ATA220079A - Reinigungsvorrichtung fuer papierfaserstoffe - Google Patents

Reinigungsvorrichtung fuer papierfaserstoffe

Info

Publication number: ATA220079A
Authority: AT; Austria
Prior art keywords: cleaning device; paper fiber; fiber fabrics; fabrics; paper
Prior art date: 1978-03-24

Application number

AT0220079A

Other languages

English (en)

Other versions

AT369451B (de

Original Assignee

Lenox Inst Res

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.)

1978-03-24

Filing date

1979-03-23

Publication date

1982-05-15

1979-03-23 Application filed by Lenox Inst Res filed Critical Lenox Inst Res

1982-05-15 Publication of ATA220079A publication Critical patent/ATA220079A/de

1983-01-10 Application granted granted Critical

1983-01-10 Publication of AT369451B publication Critical patent/AT369451B/de

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
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Paper (AREA)

AT0220079A 1978-03-24 1979-03-23 Reinigungsvorrichtung fuer papierfaserstoffe AT369451B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/889,943 US4151093A (en)	1978-03-24	1978-03-24	Stockwasher

Publications (2)

Publication Number	Publication Date
ATA220079A true ATA220079A (de)	1982-05-15
AT369451B AT369451B (de)	1983-01-10

Family

ID=25396019

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0220079A AT369451B (de)	1978-03-24	1979-03-23	Reinigungsvorrichtung fuer papierfaserstoffe

Country Status (6)

Country	Link
US (1)	US4151093A (de)
JP (1)	JPS5817313B2 (de)
AT (1)	AT369451B (de)
CA (1)	CA1091494A (de)
DE (1)	DE2904618A1 (de)
FR (1)	FR2420599A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2927957C2 (de) *	1979-07-11	1983-02-10	J.M. Voith Gmbh, 7920 Heidenheim	Vorrichtung zum Ausscheiden von Grobstoff aus Faserstoffaufschwemmungen
GB2059469B (en) *	1979-09-26	1983-09-01	Reed International Ltd	Washing fibre stock
SE426607B (sv) *	1982-03-29	1983-01-31	Kamyr Ab	Sett att behandla en massasuspension som er i rorelse lengs en bana medelst fortrengning av massans suspensionsvetska med en eller flera ersettningsvetskor
FI65829C (fi) *	1982-08-06	1984-07-10	Enso Gutzeit Oy	Foerfarande foer tvaettning av cellulosa
US4549415A (en) *	1983-02-03	1985-10-29	Beloit Corporation	Continuous counterflow belt washer
AT388192B (de) *	1986-09-17	1989-05-10	Andritz Ag Maschf	Einrichtung zur behandlung eines materials, insbesondere einer material- bzw. stoffbahn
US5045181A (en) *	1989-09-07	1991-09-03	Beloit Corporation	Apparatus for removing ash from repulped wastepaper
US5069783A (en) *	1990-05-16	1991-12-03	Int'l Environmental Systems, Inc.	Liquid treatment apparatus
DE4024175A1 (de) *	1990-06-06	1992-02-27	Bernt U Treu	Verfahren und vorrichtung zum waschen von zellstoff
US5068031A (en) *	1990-07-06	1991-11-26	Int'l Environmental Systems, Inc.	Sludge treatment apparatus
US5084165A (en) *	1990-07-06	1992-01-28	Int'l Environmental Systems, Inc.	Water treatment apparatus
US5064531A (en) *	1990-07-26	1991-11-12	Int'l Environmental Systems, Inc.	Water filtration apparatus
US5242585A (en) *	1991-09-04	1993-09-07	Lenox Institute For Research, Inc.	Apparatus and method for deinking waste paper pulp
DE4206748A1 (de) *	1992-03-04	1993-09-09	Voith Gmbh J M	Aufbereitung und verfahren von altpapier
ES2099850T3 (es) *	1992-03-04	1997-06-01	Voith Gmbh J M	Procedimiento para el tratamiento de papel usado.
BR9707466A (pt)	1996-01-23	1999-07-20	Novus Int Inc	Processo para a recuperação de componentes de um material flotante a partir de um sistema de tratamento de águas servidas

