ES336676A1 - Apparatus for making paper - Google Patents

Apparatus for making paper

Info

Publication number
ES336676A1
ES336676A1 ES336676A ES336676A ES336676A1 ES 336676 A1 ES336676 A1 ES 336676A1 ES 336676 A ES336676 A ES 336676A ES 336676 A ES336676 A ES 336676A ES 336676 A1 ES336676 A1 ES 336676A1
Authority
ES
Spain
Prior art keywords
wire
cylinder
web
headbox
disposed
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
ES336676A
Other languages
Spanish (es)
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.)
KARLSTAD MEKANISKA AB
Metso Fiber Karlstad AB
Original Assignee
KARLSTAD MEKANISKA AB
Karlstads Mekaniska Werkstad AB
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 KARLSTAD MEKANISKA AB, Karlstads Mekaniska Werkstad AB filed Critical KARLSTAD MEKANISKA AB
Publication of ES336676A1 publication Critical patent/ES336676A1/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
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/02—Complete machines for making continuous webs of paper of the Fourdrinier type
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/04—Complete machines for making continuous webs of paper of the cylinder type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S162/00—Paper making and fiber liberation
    • Y10S162/07—Water collectors, e.g. save-alls

Landscapes

  • Paper (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

A fibrous suspension is introduced and dewatered between a wire and a water impermeable surface to form a web which is dried by means of heat before it is separated from the impermeable surface. In one embodiment the impermeable surface is the surface of a heated dryer drum about which is disposed in succession a headbox, the wire, a press roll in a felt loop, a drying hood, and a doctor blade to remove the dried web from the drum. In a second embodiment a steel band is entrained about two spaced rotatable cylinders, with the headbox, wire, and press roll and felt loop being arranged around one cylinder, a heating unit and drying hood between the cylinders and a doctor blade about the other cylinder. A two ply web may be formed by having an additional headbox and wire disposed about the dryer drum in the first embodiment, or disposed about an additional rotatable cylinder in front of the first cylinder in the second embodiment. A web having more than two plies may be formed.
ES336676A 1965-05-21 1967-02-10 Apparatus for making paper Expired ES336676A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE6641/65A SE313242B (en) 1965-05-21 1965-05-21

Publications (1)

Publication Number Publication Date
ES336676A1 true ES336676A1 (en) 1968-01-16

Family

ID=20269222

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0326940A Expired ES326940A1 (en) 1965-05-21 1966-05-20 A method of producing and drying a continuous band of fibers. (Machine-translation by Google Translate, not legally binding)
ES336676A Expired ES336676A1 (en) 1965-05-21 1967-02-10 Apparatus for making paper

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES0326940A Expired ES326940A1 (en) 1965-05-21 1966-05-20 A method of producing and drying a continuous band of fibers. (Machine-translation by Google Translate, not legally binding)

Country Status (14)

