONANT
Publication of GB842879A publication Critical patent/GB842879A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F13/00—Making discontinuous sheets of paper, pulpboard or cardboard, or of wet web, for fibreboard production
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/04—Physical treatment, e.g. heating, irradiating
    • D21H25/06—Physical treatment, e.g. heating, irradiating of impregnated or coated paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • D21J1/08—Impregnated or coated fibreboard

Abstract

<FORM:0842879/III/1> In a process for coating fibrous sheets 9, e.g. printed cards, envelopes, book jackets, in which the cards are coated with a liquid comprising a plastic material dissolved in a volatile thinner and are dried, e.g. by infra red heating, to evaporate the thinner and leave the plastic as an adherent film on the cards 9, the cards 9 are chilled immediately after drying while the cards 9 are tacky to eliminate the tackiness and harden the coating. The cards 9 are fed singly through rubberfaced rollers 11, 12, which coat them on both faces, the roller 11 dipping in a trough 14 of varnish or lacquer 13 having a vinyl chloride base, the lacquer being circulated through a line 17 by a pump 16. The coated cards 9 are carried by an endless conveyer 24 beneath a suction fan 33 to remove solvent vapours, through a drying tunnel 34 equipped with infra red heaters 35, 36, through a cooling tunnel 40 through which atmospheric air is passed, and through a chilling tunnel 43 through which air chilled by a refrigerator 44 is circulated. Adjacent tunnels 34, 40, 43 are separated above and below the conveyer 24 by flaps 49, 50. Where thick cards 9 are to be coated, a valve 21 is opened to ensure that lacquer is delivered directly to the roller 12, the rollers 11, 12 being slightly spaced to accommodate the cards 9. The conveyer 24 comprises a pair of parallel chains between which extend transverse bars which are oval in section and which carry a series of sharp, upstanding pins which support the cards 9. The conveyer may travel at 60 to 150 feet per minute, and, where the solvent is amylacetate and xylene, the tunnel 34 is at 250 DEG F. receiving 650 cubic feet air per minute, while 2000 cubic feet air per minute through the tunnel 40 reduce the cards 9 from 150 DEG F. or 170 DEG F. by 25 DEG F. or 30 DEG F. In the tunnel 43 800 cubic feet air per minute at 30 DEG F. reduces the cards 9 to about 70 DEG F.
GB29179/56A 1955-09-26 1956-09-24 Improvements in or relating to coating fibrous sheet material Expired GB842879A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US536353A US2889806A (en) 1955-09-26 1955-09-26 Apparatus for coating fibrous sheets

Publications (1)

Publication Number Publication Date
GB842879A true GB842879A (en) 1960-07-27

Family

ID=24138163

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29179/56A Expired GB842879A (en) 1955-09-26 1956-09-24 Improvements in or relating to coating fibrous sheet material

Country Status (4)

Country Link
US (1) US2889806A (en)
DE (1) DE1134578B (en)
FR (1) FR1161743A (en)
GB (1) GB842879A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1561496B1 (en) * 1966-07-22 1971-07-08 Carl Georg Munters Method and device for the production of paper webs folded obliquely to the longitudinal direction of the web for exchange bodies or the like.
DE3005272A1 (en) * 1980-02-13 1981-08-20 Siering, Erich, 2100 Hamburg Corrugated board conditioning machine - uses tracks of cover layers glued to combs of intermediate layer and later released by pressure and heating process

