AT388576B - Stoffloesereinrichtung zur aufloesung von altpapier - Google Patents

Stoffloesereinrichtung zur aufloesung von altpapier

Info

Publication number
AT388576B
AT388576B AT396783A AT396783A AT388576B AT 388576 B AT388576 B AT 388576B AT 396783 A AT396783 A AT 396783A AT 396783 A AT396783 A AT 396783A AT 388576 B AT388576 B AT 388576B
Authority
AT
Austria
Prior art keywords
release device
waste paper
fabric release
solving waste
solving
Prior art date
Application number
AT396783A
Other languages
German (de)
English (en)
Other versions
ATA396783A (de
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.)
Filing date
Publication date
Application filed by Escher Wyss Gmbh filed Critical Escher Wyss Gmbh
Publication of ATA396783A publication Critical patent/ATA396783A/de
Application granted granted Critical
Publication of AT388576B publication Critical patent/AT388576B/de

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21BFIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00Fibrous raw materials or their mechanical treatment
    • D21B1/04Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30Defibrating by other means
    • D21B1/32Defibrating by other means of waste paper
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21BFIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00Fibrous raw materials or their mechanical treatment
    • D21B1/04Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30Defibrating by other means
    • D21B1/34Kneading or mixing; Pulpers
    • D21B1/345Pulpers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/64Paper recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
AT396783A 1983-11-04 1983-11-10 Stoffloesereinrichtung zur aufloesung von altpapier AT388576B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH595783 1983-11-04

Publications (2)

Publication Number Publication Date
ATA396783A ATA396783A (de) 1988-12-15
AT388576B true AT388576B (de) 1989-07-25

Family

ID=4302113

Family Applications (1)

Application Number Title Priority Date Filing Date
AT396783A AT388576B (de) 1983-11-04 1983-11-10 Stoffloesereinrichtung zur aufloesung von altpapier

Country Status (3)

Country Link
AT (1) AT388576B (nl)
IT (1) IT1177062B (nl)
NL (1) NL8403235A (nl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0812950A1 (en) * 1996-06-12 1997-12-17 Valmet Corporation Method and apparatus for defibering and screening recycled fibre material
WO2019101252A3 (de) * 2017-11-22 2019-08-15 Boltersdorf Hans Joachim Verfahren zur nassaufbereitung von material, siebtrommel, kneter und anordnung von mehreren zyklonen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20050606A1 (it) 2005-12-05 2007-06-06 Mf S R L Scambiatore perfezionato.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT356500B (de) * 1977-04-27 1980-04-25 Escher Wyss Gmbh Anlage zur aufbereitung von altpapier

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT356500B (de) * 1977-04-27 1980-04-25 Escher Wyss Gmbh Anlage zur aufbereitung von altpapier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0812950A1 (en) * 1996-06-12 1997-12-17 Valmet Corporation Method and apparatus for defibering and screening recycled fibre material
WO2019101252A3 (de) * 2017-11-22 2019-08-15 Boltersdorf Hans Joachim Verfahren zur nassaufbereitung von material, siebtrommel, kneter und anordnung von mehreren zyklonen

Also Published As

Publication number Publication date
IT8423345A0 (it) 1984-10-26
NL8403235A (nl) 1985-06-03
ATA396783A (de) 1988-12-15
IT1177062B (it) 1987-08-26

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Legal Events

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ELJ Ceased due to non-payment of the annual fee