Country Link
US (1) US3531371A (en)
JP (1) JPS493442B1 (en)
AT (1) AT275307B (en)
BE (1) BE680905A (en)
BR (1) BR6679653D0 (en)
CH (1) CH433957A (en)
CS (1) CS159217B2 (en)
DE (1) DE1511182B1 (en)
ES (2) ES326940A1 (en)
FI (1) FI45122C (en)
GB (1) GB1146075A (en)
NL (1) NL147806B (en)
NO (1) NO130070B (en)
SE (1) SE313242B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625814A (en) * 1969-06-13 1971-12-07 Allis Chalmers Mfg Co Multilayer papermaking machine with impervious roll web former
US3770581A (en) * 1970-09-17 1973-11-06 Appleton Mills Single endless strand mounted in a series of parallel convolutions as a fibrous web supporting surface in a papermaking machine
US3880705A (en) * 1971-07-20 1975-04-29 Jan Van Tilburg Expanding fibrous or plastic material by adding puffing agent under pressure and subsequent pressure release
US4011034A (en) * 1972-07-08 1977-03-08 Karl Kroyer St. Anne's Limited Production of fibrous sheet material
US3876498A (en) * 1973-09-14 1975-04-08 Beloit Corp Controlled forming wire separation on impervious roll of twin-wire papermaking machine
CH577070A5 (en) * 1974-04-09 1976-06-30 Escher Wyss Gmbh
DE2526697C2 (en) * 1975-06-14 1985-05-02 Heinz-Gerhard 8011 Vaterstetten Müller Device for the production of a fiber fleece tape
GB1502040A (en) * 1975-12-30 1978-02-22 Tampella Oy Ab Method of drying a cardboard or a paper web and drying device for applying this method
SE7611074L (en) * 1976-10-06 1978-04-07 Moelnlycke Ab WAY TO PRODUCE MONSTRATED TISSUE
AT377803B (en) * 1982-09-22 1985-05-10 Escher Wyss Gmbh PAPER MACHINE
US4718981A (en) * 1985-08-23 1988-01-12 International Paper Company Bleached kraft paperboard by densification and heat treatment
US4818342A (en) * 1985-08-23 1989-04-04 International Paper Company Heat treatment of paper products
US4718982A (en) * 1985-08-23 1988-01-12 International Paper Company Densification and heat treatment of paperboard produced from SCMP and other sulfite pulps
DE19900989A1 (en) * 1999-01-13 2000-07-27 Voith Sulzer Papiertech Patent Belt for machines for the production of material webs
US6440273B1 (en) 1999-12-16 2002-08-27 Metso Paper Karlstad Aktiebolag (Ab) Compact multilevel paper making machine for manufacturing a web of paper
DE20307055U1 (en) * 2003-05-07 2003-07-17 Schramm Kurt Pulp dewatering machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473269A (en) * 1944-09-02 1949-06-14 Rice Barton Corp Papermaking machine
GB720165A (en) * 1950-09-26 1954-12-15 Joseph Winterburn Improvements in or relating to paper making machines
US2693739A (en) * 1951-10-01 1954-11-09 Okawa Risaku Papermaking machinery
US2929448A (en) * 1958-06-16 1960-03-22 West Virginia Pulp & Paper Co Single stage continuous paper making process and apparatus
US3056718A (en) * 1959-06-29 1962-10-02 Masonite Corp Process of treating hardboard surfaces
US3056719A (en) * 1959-07-09 1962-10-02 David R Webster Continuous web forming machine
GB992299A (en) * 1963-05-06 1965-05-19 Bowater Res & Dev Company Ltd Method of and apparatus for making a fibrous web
US3354035A (en) * 1966-11-08 1967-11-21 Albemarle Paper Co Continuous process of drying uncoated fibrous webs

Also Published As

Publication number Publication date
JPS493442B1 (en) 1974-01-26
NO130070B (en) 1974-07-01
SE313242B (en) 1969-08-04
NL147806B (en) 1975-11-17
GB1146075A (en) 1969-03-19
BE680905A (en) 1966-10-17
FI45122B (en) 1971-11-30
US3531371A (en) 1970-09-29
BR6679653D0 (en) 1973-02-27
ES326940A1 (en) 1967-08-01
CS159217B2 (en) 1974-12-27
FI45122C (en) 1972-03-10
DE1511182B1 (en) 1970-12-10
AT275307B (en) 1969-10-27
NL6606907A (en) 1966-11-22
CH433957A (en) 1967-04-15

Similar Documents

Publication Publication Date Title
ES336676A1 (en) Apparatus for making paper
US3354035A (en) Continuous process of drying uncoated fibrous webs
GB200600A (en) Method of and apparatus for removing or stripping paper or other web or sheet material from a surface
ES450401A1 (en) High bulk tissue forming and drying apparatus
NO147391C (en) PROCEDURE FOR RELEASING, LINING AND PRESSING A PAPER COAT IN THE WATER PARTY FOR A PAPER MACHINE
GB1226418A (en)
GB1424682A (en) Production of fibrous sheet material
US2224803A (en) Apparatus for drying paper
GB1281351A (en) Process and apparatus for the manufacture of paper or bonded fibre fabric
US1595486A (en) Velocity air vacuum seal, method and apparatus
US1595473A (en) Method and apparatus for drying sheet material
GB1008668A (en) Method and apparatus for dewatering paper machinewet felts
US3286360A (en) Divided temperature controlled press
US1163251A (en) Paper-making.
US1595480A (en) Method and apparatus for drying sheet material
GB602237A (en) Improvements in or relating to paper making machines, and suction transfer roll assemblies suitable for use in the improved paper making machines
GB1435680A (en) Paper-making machine
ES8405865A1 (en) Process for drying and consolidating a paper making web.
SU743589A3 (en) Method of dewatering moving paper web in paper-making machine pressing section
ES303971A1 (en) Procedure for the treatment of cellulose materials in laminate form to improve their water resistance. (Machine-translation by Google Translate, not legally binding)
US1695972A (en) Paper-making machinery
GB774213A (en) Improvements in or relating to paper-making machines
GB720165A (en) Improvements in or relating to paper making machines
GB832175A (en) Improvements in or relating to methods for use in the manufacture of fibrous webs
GB462703A (en) New or improved process and apparatus for the drying of travelling webs