FR2256286A1 - - Google Patents

Info

Publication number
FR2256286A1
FR2256286A1 FR7442996A FR7442996A FR2256286A1 FR 2256286 A1 FR2256286 A1 FR 2256286A1 FR 7442996 A FR7442996 A FR 7442996A FR 7442996 A FR7442996 A FR 7442996A FR 2256286 A1 FR2256286 A1 FR 2256286A1
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.)
Granted
Application number
FR7442996A
Other versions
FR2256286B1 (fr
Inventor
K N Cederquist
S D Selander
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.)
SELANDER STIG SW
Original Assignee
SELANDER STIG SW
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 SELANDER STIG SW filed Critical SELANDER STIG SW
Publication of FR2256286A1 publication Critical patent/FR2256286A1/fr
Application granted granted Critical
Publication of FR2256286B1 publication Critical patent/FR2256286B1/fr
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
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • 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
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
FR7442996A 1973-12-28 1974-12-27 Expired FR2256286B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7317565A SE7317565L (fr) 1973-12-28 1973-12-28

Publications (2)

Publication Number Publication Date
FR2256286A1 true FR2256286A1 (fr) 1975-07-25
FR2256286B1 FR2256286B1 (fr) 1978-10-13

Family

ID=20319539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7442996A Expired FR2256286B1 (fr) 1973-12-28 1974-12-27

Country Status (16)

Country Link
US (1) US4012279A (fr)
JP (1) JPS5813680B2 (fr)
AT (1) AT346065B (fr)
BE (1) BE823905A (fr)
BR (1) BR7410909D0 (fr)
CA (1) CA1027404A (fr)
DD (1) DD115877A5 (fr)
DE (1) DE2458929C3 (fr)
FI (1) FI62577C (fr)
FR (1) FR2256286B1 (fr)
IT (1) IT1028055B (fr)
NL (1) NL7416790A (fr)
NO (1) NO144536C (fr)
RO (1) RO86235B (fr)
SE (1) SE7317565L (fr)
ZA (1) ZA747793B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356763A1 (fr) * 1976-06-30 1978-01-27 American Defibrator Procede et dispositif de preparation de pates contenant des fibres
FR2393880A1 (fr) * 1977-06-08 1979-01-05 Beloit Corp Procede et appareil thermomecaniques de formation d'une pate a papier
FR2417581A1 (fr) * 1978-02-16 1979-09-14 Mo Och Domsjoe Ab Procede de fabrication de pate mecanique de matiere lignocellulosique
FR2534850A1 (fr) * 1982-10-20 1984-04-27 Pamart Alain Procede et installation pour la fabrication de panneaux de fibres de bois agglomerees par voie humide
EP0326012A2 (fr) * 1988-01-28 1989-08-02 Schwäbische Hüttenwerke Gesellschaft mit beschränkter Haftung Dispositif de conditionnement d'une matière en vrac

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE413784B (sv) * 1976-08-06 1980-06-23 Isel Sa Sett och anordning for att utnyttja i defibreringszonen utvecklat verme for att minimera angforbrukningen vid framstellning av massa for fiberskivor
SE399015B (sv) * 1976-10-06 1978-01-30 Reinhall Rolf Sett att framstella fiberplattor
SE7704737L (sv) * 1977-04-25 1978-10-26 S D Selander Sett att palegga ett eller flera ytmassaskikt pa grundmassabanan vid framstellning av fiberskivor pa vata vegen
DE2851601C3 (de) * 1978-11-29 1982-01-21 J.M. Voith Gmbh, 7920 Heidenheim Verfahren und Einrichtung zur Herstellung von Holzschliff in einem Holzschleifer
SE422089B (sv) * 1978-05-03 1982-02-15 Defibrator Ab Sett och anordning vid tillverkning av fibermassa av lignocellulosahaltigt material
SE421939B (sv) * 1980-06-05 1982-02-08 Karlstad Mekaniska Ab Forfarande for bakvattenhantering
FI61531C (fi) 1980-11-18 1982-08-10 Tampella Oy Ab Foerfarande foer foerbaettring av efteranvaendningen av vid tilverkningsprocessen foer slipmassa altstrad vaermeenergi
FI61731C (fi) * 1980-11-18 1982-09-10 Tampella Oy Ab Foerfarande foer foerbaettring av efteranvaendningen av vid tilverkningsprocessen foer traeslipmassa alstrad vaermeener gi
SE428813B (sv) * 1981-10-28 1983-07-25 Sunds Defibrator Sett for framstellning av fiberskivor enligt den vata metoden
JPS6026129U (ja) * 1983-07-28 1985-02-22 カルソニックカンセイ株式会社 コ−ド
DE3903591A1 (de) * 1989-02-07 1990-08-09 Baehre & Greten Verfahren und vorrichtung zur herstellung von lignozellulosehaltigem faserstoff fuer die herstellung von faserplatten nach dem trockenverfahren
SE468016B (sv) * 1990-06-20 1992-10-19 Sunds Defibrator Ind Ab Saett foer framstaellning av fiberboard enligt torra metoden innefattande defibrering av lignocellulosahaltigt fibermaterial
FI117560B (fi) * 2000-08-14 2006-11-30 Fortum Oyj Höyrykäsittely
US7300540B2 (en) 2004-07-08 2007-11-27 Andritz Inc. Energy efficient TMP refining of destructured chips
CA2507321C (fr) * 2004-07-08 2012-06-26 Andritz Inc. Plaque de raffinage a grande intensite avec zone de defibrage interne
US7967948B2 (en) 2006-06-02 2011-06-28 International Paper Company Process for non-chlorine oxidative bleaching of mechanical pulp in the presence of optical brightening agents
FI20105786A (fi) * 2010-07-09 2012-01-10 Upm Kymmene Corp Menetelmä ja järjestelmä lämmöneristeen raaka-aineen valmistamiseksi
ES2837553T3 (es) * 2010-09-17 2021-06-30 Titan Wood Ltd Tratamiento de piezas de madera
US9879361B2 (en) 2012-08-24 2018-01-30 Domtar Paper Company, Llc Surface enhanced pulp fibers, methods of making surface enhanced pulp fibers, products incorporating surface enhanced pulp fibers, and methods of making products incorporating surface enhanced pulp fibers
MX2016010820A (es) 2014-02-21 2017-03-03 Domtar Paper Co Llc Fibras de pulpa con superficie mejorada en la superficie, en la superficie de un sustrato.
MX2016010821A (es) 2014-02-21 2017-05-09 Domtar Paper Co Llc Fibras de pulpa con superficie mejorada en fibrocemento.
US11473245B2 (en) 2016-08-01 2022-10-18 Domtar Paper Company Llc Surface enhanced pulp fibers at a substrate surface
US11499269B2 (en) 2016-10-18 2022-11-15 Domtar Paper Company Llc Method for production of filler loaded surface enhanced pulp fibers
WO2019152969A1 (fr) 2018-02-05 2019-08-08 Pande Harshad Produits de papier et pâtes ayant des fibres de pâte à surface améliorée et une capacité d'absorption accrue, et leurs procédés de fabrication
CA3134990A1 (fr) 2019-03-26 2020-10-01 Domtar Paper Company, Llc Produits en papier soumis a un traitement de surface comprenant des fibres de pulpe a surface traitee par des enzymes et leurs procedes de fabrication

