CA933400A - Production of paperboard - Google Patents

Production of paperboard

Info

Publication number
CA933400A
CA933400A CA119658A CA119658A CA933400A CA 933400 A CA933400 A CA 933400A CA 119658 A CA119658 A CA 119658A CA 119658 A CA119658 A CA 119658A CA 933400 A CA933400 A CA 933400A
Authority
CA
Canada
Prior art keywords
paperboard
production
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
CA119658A
Other versions
CA119658S (en
Inventor
J. Campbell Hubert
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.)
MILLER BROS CO (1962) Ltd
Original Assignee
MILLER BROS CO (1962) 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 MILLER BROS CO (1962) Ltd filed Critical MILLER BROS CO (1962) Ltd
Application granted granted Critical
Publication of CA933400A publication Critical patent/CA933400A/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
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/02—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type
    • D21F11/04—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type paper or board consisting on two or more layers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
CA119658A 1971-04-27 1971-08-03 Production of paperboard Expired CA933400A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00137788A US3833465A (en) 1971-04-27 1971-04-27 Single pulping system for multiple pulp stocks used in paperboard machine

Publications (1)

Publication Number Publication Date
CA933400A true CA933400A (en) 1973-09-11

Family

ID=22479041

Family Applications (1)

Application Number Title Priority Date Filing Date
CA119658A Expired CA933400A (en) 1971-04-27 1971-08-03 Production of paperboard

Country Status (2)

Country Link
US (1) US3833465A (en)
CA (1) CA933400A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2514162B2 (en) * 1975-03-29 1977-02-03 Anlage zur Aufbereitung von Altpapier J.M. Voith GmbH, 7920 Heidenheim PLANT FOR THE PROCESSING OF WASTE PAPER
SE420427C (en) * 1978-02-16 1984-10-15 Mo Och Domsjoe Ab PROCEDURE FOR THE PREPARATION OF GRINDING PAPER
BR7807225A (en) * 1978-10-31 1979-05-29 Trinca Ind Com Ltd SPRAYING OF NATURAL FIBERS BY DIRECT PRESSURE
KR960003187B1 (en) * 1990-07-05 1996-03-06 에이. 아할스트롬 코포레이션 Method and apparatus for manufacturing multilayer filter material
US5225045A (en) * 1991-02-14 1993-07-06 Watson Dana L System and method for recycling materials from disposed diapers
US6238516B1 (en) 1991-02-14 2001-05-29 Dana L. Watson System and method for cleaning, processing, and recycling materials
FI92729C (en) * 1993-10-29 1994-12-27 Valmet Paper Machinery Inc Multilayer headbox pulp feed system and method in multilayer headbox operation
US5643413A (en) * 1994-10-11 1997-07-01 Hoffman Environmental Systems, Inc. Multi-ply paper product and method of making the same
US6210535B1 (en) 1995-06-01 2001-04-03 Valmet Corporation Stock feed system for a multi-layer headbox and method in the operation of a multi-layer headbox
FI110704B (en) * 1996-10-18 2003-03-14 Metso Paper Inc Multilayer Headbox Mass Feeding System and Method for Multilayer Headboard Operation
FI112385B (en) * 1998-09-23 2003-11-28 Andritz Oy Method and apparatus for treating pulp
WO2013149913A1 (en) * 2012-04-03 2013-10-10 Ovivo Luxembourg S.a.r.l. Process for removal of solid non-fibrous material from pulp

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1483149A (en) * 1921-02-17 1924-02-12 Union Bag And Paper Corp Stock-blending mechanism
US2151357A (en) * 1936-07-31 1939-03-21 Morris Paper Millis Paper-making method
GB557691A (en) * 1942-02-20 1943-12-01 Jose De La Macorra Jr Improvements in and relating to the manufacture of paper
GB859646A (en) * 1958-09-24 1961-01-25 Jacksons Millboard & Fibre Com Improvements in and relating to fibre sheets
US3301745A (en) * 1963-04-26 1967-01-31 Scott Paper Co Pulp processing method for mixed cellulosic materials

Also Published As

Publication number Publication date
US3833465A (en) 1974-09-03

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