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3009439A (en) * 1958-02-13 1961-11-21 Wald Ind Inc Spray coating apparatus
US3057752A (en) * 1958-12-22 1962-10-09 Du Pont Process for coating flexible, non-fibrous organic substrates with an aged aqueous dispersion of particles of a copolymer of vinylidene chloride
US3080846A (en) * 1959-08-24 1963-03-12 Eitel Mccullough Inc Apparatus for applying a metallizing coating to ceramic parts
US3228113A (en) * 1960-08-18 1966-01-11 John J Fannon Products Co Heating apparatus and method
US3168412A (en) * 1961-02-21 1965-02-02 Wald Ind Inc Reflectorizing apparatus and method
NL286782A (en) * 1961-12-19
US3269354A (en) * 1962-05-04 1966-08-30 Selas Corp Of America Pipe coating apparatus
US3409460A (en) * 1966-04-08 1968-11-05 Itt Rayonier Inc Emulsion coating of cellulosic films
US3364061A (en) * 1964-09-03 1968-01-16 Rayonier Inc Emulsion coating of cellulosic films
CH425577A (en) * 1964-10-12 1966-11-30 Rey Henri Device for waxing skis
US3445262A (en) * 1965-04-01 1969-05-20 American Flange & Mfg Method for lining container closures
US3277656A (en) * 1965-06-16 1966-10-11 Western Electric Co Methods and apparatus for cooling plastic articles
US3344769A (en) * 1965-10-24 1967-10-03 Charles L Williams Apparatus for painting screw heads
US3364062A (en) * 1965-12-27 1968-01-16 Rayonier Inc Emulsion coating of cellulosic films
US3472674A (en) * 1966-07-13 1969-10-14 Mead Corp Pressure sensitive paper and method of producing same
FR1496780A (en) * 1966-08-22 1967-10-06 Manuf De Fils Isoles Taurus Improvements to processes and installations for continuous enamelling of wires, especially metallic conductors
FR2045134A5 (en) * 1969-06-05 1971-02-26 Bull General Electric
BE758808A (en) * 1969-11-14 1971-05-12 Xerox Corp IMAGE TRANSFER DEVICE
US3895603A (en) * 1972-02-01 1975-07-22 Victor Barouh Apparatus for manufacturing correction material
US3911863A (en) * 1972-09-23 1975-10-14 Agfa Gevaert Ag Test installation for single layer or multiple layer coating and drying of sheets of paper or film
US4337721A (en) * 1978-03-27 1982-07-06 The B. F. Goodrich Company Processing hot melt adhesive
US4336279A (en) * 1978-07-04 1982-06-22 Metzger Wesley A Apparatus and process for drying and curing coated substrates
US4463704A (en) * 1978-08-15 1984-08-07 F. D. Farnam, Inc. Apparatus for coating liquid penetrable articles with polymeric dispersions
CA1114687A (en) * 1978-08-15 1981-12-22 Robert G. Farnam Method of coating liquid penetrable articles with polymeric dispersions
JPH06500412A (en) * 1991-05-21 1994-01-13 イーストマン・コダック・カンパニー Apparatus and method for coating continuous webs
US5167080A (en) * 1991-11-08 1992-12-01 Eastman Kodak Company Method and apparatus for drying a web of indeterminate length
US5288526A (en) * 1993-02-11 1994-02-22 Nordson Corporation Ventilated curing oven and preheat flash zone system for curing coatings on circuit boards
US5709038A (en) * 1993-09-24 1998-01-20 Optimum Air Corporation Automated air filtration and drying system for waterborne paint and industrial coatings
US10308010B2 (en) * 2017-02-08 2019-06-04 Ricoh Company, Ltd. Infrared-heated air knives for dryers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US163598A (en) * 1875-05-25 Improvement in painting-machines
US936472A (en) * 1909-06-18 1909-10-12 Wilhelm Pfanhauser Mechanical arrangement for electroplating objects.
FR619847A (en) * 1925-12-11 1927-04-09 Method and devices for coating both sides of a strip of paper, cloth or other substance with varnish or the like
US1849938A (en) * 1927-11-23 1932-03-15 Goodyear S India Rubber Glove Cementing machine
US1872629A (en) * 1931-04-25 1932-08-16 Frank A Fahrenwald Work supporting bar for enameling furnaces
US1979758A (en) * 1932-08-19 1934-11-06 Ericsson H Merritt Coating apparatus
US2169772A (en) * 1935-11-11 1939-08-15 Howard V Schweitzer Conveyer
GB491804A (en) * 1937-03-08 1938-09-08 Michael Willcox Perrin Improvements in or relating to impregnated paper, fabric and the like
US2321938A (en) * 1940-06-19 1943-06-15 Johns Manville Coating process
US2537279A (en) * 1945-07-10 1951-01-09 James L Taylor Mfg Company Glue applying machine
US2465161A (en) * 1949-01-24 1949-03-22 Howard J Little Method for rapidly painting metal sheets
US2689196A (en) * 1951-04-02 1954-09-14 Joseph S Daniels Web drier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1561496B1 (en) * 1966-07-22 1971-07-08 Carl Georg Munters Method and device for the production of paper webs folded obliquely to the longitudinal direction of the web for exchange bodies or the like.
DE3005272A1 (en) * 1980-02-13 1981-08-20 Siering, Erich, 2100 Hamburg Corrugated board conditioning machine - uses tracks of cover layers glued to combs of intermediate layer and later released by pressure and heating process

Also Published As

Publication number Publication date
FR1161743A (en) 1958-09-03
US2889806A (en) 1959-06-09
DE1134578B (en) 1962-08-09

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