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US865168A (en) * 1907-02-09 1907-09-03 Joseph M Dohan Manufacture of pulp and paper.
US1670874A (en) * 1925-11-24 1928-05-22 Bankus Albert Means for reclaiming suspended solids from white water of paper manufacture
US2008892A (en) * 1932-03-29 1935-07-23 Defibrator Ab Method of manufacture of pulp
US1983572A (en) * 1933-03-08 1934-12-11 Ind Chemical Sales Company Inc Paper and process of and apparatus for making the same
US1949534A (en) * 1933-05-08 1934-03-06 Sturtevant Mill Co Method of and apparatus for hydrating cellulose pulp
US2610119A (en) * 1946-09-14 1952-09-09 Defibrator Ab Defibering presoaked ligno-cellulose
US3446697A (en) * 1964-03-10 1969-05-27 Mo Och Domsjoe Ab Method of improving the drainage properties of high bark content wood pulp in the making of fiberboard
US3907630A (en) * 1971-01-20 1975-09-23 Defibrator Ab Method of fiber board article production employing predrying of the ligno-cellulosic material prior to liquid suspension and article formation, and employing water recirculation
SE362672B (fr) * 1971-10-15 1973-12-17 Karlstad Mekaniska Ab

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356763A1 (fr) * 1976-06-30 1978-01-27 American Defibrator Procede et dispositif de preparation de pates contenant des fibres
FR2393880A1 (fr) * 1977-06-08 1979-01-05 Beloit Corp Procede et appareil thermomecaniques de formation d'une pate a papier
FR2417581A1 (fr) * 1978-02-16 1979-09-14 Mo Och Domsjoe Ab Procede de fabrication de pate mecanique de matiere lignocellulosique
FR2534850A1 (fr) * 1982-10-20 1984-04-27 Pamart Alain Procede et installation pour la fabrication de panneaux de fibres de bois agglomerees par voie humide
EP0326012A2 (fr) * 1988-01-28 1989-08-02 Schwäbische Hüttenwerke Gesellschaft mit beschränkter Haftung Dispositif de conditionnement d'une matière en vrac
EP0326012A3 (fr) * 1988-01-28 1991-05-15 Schwäbische Hüttenwerke Gesellschaft mit beschränkter Haftung Dispositif de conditionnement d'une matière en vrac

Also Published As

Publication number Publication date
NO744711L (fr) 1975-07-28
JPS5095505A (fr) 1975-07-30
ATA1017874A (de) 1978-02-15
SE7317565L (fr) 1975-06-30
US4012279A (en) 1977-03-15
FR2256286B1 (fr) 1978-10-13
CA1027404A (fr) 1978-03-07
NO144536C (no) 1981-09-16
FI368774A (fr) 1975-06-29
RO86235B (ro) 1985-04-02
IT1028055B (it) 1979-01-30
BE823905A (fr) 1975-06-27
DE2458929C3 (de) 1979-06-28
DD115877A5 (fr) 1975-10-20
NL7416790A (nl) 1975-07-01
SE376267B (fr) 1975-05-12
AU7645574A (en) 1976-06-17
BR7410909D0 (pt) 1975-09-16
NO144536B (no) 1981-06-09
DE2458929B2 (de) 1978-11-02
RO86235A (fr) 1985-03-15
FI62577B (fi) 1982-09-30
ZA747793B (en) 1975-12-31
JPS5813680B2 (ja) 1983-03-15
DE2458929A1 (de) 1975-07-10
FI62577C (fi) 1983-01-10
AT346065B (de) 1978-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse