FR2220622B1 - - Google Patents

Info

Publication number
FR2220622B1
FR2220622B1 FR7406487A FR7406487A FR2220622B1 FR 2220622 B1 FR2220622 B1 FR 2220622B1 FR 7406487 A FR7406487 A FR 7406487A FR 7406487 A FR7406487 A FR 7406487A FR 2220622 B1 FR2220622 B1 FR 2220622B1
Authority
FR
France
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
FR7406487A
Other languages
French (fr)
Other versions
FR2220622A1 (pt
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.)
Bird Machine Co Inc
Original Assignee
Bird Machine Co Inc
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 Bird Machine Co Inc filed Critical Bird Machine Co Inc
Publication of FR2220622A1 publication Critical patent/FR2220622A1/fr
Application granted granted Critical
Publication of FR2220622B1 publication Critical patent/FR2220622B1/fr
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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of 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
    • D21H11/04—Kraft or sulfate pulp

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
FR7406487A 1973-03-07 1974-02-26 Expired FR2220622B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33882673A 1973-03-07 1973-03-07

Publications (2)

Publication Number Publication Date
FR2220622A1 FR2220622A1 (pt) 1974-10-04
FR2220622B1 true FR2220622B1 (pt) 1977-06-10

Family

ID=23326319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406487A Expired FR2220622B1 (pt) 1973-03-07 1974-02-26

Country Status (6)

Country Link
US (1) US3791917A (pt)
JP (1) JPS49124309A (pt)
BR (1) BR7401702D0 (pt)
CA (1) CA993700A (pt)
FR (1) FR2220622B1 (pt)
GB (1) GB1402516A (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5562310A (en) * 1978-10-20 1980-05-10 Hiromi Ogasawara Direct-acting type displacement detector
DE2908660C2 (de) * 1979-03-06 1984-02-09 J.M. Voith Gmbh, 7920 Heidenheim Verfahren und Anlage zur Rückgewinnung einer Faserstoffsuspension aus gemischtem Altpapier
CH649112A5 (de) * 1980-10-03 1985-04-30 Escher Wyss Gmbh Verfahren zum fraktionieren von aus altpapier gewonnenem faserstoff sowie anlage zur ausfuehrung des verfahrens.
SE431571C (sv) * 1982-07-02 1985-09-09 Nils Anders Lennart Wikdahl Sett vid rening av en fibersuspension
SE435941B (sv) * 1983-03-14 1984-10-29 Mo Och Domsjoe Ab Forfarande for framstellning av forbettrad slipmassa
SE441282B (sv) * 1984-02-22 1985-09-23 Mo Och Domsjoe Ab Forfarande for framstellning av forbettrad hogutbytesmassa
FI75200B (fi) * 1986-07-04 1988-01-29 Valmet Oy Foerfarande vid pappersframstaellningsprocess foer foerbaettring av egenskaper hos papperet, saerskilt dess retention.
SE459924B (sv) * 1988-01-22 1989-08-21 Sunds Defibrator Saett foer framstaellning av mekanisk massa
FI80735B (fi) * 1988-08-04 1990-03-30 Tampella Oy Ab Foerfarande och anordning foer sortering och behandling av massa.
SE465377B (sv) * 1990-01-15 1991-09-02 Mo Och Domsjoe Ab Barrvedssulfatmassa, foefarande foer dess framstaellning och anvaendning av massan
US5228954A (en) * 1991-05-28 1993-07-20 The Procter & Gamble Cellulose Company Cellulose pulps of selected morphology for improved paper strength potential
US5405499A (en) * 1993-06-24 1995-04-11 The Procter & Gamble Company Cellulose pulps having improved softness potential
US5679218A (en) * 1994-07-29 1997-10-21 The Procter & Gamble Company Tissue paper containing chemically softened coarse cellulose fibers
US5643413A (en) * 1994-10-11 1997-07-01 Hoffman Environmental Systems, Inc. Multi-ply paper product and method of making the same
US5503710A (en) * 1995-05-31 1996-04-02 Macmillan Bloedel Limited Duplex linerboard formed from old corrugated containers
US5770013A (en) * 1996-06-21 1998-06-23 Potlatch Corporation Method for manufacturing paper and paper fabricated from the same method
US6797114B2 (en) * 2001-12-19 2004-09-28 Kimberly-Clark Worldwide, Inc. Tissue products
US6821387B2 (en) * 2001-12-19 2004-11-23 Paper Technology Foundation, Inc. Use of fractionated fiber furnishes in the manufacture of tissue products, and products produced thereby
US20030111195A1 (en) * 2001-12-19 2003-06-19 Kimberly-Clark Worldwide, Inc. Method and system for manufacturing tissue products, and products produced thereby
US7364642B2 (en) * 2003-08-18 2008-04-29 Kimberly-Clark Worldwide, Inc. Recycling of latex-containing broke

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1880692A (en) * 1931-06-27 1932-10-04 Beloit Iron Works Method of and apparatus for making paper
US2098733A (en) * 1937-09-20 1937-11-09 Hummel Ross Fibre Corp Plyboard
US2370393A (en) * 1942-02-11 1945-02-27 William G Brubacher Method and apparatus for making wallboard
US3301745A (en) * 1963-04-26 1967-01-31 Scott Paper Co Pulp processing method for mixed cellulosic materials
US3363759A (en) * 1964-04-29 1968-01-16 Bird Machine Co Screening apparatus with rotary pulsing member

Also Published As

Publication number Publication date
US3791917A (en) 1974-02-12
GB1402516A (en) 1975-08-13
BR7401702D0 (pt) 1974-11-05
FR2220622A1 (pt) 1974-10-04
JPS49124309A (pt) 1974-11-28
CA993700A (en) 1976-07-27

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Legal Events

Date Code Title Description
ST Notification of lapse