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ES474967A1 - Perfeccionamientos en maquinas para elaborar laminas continuas de papel. - Google Patents

Perfeccionamientos en maquinas para elaborar laminas continuas de papel.

Info

Publication number
ES474967A1
ES474967A1 ES474967A ES474967A ES474967A1 ES 474967 A1 ES474967 A1 ES 474967A1 ES 474967 A ES474967 A ES 474967A ES 474967 A ES474967 A ES 474967A ES 474967 A1 ES474967 A1 ES 474967A1
Authority
ES
Spain
Prior art keywords
roll
nip
coating
size press
coating operation
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
ES474967A
Other languages
English (en)
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.)
Beloit Corp
Original Assignee
Beloit 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 Beloit Corp filed Critical Beloit Corp
Publication of ES474967A1 publication Critical patent/ES474967A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/06—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying two different liquids or other fluent materials, or the same liquid or other fluent material twice, to the same side of the work
    • 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
    • D21H23/30—Pretreatment of the paper
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/08—Mechanical or thermomechanical pulp
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/10—Mixtures of chemical and mechanical pulp
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/16—Sizing or water-repelling agents
    • 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
    • D21H23/42—Paper being at least partly surrounded by the material on both sides
    • 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
    • D21H23/56—Rolls

Landscapes

  • Paper (AREA)
  • Coating Apparatus (AREA)

Abstract

Perfeccionamientos en máquinas para elaborar láminas continuas de papel, caracterizados por comprender medios para suministrar una lámina continua de papel que se desplaza continuamente; una prensa desfibradora que posee una abertura de desfibramiento entre un primer cilindro y un segundo cilindro; medios para controlar la presión en la abertura entre dichos cilindro; un tercer cilindro que forma una abertura de revestimiento con dicho segundo cilindro, por lo cual la segunda abertura pasa la lámina continua inmediatamente después de la segunda abertura y medios de revestimiento que aplican un revestimiento al menos a una cara de la lámina cuando se introduce la lámina en dicha segunda abertura.
ES474967A 1977-12-13 1978-11-10 Perfeccionamientos en maquinas para elaborar laminas continuas de papel. Expired ES474967A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/860,208 US4192712A (en) 1977-12-13 1977-12-13 Combined breaker size press coater

Publications (1)

Publication Number Publication Date
ES474967A1 true ES474967A1 (es) 1979-04-01

Family

ID=25332725

Family Applications (1)

Application Number Title Priority Date Filing Date
ES474967A Expired ES474967A1 (es) 1977-12-13 1978-11-10 Perfeccionamientos en maquinas para elaborar laminas continuas de papel.

Country Status (12)

Country Link
US (1) US4192712A (es)
JP (1) JPS5486535A (es)
BR (1) BR7807394A (es)
CA (1) CA1110844A (es)
ES (1) ES474967A1 (es)
GB (1) GB2009630B (es)
IN (1) IN149137B (es)
IT (1) IT1100404B (es)
MX (1) MX147372A (es)
PH (1) PH14965A (es)
PL (1) PL123793B1 (es)
SU (1) SU974938A3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325784A (en) * 1980-03-20 1982-04-20 Beloit Corporation Combined size press and breaker stack and method
FI62370C (fi) * 1980-11-28 1982-12-10 Valmet Oy Limpress med system foer lugnande av limdamm
US4340623A (en) * 1980-12-08 1982-07-20 Beloit Corporation High speed size press
US4413586A (en) * 1982-05-20 1983-11-08 J. M. Voith Gmbh Size press
US4570571A (en) * 1984-07-12 1986-02-18 Fusion Uv Curing Systems Corporation Apparatus for applying UV ink to glass fibers
US4674437A (en) * 1986-05-30 1987-06-23 Ira L. Griffin Sons, Inc. Size applicator
FI88421C (fi) * 1990-04-19 1993-05-10 Valmet Paper Machinery Inc Bestrykningsanordning foer bestrykning av vals i en limpress, papper eller kartong
US5573593A (en) * 1995-01-17 1996-11-12 Beloit Technologies, Inc. Coating apparatus for selectively coating either or both sides of a traveling paper web
US6017419A (en) * 1997-09-16 2000-01-25 Voith Sulzer Paper Technology North America, Inc. Method and assembly for storing, transporting and using a metering size press rod assembly in a paper-making machine
RU2427468C1 (ru) * 2010-07-29 2011-08-27 Федеральное Государственное Унитарное Предприятие "Гознак" (Фгуп "Гознак") Многослойная бумага для изготовления ценных документов, содержащая упрочняющие полосы

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1623280A (en) * 1925-07-14 1927-04-05 Distr Of Columbia Paper Mfg Co Decorated paper and method of making same
US2281294A (en) * 1940-06-20 1942-04-28 Dominion Eng Works Ltd Press for paper making machines
US2645201A (en) * 1951-04-12 1953-07-14 Combined Locks Paper Co Apparatus for coating paper
BE525629A (es) * 1952-12-31
US2830555A (en) * 1954-10-29 1958-04-15 Minnesota & Ontario Paper Co Roller apparatus for coating paper
US2920698A (en) * 1955-10-12 1960-01-12 Beloit Iron Works Paper machine coating arrangement
US3044440A (en) * 1960-08-22 1962-07-17 Cons Water Power & Paper Co Paper coating apparatus
US3293067A (en) * 1963-03-27 1966-12-20 Cons Papers Inc Production of coated paper
US3276102A (en) * 1964-01-24 1966-10-04 Beloit Corp Adjustable crown roll

Also Published As

Publication number Publication date
MX147372A (es) 1982-11-24
CA1110844A (en) 1981-10-20
US4192712A (en) 1980-03-11
GB2009630A (en) 1979-06-20
JPS5486535A (en) 1979-07-10
PL123793B1 (en) 1982-11-30
GB2009630B (en) 1982-06-09
IN149137B (es) 1981-09-19
PH14965A (en) 1982-02-05
IT7830315A0 (it) 1978-11-29
SU974938A3 (ru) 1982-11-15
JPS5436173B2 (es) 1979-11-07
BR7807394A (pt) 1979-07-24
PL211229A1 (es) 1980-04-21
IT1100404B (it) 1985-09-28

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102