ES464320A1 - Perfeccionamientos en separadores de materiales para el desp-rendimiento y clasificacion de papel usado. - Google Patents

Perfeccionamientos en separadores de materiales para el desp-rendimiento y clasificacion de papel usado.

Info

Publication number: ES464320A1
Authority: ES; Spain
Prior art keywords: outlet opening; solublize; resolver; waste paper; evacuation
Prior art date: 1976-12-08
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

Application number

ES464320A

Other languages

English (en)

Spanish (es)

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.)

Sulzer Escher Wyss GmbH

Original Assignee

Escher Wyss GmbH

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.)

1976-12-08

Filing date

1977-11-21

Publication date

1978-08-01

1977-11-21 Application filed by Escher Wyss GmbH filed Critical Escher Wyss GmbH

1978-08-01 Publication of ES464320A1 publication Critical patent/ES464320A1/es

Status Expired legal-status Critical Current

Links

239000010893 paper waste Substances 0.000 title 1
239000012535 impurity Substances 0.000 abstract 3
239000000463 material Substances 0.000 abstract 1
239000002994 raw material Substances 0.000 abstract 1

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Mechanical Engineering (AREA)
Paper (AREA)
Crushing And Grinding (AREA)
Crushing And Pulverization Processes (AREA)

ES464320A 1976-12-08 1977-11-21 Perfeccionamientos en separadores de materiales para el desp-rendimiento y clasificacion de papel usado. Expired ES464320A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1540576A CH613240A5 (en)	1976-12-08	1976-12-08	Pulper for pulping and sorting waste paper

Publications (1)

Publication Number	Publication Date
ES464320A1 true ES464320A1 (es)	1978-08-01

Family

ID=4408818

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES464320A Expired ES464320A1 (es)	1976-12-08	1977-11-21	Perfeccionamientos en separadores de materiales para el desp-rendimiento y clasificacion de papel usado.

Country Status (11)

Country	Link
JP (1)	JPS5374109A (de)
AR (1)	AR214421A1 (de)
AT (1)	AT346171B (de)
BR (1)	BR7708138A (de)
CA (1)	CA1059357A (de)
CH (1)	CH613240A5 (de)
DE (1)	DE2658845C3 (de)
ES (1)	ES464320A1 (de)
FR (1)	FR2373636A1 (de)
IT (1)	IT1088693B (de)
SE (1)	SE7712789L (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2712749A1 (de) *	1977-03-23	1979-02-08	Finckh Maschf	Sortierer zum sichten von fasersuspensionen
DE2818029C2 (de) *	1978-04-25	1984-01-12	J.M. Voith Gmbh, 7920 Heidenheim	Vorrichtung zum Sortieren von Faserstoffsuspensionen
AT384836B (de) *	1979-11-15	1988-01-11	Escher Wyss Gmbh	Verfahren und anlage zum verarbeiten von altpapier
AT378541B (de) *	1981-03-23	1985-08-26	Escher Wyss Gmbh	Sortiervorrichtung fuer stoffsuspensionen zur papierherstellung
DE3440005A1 (de) *	1984-11-02	1986-05-15	J.M. Voith Gmbh, 7920 Heidenheim	Sortierapparat fuer fasersuspensionen
US5323913A (en) *	1992-12-08	1994-06-28	Bird Escher Wyss Inc.	Pressure screening apparatus with baffle
DE19702043C2 (de) *	1997-01-22	2001-10-04	Voith Sulzer Stoffaufbereitung	Vorrichtung zum Reinigen einer Faserstoffsuspension
DE19824806A1 (de) *	1998-06-03	1999-12-09	Recycling Energie Abfall	Siebvorrichtung und diese verwendende Stofflösevorrichtung
DE19825669B4 (de) *	1998-06-09	2005-09-08	Voith Paper Patent Gmbh	Siebapparat für eine verschmutzte Faserstoffsuspension
DE102004010857A1 (de) *	2004-03-05	2005-11-03	Voith Paper Patent Gmbh	Vorrichtung zum Pumpen und Entstippen einer störstoffhaltigen Papierstoffsuspension

1976
- 1976-12-08 CH CH1540576A patent/CH613240A5/xx not_active IP Right Cessation
- 1976-12-13 AT AT920376A patent/AT346171B/de not_active IP Right Cessation
- 1976-12-24 DE DE19762658845 patent/DE2658845C3/de not_active Expired
1977
- 1977-06-13 CA CA280,360A patent/CA1059357A/en not_active Expired
- 1977-11-11 SE SE7712789A patent/SE7712789L/ not_active Application Discontinuation
- 1977-11-21 ES ES464320A patent/ES464320A1/es not_active Expired
- 1977-12-01 IT IT3025777A patent/IT1088693B/it active
- 1977-12-01 AR AR27022377A patent/AR214421A1/es active
- 1977-12-07 BR BR7708138A patent/BR7708138A/pt unknown
- 1977-12-07 FR FR7736842A patent/FR2373636A1/fr active Granted
- 1977-12-07 JP JP14701877A patent/JPS5374109A/ja active Pending

Also Published As

Publication number	Publication date
AR214421A1 (es)	1979-06-15
FR2373636B1 (de)	1980-05-16
DE2658845A1 (de)	1978-06-22
DE2658845B2 (de)	1980-02-14
JPS5374109A (en)	1978-07-01
DE2658845C3 (de)	1980-10-02
CA1059357A (en)	1979-07-31
BR7708138A (pt)	1978-09-05
ATA920376A (de)	1978-02-15
AT346171B (de)	1978-10-25
SE7712789L (sv)	1978-06-09
IT1088693B (it)	1985-06-10
CH613240A5 (en)	1979-09-14
FR2373636A1 (fr)	1978-07-07

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ES464320A1 (es)	1978-08-01	Perfeccionamientos en separadores de materiales para el desp-rendimiento y clasificacion de papel usado.
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