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE46374C (de) *			G. DlET-HELM in Wien I., Maximilianstrafse 9	Holzstoff-Sortirmaschine mit endlosem Sieb
US1312324A (en) *		1919-08-05		Oil-separator
DE45039C (de) *			G. DlETHELM in Wien I., Maximilianstrafse 9	Holzstoff - Sortirmaschine mit endlosem Sieb
US955990A (en) *	1909-05-07	1910-04-26	Bismarck Wm Petsche	Apparatus for separating pulp fibers from pigments, size, filler, and other impurities.
US2073654A (en) *	1930-04-14	1937-03-16	Smiley Ind Filter Company	Paper manufacture
US2890149A (en) *	1949-10-31	1959-06-09	J M Voith G M B H Maschinenfab	Method and apparatus for making paper
GB1333758A (en) *	1970-11-13	1973-10-17	Kennedy Engs Ltd David	Treatment of a continuous strip of towelling material
US4081375A (en) *	1976-02-19	1978-03-28	Sam Stein Associates, Inc.	Filter belt construction
DE2708157A1 (de) *	1977-02-25	1978-08-31	Voith Gmbh J M	Vorrichtung zum entwaessern von suspensionen

1978
- 1978-03-24 US US05/889,943 patent/US4151093A/en not_active Expired - Lifetime
1979
- 1979-01-17 CA CA319,787A patent/CA1091494A/en not_active Expired
- 1979-02-07 DE DE19792904618 patent/DE2904618A1/de active Granted
- 1979-02-14 JP JP54015080A patent/JPS5817313B2/ja not_active Expired
- 1979-03-21 FR FR7907122A patent/FR2420599A1/fr active Granted
- 1979-03-23 AT AT0220079A patent/AT369451B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS5817313B2 (ja)	1983-04-06
DE2904618A1 (de)	1979-09-27
US4151093A (en)	1979-04-24
CA1091494A (en)	1980-12-16
DE2904618C2 (de)	1989-09-14
FR2420599B1 (de)	1983-03-11
AT369451B (de)	1983-01-10
FR2420599A1 (fr)	1979-10-19
JPS54131004A (en)	1979-10-11

Legal Events

Date	Code	Title	Description
1996-02-15	ELJ	Ceased due to non-payment of the annual fee
2003-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
AT363779B (de)	1981-08-25	Trockenpartie fuer papiermaschinen
AT363321B (de)	1981-07-27	Wickelvorrichtung fuer papiermaschinen
ATA83580A (de)	1983-07-15	Waschvorrichtung fuer faserstoffsuspensionen
AT361175B (de)	1981-02-25	Reinigungsgeraet fuer jalousien
AT355417B (de)	1980-03-10	Wickelvorrichtung fuer papiermaschinen
AT369451B (de)	1983-01-10	Reinigungsvorrichtung fuer papierfaserstoffe
AT363872B (de)	1981-09-10	Entwaesserungstrommel fuer stoffentwaesserungsvorrichtungen
AT368207B (de)	1982-09-27	Stoffauflauf fuer papiermaschinen
AT374842B (de)	1984-06-12	Stoffauflaufduese fuer papiermaschinen
AT382936B (de)	1987-04-27	Brennstoffreinigungseinrichtung
AT356505B (de)	1980-05-12	Stoffauflauf fuer papiermaschinen
AT361772B (de)	1981-03-25	Stoffauflauf fuer papiermaschinen
SE7900943L (sv)	1979-08-11	Anordning for avvattning av fibermaterialbanor
IT7849979A0 (it)	1978-06-22	Dispositivo apritore-pulitore per fibre
BR7907742A (pt)	1980-06-24	Dispositivo para o desfibramento de tecidos
AT358915B (de)	1980-10-10	Stoffauflauf fuer papiermaschinen
AT355906B (de)	1980-03-25	Stoffauflauf fuer papiermaschinen
AT367118B (de)	1982-06-11	Trockenpartie fuer papiermaschinen
AT365399B (de)	1982-01-11	Leitvorrichtung fuer erntemaschine
AT357801B (de)	1980-08-11	Reinigungsgeraet fuer schallplatten
ATA444278A (de)	1979-12-15	Bremse fuer webmaschinen
AT375979B (de)	1984-09-25	Stoffauflauf fuer papiermaschinen
AT380705B (de)	1986-06-25	Stoffauflauf fuer papiermaschinen
AT386834B (de)	1988-10-25	Farbmittel fuer fasermaterialien
IT7968442A0 (it)	1979-07-11	Liccio per telai tessili