FI892861A - Apparat för silning av en suspension av en fiberhaltig cellulosamassa - Google Patents

Apparat för silning av en suspension av en fiberhaltig cellulosamassa Download PDF

Info

Publication number: FI892861A
Authority: FI; Finland
Prior art keywords: sorting; pulp suspension; cellulosic pulp; fibrous cellulosic; fibrous
Prior art date: 1988-06-16

Application number

FI892861A

Other languages

English (en)

Finnish (fi)

Other versions

FI93235B (sv

FI892861A0 (sv

FI93235C (sv

Inventor

Bjoern Aohs

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.)

1988-06-16

Filing date

1989-06-12

Publication date

1989-12-17

1989-06-12 Application filed by Kamyr Ab filed Critical Kamyr Ab

1989-06-12 Publication of FI892861A0 publication Critical patent/FI892861A0/sv

1989-12-17 Publication of FI892861A publication Critical patent/FI892861A/sv

1994-11-30 Publication of FI93235B publication Critical patent/FI93235B/sv

1995-03-10 Application granted granted Critical

1995-03-10 Publication of FI93235C publication Critical patent/FI93235C/sv

Links

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
- D21D5/023—Stationary screen-drums
- D21D5/026—Stationary screen-drums with rotating cleaning foils

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Paper (AREA)
Combined Means For Separation Of Solids (AREA)

FI892861A 1988-06-16 1989-06-12 Apparat för silning av en suspension av en fiberhaltig cellulosamassa FI93235C (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8802251A SE464640B (sv)	1988-06-16	1988-06-16	Apparat foer silning av en suspension av en fiberhaltig cellulosamassa
SE8802251		1988-06-16

Publications (4)

Publication Number	Publication Date
FI892861A0 FI892861A0 (sv)	1989-06-12
FI892861A true FI892861A (sv)	1989-12-17
FI93235B FI93235B (sv)	1994-11-30
FI93235C FI93235C (sv)	1995-03-10

Family

ID=20372633

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI892861A FI93235C (sv)	1988-06-16	1989-06-12	Apparat för silning av en suspension av en fiberhaltig cellulosamassa

Country Status (10)

Country	Link
US (1)	US4968417A (sv)
JP (1)	JPH03199480A (sv)
AT (1)	AT395871B (sv)
BR (1)	BR8902888A (sv)
CA (1)	CA1330205C (sv)
DE (1)	DE3917151A1 (sv)
FI (1)	FI93235C (sv)
FR (1)	FR2632988B1 (sv)
NO (1)	NO174901C (sv)
SE (1)	SE464640B (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI82082C (sv) *	1989-03-29	1991-12-10	Ahlstroem Oy	Förfarande och anordning för behandling av massa
SE465038B (sv) *	1989-11-22	1991-07-15	Kamyr Ab	Apparat foer avskiljning av partiklar ur en massastroem och fraktionering av denna
JP2735089B2 (ja) *	1993-03-22	1998-04-02	株式会社サトミ製作所	軽質の細かい異物の除去方法
FI93979C (sv) *	1993-08-20	1995-06-26	Tampella Oy Valmet	Förfarande och tryckfilter för sortering av fibermassa
JP2825175B2 (ja) *	1993-11-16	1998-11-18	株式会社サトミ製作所	複合型スクリーン
US5601690A (en) *	1994-07-11	1997-02-11	Gauld Equipment Company	Method for screening pulp
US5575395A (en) *	1994-07-15	1996-11-19	A. Ahlstrom Corporation	Method and apparatus for screening fibrous suspensions
DE69522587T2 (de) *	1995-07-17	2002-06-06	Kvaerner Pulping Ab Karlstad	Verfahren zur behandlung eines papierzellstoffes und vorrichtung dafür
US6139685A (en) *	1998-01-16	2000-10-31	Kvaerner Pulping Ab	Method and device for treating a pulp suspension
US6109450A (en) *	1998-03-17	2000-08-29	G-Wald-Taylor, Inc.	Apparatus for separating unwanted contaminants from fibrous slurry
AT408771B (de) *	2000-02-03	2002-03-25	Andritz Ag Maschf	Sortierer zur reinigung einer faserstoffsuspension
DE10115298A1 (de) *	2001-03-28	2002-10-17	Voith Paper Patent Gmbh	Drucksortierer zum Entfernen von Störstoffen aus einer störstoffhaltigen Papierfasersuspension
JP6277836B2 (ja) *	2014-04-09	2018-02-14	セイコーエプソン株式会社	シート製造装置
CN105696400B (zh) *	2015-03-26	2018-04-03	潍坊信合达机械有限公司	一种造纸业用复合式压力筛
CN106216220A (zh) *	2016-07-27	2016-12-14	浙江明佳环保科技有限公司	一种有机肥颗粒筛选机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US817333A (en) *	1905-08-07	1906-04-10	Hjalmar L Orrman	Centrifugal sieving apparatus.
US1537691A (en) *	1923-08-16	1925-05-12	American Voith Contact Co	Centrifugal screen
US3223239A (en) *	1962-05-11	1965-12-14	Bird Machine Co	Pressure type screening devices
FR1368793A (fr) *	1963-05-10	1964-08-07	Ingersoll Rand Canada	Dispositif d'épuration sous pression pour machines à fabriquer le papier
FR1546515A (fr) *	1967-06-14	1968-11-22	Lamort E & M	Appareil pour l'épuration de liquides contenant en suspension des matières solides telles que les pâtes à papier
GB1348347A (en) *	1971-08-16	1974-03-13	Burkhardt H H Kurtz H M	Apparatus for filtering a fibrous material suspension
CA1009583A (en) *	1973-03-23	1977-05-03	Sydney W.H. Hooper	Two stage pressure pulp screen device with stationary cylindrical screen
US4543181A (en) *	1982-12-16	1985-09-24	Kamyr, Inc.	Medium consistency flat disk pressure screen
DE3322578C2 (de) *	1983-06-14	1986-01-16	Sulzer-Escher Wyss GmbH, 7980 Ravensburg	Sortiervorrichtung
SE443007B (sv) *	1985-03-04	1986-02-10	Kamyr Ab	Silanordning
US4744894A (en) *	1986-06-30	1988-05-17	Gauld W Thomas	Fibrous stock screening apparatus
DE3703831A1 (de) *	1987-02-07	1988-09-08	Voith Gmbh J M	Spuckstoffsortierer
SE461665B (sv) *	1988-07-04	1990-03-12	Kamyr Ab	Apparat foer silning av en suspension av en fiberhaltig cellulosamassa

