FI51507B - - Google Patents

Info

Publication number
FI51507B
FI51507B FI775/73A FI77573A FI51507B FI 51507 B FI51507 B FI 51507B FI 775/73 A FI775/73 A FI 775/73A FI 77573 A FI77573 A FI 77573A FI 51507 B FI51507 B FI 51507B
Authority
FI
Finland
Application number
FI775/73A
Other versions
FI51507C (fi
Inventor
Johan Christoffer Fred Richter
Original Assignee
Kamyr 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 Kamyr Ab filed Critical Kamyr Ab
Application granted granted Critical
Publication of FI51507B publication Critical patent/FI51507B/fi
Publication of FI51507C publication Critical patent/FI51507C/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D21C7/06—Feeding devices
FI730775A 1972-03-21 1973-03-14 Selluloosan keittolaitteisto. FI51507C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE03600/72A SE354302B (fi) 1972-03-21 1972-03-21

Publications (2)

Publication Number Publication Date
FI51507B true FI51507B (fi) 1976-09-30
FI51507C FI51507C (fi) 1977-01-10

Family

ID=20262464

Family Applications (1)

Application Number Title Priority Date Filing Date
FI730775A FI51507C (fi) 1972-03-21 1973-03-14 Selluloosan keittolaitteisto.

Country Status (10)

Country Link
US (1) US3849247A (fi)
JP (1) JPS5424001B2 (fi)
BR (1) BR7301978D0 (fi)
CA (1) CA981495A (fi)
DE (1) DE2312679C3 (fi)
FI (1) FI51507C (fi)
FR (1) FR2176981B1 (fi)
NO (1) NO136208C (fi)
SE (1) SE354302B (fi)
ZA (1) ZA731562B (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950147A (en) * 1974-08-08 1976-04-13 Kamyr, Inc. Process for feeding coal to a fluidized bed or suspended particle pressurized processing chamber and apparatus for carrying out the same
JPS5151939A (ja) * 1974-10-31 1976-05-07 Canon Kk Saisenpataanyohotorejisutogenzoeki
US4125384A (en) * 1977-03-03 1978-11-14 Kamyr Inc. Method and apparatus for continuously feeding solid particles into a pressurized container
SE7802408L (sv) * 1978-03-02 1979-09-03 Gloeersen Stig Sett for att overfora med vetska transporterbara material sasom fibermaterial
US4347134A (en) * 1981-09-03 1982-08-31 Svehaug Oswald C Slurry separator having reaction nozzle driven rotory blades wiping a conical filter
US5300195A (en) * 1988-05-31 1994-04-05 Kamyr Ab Continuous vertical digester apparatus
US5213662A (en) * 1991-08-14 1993-05-25 Kamyr, Inc. Treatment of chips with high temperature black liquor to reduce black liquor viscosity
US5413677A (en) * 1993-04-05 1995-05-09 Kamyr, Inc. Method for producing chemical pulp from hardwood chips
DE69727331T2 (de) 1996-03-14 2004-10-21 Taiho Kogyo Co Ltd Kupferlegierung und Gleitlager mit verbessertem Festlaufwiderstand
US5795438A (en) * 1996-11-04 1998-08-18 Ahlstrom Machinery Inc. Method and apparatus for feeding multiple digesters
US6120646A (en) * 1998-04-06 2000-09-19 Kvaerner Pulping Ab Feeding system of feeding a cellulose material
US6265209B1 (en) * 1998-05-25 2001-07-24 Chisso Corporation Intermediates and improved processes for the preparation of neplanocin A
DE10033978A1 (de) * 2000-07-13 2002-01-24 Voith Paper Patent Gmbh Verfahren sowie Vorrichtung zum Beladen von Fasern mit Calciumcarbonat
US20020129911A1 (en) * 2000-10-16 2002-09-19 Marcoccia Bruno S. Process and configuration for providing external upflow/internal downflow in a continuous digester
US7951127B2 (en) 2006-12-15 2011-05-31 Kimberly-Clark Worldwide, Inc. Composite bodyside liner
WO2012060749A1 (en) * 2010-11-03 2012-05-10 Metso Paper Sweden Ab Top separator for steam/liquid digester
JP2021178703A (ja) * 2020-05-12 2021-11-18 セイコーエプソン株式会社 スクリューフィーダー、及び繊維構造体製造装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459180A (en) * 1943-12-04 1949-01-18 Kamyr Ab Apparatus for charging fibrous material into a digester
US3041232A (en) * 1957-02-06 1962-06-26 Kamyr Ab Method of continuous cellulose digestion and digester apparatus for practicing said method
US2969113A (en) * 1957-12-18 1961-01-24 Sprout Waldron & Co Inc Pulp manufacture
FI44513C (fi) * 1963-01-08 1971-11-10 Defibrator Ab Laite kuitumassan jatkuvaa valmistamista varten lignoselluloosapitoisesta aineesta
US3294626A (en) * 1963-07-15 1966-12-27 William R Matthews Continuous flow wafer impregnator and digest tube
US3467573A (en) * 1965-12-13 1969-09-16 Improved Machinery Inc Upflow digester containing means for separate removal of wash liquor and pulping liquor and method of pulping in said digester
US3586600A (en) * 1967-07-27 1971-06-22 Improved Machinery Inc Continuous digesting apparatus
SE327888B (fi) * 1968-07-04 1970-08-31 Defibrator Ab
SE342269B (fi) * 1970-06-11 1972-01-31 Kamyr Ab

Also Published As

Publication number Publication date
SE354302B (fi) 1973-03-05
BR7301978D0 (pt) 1974-07-18
DE2312679C3 (de) 1975-11-13
FI51507C (fi) 1977-01-10
NO136208C (no) 1977-08-03
US3849247A (en) 1974-11-19
DE2312679B2 (de) 1975-01-02
CA981495A (en) 1976-01-13
NO136208B (fi) 1977-04-25
FR2176981B1 (fi) 1976-09-10
FR2176981A1 (fi) 1973-11-02
JPS496202A (fi) 1974-01-19
ZA731562B (en) 1973-11-28
JPS5424001B2 (fi) 1979-08-17
DE2312679A1 (de) 1973-10-04

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