SE434859B - Forfarande och anordning for kontinuerlig behandling av fibermassa - Google Patents

Forfarande och anordning for kontinuerlig behandling av fibermassa

Info

Publication number: SE434859B
Authority: SE; Sweden
Prior art keywords: procedure; continuous treatment; fiber mass; fiber; mass
Prior art date: 1975-06-30

Application number

SE7507449A

Other languages

English (en)

Swedish (sv)

Other versions

SE7507449L (sv

Inventor

L E K A Tell

P H Malmstrom

Original Assignee

Kmw 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.)

1975-06-30

Filing date

1975-06-30

Publication date

1984-08-20

1975-06-30 Application filed by Kmw Ab filed Critical Kmw Ab

1975-06-30 Priority to SE7507449A priority Critical patent/SE434859B/xx

1976-06-23 Priority to DE2627975A priority patent/DE2627975C3/de

1976-06-23 Priority to DE2660362A priority patent/DE2660362C3/de

1976-06-25 Priority to JP51075365A priority patent/JPS5853115B2/ja

1976-06-28 Priority to BR7604206A priority patent/BR7604206A/pt

1976-06-28 Priority to NO762231A priority patent/NO145923C/no

1976-06-29 Priority to CA255,989A priority patent/CA1050317A/en

1976-06-29 Priority to FI761883A priority patent/FI63976C/fi

1976-12-22 Priority to FI763691A priority patent/FI59828C/fi

1976-12-31 Publication of SE7507449L publication Critical patent/SE7507449L/xx

1977-01-19 Priority to NO770160A priority patent/NO143974C/no

1984-08-20 Publication of SE434859B publication Critical patent/SE434859B/xx

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F9/00—Complete machines for making continuous webs of paper
- D21F9/04—Complete machines for making continuous webs of paper of the cylinder type
- D21F9/046—Complete machines for making continuous webs of paper of the cylinder type with non-immersed cylinder
- 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
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/40—Washing the fibres

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Paper (AREA)
Preliminary Treatment Of Fibers (AREA)

SE7507449A 1975-06-30 1975-06-30 Forfarande och anordning for kontinuerlig behandling av fibermassa SE434859B (sv)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
SE7507449A SE434859B (sv)	1975-06-30	1975-06-30	Forfarande och anordning for kontinuerlig behandling av fibermassa
DE2627975A DE2627975C3 (de)	1975-06-30	1976-06-23	Verfahren und Vorrichtung zur kontinuierlichen Behandlung von Faserbrei
DE2660362A DE2660362C3 (de)	1975-06-30	1976-06-23	Verfahren und Vorrichtung zur kontinuierlichen Behandlung von Faserstoffbrei mit einem gasförmigen Medium
JP51075365A JPS5853115B2 (ja)	1975-06-30	1976-06-25	繊維状物質を処理する方法および装置
NO762231A NO145923C (no)	1975-06-30	1976-06-28	Fremgangsmaate og apparat til behandling av fibermasse
BR7604206A BR7604206A (pt)	1975-06-30	1976-06-28	Processo e aparelho para tratar de materiais fibrosos
CA255,989A CA1050317A (en)	1975-06-30	1976-06-29	Method and apparatus for treating fibrous material
FI761883A FI63976C (fi)	1975-06-30	1976-06-29	Foerfarande foer kontinuerlig behandling av fibermassa
FI763691A FI59828C (fi)	1975-06-30	1976-12-22	Foerfarande och anordning foer kontinuerlig behandling av fibermassa
NO770160A NO143974C (no)	1975-06-30	1977-01-19	Fremgangsmaate og anordning til kontinuerlig behandling av fibermasse

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7507449A SE434859B (sv)	1975-06-30	1975-06-30	Forfarande och anordning for kontinuerlig behandling av fibermassa

Publications (2)

Publication Number	Publication Date
SE7507449L SE7507449L (sv)	1976-12-31
SE434859B true SE434859B (sv)	1984-08-20

Family

ID=20325007

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7507449A SE434859B (sv)	1975-06-30	1975-06-30	Forfarande och anordning for kontinuerlig behandling av fibermassa

Country Status (7)

Country	Link
JP (1)	JPS5853115B2 (xx)
BR (1)	BR7604206A (xx)
CA (1)	CA1050317A (xx)
DE (2)	DE2627975C3 (xx)
FI (1)	FI63976C (xx)
NO (1)	NO145923C (xx)
SE (1)	SE434859B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19712651A1 (de) *	1997-03-26	1998-10-01	Voith Sulzer Stoffaufbereitung	Verfahren und Vorrichtung zur Herstellung eines heißen, überwiegend Papierfasern enthaltenden Krümelstoffes
DE10102449C1 (de)	2001-01-19	2002-03-21	Voith Paper Patent Gmbh	Vorrichtung zur Heiß-Dispergierung eines Papierfaserstoffes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1054826B (de) *	1953-09-21	1959-04-09	Forming Machine Company Of Ame	Verfahren und Vorrichtung zum Waschen von Papierstoff
SE349340B (xx) *	1971-12-14	1972-09-25	Karlstad Mekaniska Ab

1975
- 1975-06-30 SE SE7507449A patent/SE434859B/xx not_active IP Right Cessation
1976
- 1976-06-23 DE DE2627975A patent/DE2627975C3/de not_active Expired
- 1976-06-23 DE DE2660362A patent/DE2660362C3/de not_active Expired
- 1976-06-25 JP JP51075365A patent/JPS5853115B2/ja not_active Expired
- 1976-06-28 NO NO762231A patent/NO145923C/no unknown
- 1976-06-28 BR BR7604206A patent/BR7604206A/pt unknown
- 1976-06-29 FI FI761883A patent/FI63976C/fi not_active IP Right Cessation
- 1976-06-29 CA CA255,989A patent/CA1050317A/en not_active Expired

Also Published As

Publication number	Publication date
JPS5246101A (en)	1977-04-12
FI761883A (xx)	1976-12-31
DE2627975C3 (de)	1986-07-31
SE7507449L (sv)	1976-12-31
DE2660362C3 (de)	1981-04-23
CA1050317A (en)	1979-03-13
FI63976C (fi)	1983-09-12
DE2660362B1 (de)	1980-06-12
JPS5853115B2 (ja)	1983-11-26
NO762231L (xx)	1977-01-03
DE2627975A1 (de)	1977-01-20
BR7604206A (pt)	1977-07-26
NO145923B (no)	1982-03-15
FI63976B (fi)	1983-05-31
DE2627975B2 (de)	1980-01-10
NO145923C (no)	1982-06-23

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Legal Events

Date	Code	Title	Description
1995-01-31	NUG	Patent has lapsed	Ref document number: 7507449-2 Effective date: 19880620 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7507449-2

Effective date: 19880620

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