1988
- 1988-06-16 SE SE8802251A patent/SE464640B/sv not_active IP Right Cessation
1989
- 1989-05-26 DE DE3917151A patent/DE3917151A1/de not_active Withdrawn
- 1989-05-26 US US07/357,289 patent/US4968417A/en not_active Expired - Fee Related
- 1989-05-31 CA CA000601310A patent/CA1330205C/en not_active Expired - Fee Related
- 1989-06-01 AT AT0133289A patent/AT395871B/de not_active IP Right Cessation
- 1989-06-09 FR FR8907682A patent/FR2632988B1/fr not_active Expired - Fee Related
- 1989-06-12 FI FI892861A patent/FI93235C/sv not_active IP Right Cessation
- 1989-06-12 JP JP1146949A patent/JPH03199480A/ja active Pending
- 1989-06-15 NO NO892490A patent/NO174901C/no unknown
- 1989-06-15 BR BR898902888A patent/BR8902888A/pt not_active Application Discontinuation

Also Published As

Publication number	Publication date
FI93235B (sv)	1994-11-30
CA1330205C (en)	1994-06-14
NO892490D0 (no)	1989-06-15
FR2632988A1 (fr)	1989-12-22
SE8802251D0 (sv)	1988-06-16
FR2632988B1 (fr)	1995-06-09
US4968417A (en)	1990-11-06
NO892490L (no)	1989-12-18
ATA133289A (de)	1992-08-15
NO174901C (no)	1994-07-27
JPH03199480A (ja)	1991-08-30
SE8802251L (sv)	1989-12-17
SE464640B (sv)	1991-05-27
NO174901B (no)	1994-04-18
BR8902888A (pt)	1990-02-01
DE3917151A1 (de)	1989-12-21
FI892861A0 (sv)	1989-06-12
FI93235C (sv)	1995-03-10
AT395871B (de)	1993-03-25

Similar Documents

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FI90359B (sv)	1993-10-15	Massainmatningsanordning för pappersmaskin
FI892861A (sv)	1989-12-17	Apparat för silning av en suspension av en fiberhaltig cellulosamassa
ATA53090A (de)	1993-12-15	Vorrichtung zum fluidisieren, entgasen und pumpen einer zellulosefasermaterial-suspension
FI92722B (sv)	1994-09-15	Förfarande för fibrering av ett lignocellulosa innehållande material
FI882905A0 (sv)	1988-06-17	Apparat för uppdelning av en suspension av fiberhaltig cellulosamassa
AT388947B (de)	1989-09-25	Vorrichtung zum sieben von zellstoff- bzw. papierfaserstoffsuspensionen
BR8803283A (pt)	1989-01-17	Aparelho para dividir uma suspensao de polpa de celulose fibrosa
FI880194A0 (sv)	1988-01-18	Anordning för matande av massa på viran i en pappersmaskin
FI900623A0 (sv)	1990-02-08	Anordning och förfarande för borttagning av lignin från cellulosamassa
FI93236B (sv)	1994-11-30	Apparat för silning av en suspension av fiberhaltig cellulosamassa
FI895676A0 (sv)	1989-11-27	Förfarande för tillverkning av massa
FI906400A (sv)	1991-06-30	Sätt att bleka massa
FI894610A0 (sv)	1989-09-28	Kalandreringsmaskin för en pappersframställningsprocess
FI900855A0 (sv)	1990-02-21	Apparat för silning av en suspension av ett fiberhaltigt cellulosamaterial
BR8902083A (pt)	1989-12-05	Aparelho para separar uma suspensao de polpa de celulose fibrosa
GB2222967B (en)	1993-01-27	A screening machine for fibrous suspensions
GB8600443D0 (en)	1986-02-12	Sorter for paper pulp suspensions
FI906401A0 (sv)	1990-12-27	Sätt att bleka massa
ZA908117B (en)	1991-07-31	Centrifugal washer for paper pulp
SE8901183D0 (sv)	1989-04-04	Delignifiering av pappersmassa
FI943917A (sv)	1996-02-27	Anläggning för upplösning och silning av fiberhaltigt material
NO940522L (no)	1994-02-16	Anordning for avvanning av en massesuspensjon
NO875352L (no)	1988-06-23	Innretning for defibrering og sortering av tremasse innenpapir- og celluloseindustri.
NO943906D0 (no)	1994-10-14	Fremgangsmåte og apparatur for damping av findelt, fiberholdig cellulosematerialflis
GB8827788D0 (en)	1988-12-29	Paper machine felts

Legal Events

Date	Code	Title	Description
1994-11-01	BB	Publication of examined application
1994-12-27	HC	Name/ company changed in application	Owner name: KVAERNER PULPING TECHNOLOGIES AKTIEBOLAG
1997-01-15	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: KVAERNER PULPING TECHNOLOGIES AB