DE3483161D1 - WASHING MACHINE FOR PULP. - Google Patents

WASHING MACHINE FOR PULP.

Info

Publication number: DE3483161D1
Authority: DE; Germany
Prior art keywords: pulp; washing machine; washing; machine
Prior art date: 1983-12-02
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 - Fee Related

Application number

DE8484904213T

Other languages

German (de)

Inventor

Eyolf Naesman

Inge Lindstroem

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.)

Valmet AB

Original Assignee

Sunds Defibrator Industries 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.)

1983-12-02

Filing date

1984-11-12

Publication date

1990-10-11

1984-11-12 Application filed by Sunds Defibrator Industries AB filed Critical Sunds Defibrator Industries AB

1990-10-11 Application granted granted Critical

1990-10-11 Publication of DE3483161D1 publication Critical patent/DE3483161D1/en

2004-11-13 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- 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
- D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
- D21C9/06—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents in filters ; Washing of concentrated pulp, e.g. pulp mats, on filtering surfaces

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Paper (AREA)

DE8484904213T 1983-12-02 1984-11-12 WASHING MACHINE FOR PULP. Expired - Fee Related DE3483161D1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8306658A SE452344B (en)	1983-12-02	1983-12-02	DEVICE FOR CELLULOSAMASSA WASHING
PCT/SE1984/000383 WO1985002424A1 (en)	1983-12-02	1984-11-12	Pulp washer

Publications (1)

Publication Number	Publication Date
DE3483161D1 true DE3483161D1 (en)	1990-10-11

Family

ID=20353557

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8484904213T Expired - Fee Related DE3483161D1 (en)	1983-12-02	1984-11-12	WASHING MACHINE FOR PULP.

Country Status (9)

Country	Link
EP (1)	EP0198825B1 (en)
JP (1)	JPS61500558A (en)
AU (1)	AU575883B2 (en)
CA (1)	CA1265691A (en)
DE (1)	DE3483161D1 (en)
FI (1)	FI76848C (en)
NZ (1)	NZ210131A (en)
SE (1)	SE452344B (en)
WO (1)	WO1985002424A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE444826B (en) *	1984-09-17	1986-05-12	Sunds Defibrator	DEVICE FOR LIQUID TREATMENT OF MASS
SE448890B (en) *	1986-05-13	1987-03-23	Sunds Defibrator	DEVICE FOR THE SUPPLY OF LIQUID IN TREATMENT OF PASS ON AN ENDLESS, CURRENT RANGE
AT394737B (en) *	1989-07-03	1992-06-10	Andritz Ag Maschf	METHOD AND DEVICE FOR THE TREATMENT, IN PARTICULAR LAUNDRY, OF FIBER FUEL-LIQUID MIXTURES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH392239A (en) *	1960-07-23	1965-05-15	Heimbach Gmbh Thomas Josef	Filter web for sheet formation and for fabric drainage and drying in paper machines or the like
US3121660A (en) *	1961-02-13	1964-02-18	Jr Edward H Hall	Fourdrinier wire and method of making the same
FR1477603A (en) *	1966-03-03	1967-04-21		Endless belt for different machines in a plant for making paper, cardboard or other sheet products from pulp
AU502276B2 (en) *	1976-04-22	1979-07-19	Rederiaktiebolag Et Nordstjernan	Dewatering press

1983
- 1983-12-02 SE SE8306658A patent/SE452344B/en unknown
1984
- 1984-11-07 NZ NZ21013184A patent/NZ210131A/en unknown
- 1984-11-12 AU AU36116/84A patent/AU575883B2/en not_active Ceased
- 1984-11-12 DE DE8484904213T patent/DE3483161D1/en not_active Expired - Fee Related
- 1984-11-12 WO PCT/SE1984/000383 patent/WO1985002424A1/en active IP Right Grant
- 1984-11-12 EP EP19840904213 patent/EP0198825B1/en not_active Expired
- 1984-11-12 JP JP50416684A patent/JPS61500558A/en active Pending
- 1984-11-30 CA CA000469004A patent/CA1265691A/en not_active Expired - Fee Related
1985
- 1985-12-03 FI FI854787A patent/FI76848C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI76848B (en)	1988-08-31
SE8306658D0 (en)	1983-12-02
SE452344B (en)	1987-11-23
JPS61500558A (en)	1986-03-27
FI854787A (en)	1985-12-03
WO1985002424A1 (en)	1985-06-06
FI854787A0 (en)	1985-12-03
EP0198825A1 (en)	1986-10-29
CA1265691A (en)	1990-02-13
SE8306658L (en)	1985-06-03
NZ210131A (en)	1986-07-11
FI76848C (en)	1988-12-12
EP0198825B1 (en)	1990-09-05
AU575883B2 (en)	1988-08-11
AU3611684A (en)	1985-06-13

Publication	Publication Date	Title
IT8345734A0 (en)	1983-12-06	WASHING MACHINE.
NL188448C (en)	1992-07-01	PARTS MACHINE.
IT8319553A0 (en)	1983-02-11	MILLING-BORING MACHINE.
IT8445725A0 (en)	1984-11-20	WASHING MACHINE.
IT8345713A0 (en)	1983-05-05	WASHING MACHINE FILTER.
IT1184899B (en)	1987-10-28	WASHING MACHINE
ES536092A0 (en)	1985-12-01	SEWING MACHINE.
ES271153Y (en)	1984-03-16	WASHING MACHINE.
DE3481720D1 (en)	1990-04-26	WEAVING MACHINE.
IT8523185A0 (en)	1985-12-12	STRUCTURE FOR WASHING MACHINE.
NO844535L (en)	1985-05-20	Flotation machine.
IT8421962A0 (en)	1984-07-19	CIRCULAR WEAVING MACHINE.
IT8323715A0 (en)	1983-11-15	DISHWASHER MACHINE.
FR2552454B3 (en)	1985-08-23	TEXTILE MACHINE
DE3481899D1 (en)	1990-05-17	BLOCKWASHING MACHINE.
IT8323386A0 (en)	1983-10-21	DISHWASHER MACHINE.
DE3483161D1 (en)	1990-10-11	WASHING MACHINE FOR PULP.
ES532942A0 (en)	1985-12-01	KNITTING MACHINE.
NO156711B (en)	1987-08-03	Deforestation MACHINE.
DK621084D0 (en)	1984-12-21	WASHING MACHINE
IT8467804A1 (en)	1986-02-09	SEWING MACHINE.
ATA343483A (en)	1988-10-15	IRONING MACHINE
ATE56230T1 (en)	1990-09-15	WASHING PLANT FOR PULP.
IT8234007V0 (en)	1982-03-18	WASHING MACHINE WITH OVERLAPPED DRYER.
BR8303296A (en)	1985-01-22	WASHING MACHINE

Legal Events

Date	Code	Title	Description
1991-10-02	8364	No opposition during term of opposition
1996-11-07	8339	Ceased/non-payment of the annual fee