ES477367A1 - Desfibradora de madera. - Google Patents

Desfibradora de madera.

Info

Publication number
ES477367A1
ES477367A1 ES477367A ES477367A ES477367A1 ES 477367 A1 ES477367 A1 ES 477367A1 ES 477367 A ES477367 A ES 477367A ES 477367 A ES477367 A ES 477367A ES 477367 A1 ES477367 A1 ES 477367A1
Authority
ES
Spain
Prior art keywords
wood
pulper
feed
shafts
constant
Prior art date
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
ES477367A
Other languages
English (en)
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.)
JM Voith GmbH
Original Assignee
JM Voith 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 JM Voith GmbH filed Critical JM Voith GmbH
Publication of ES477367A1 publication Critical patent/ES477367A1/es
Expired legal-status Critical Current

Links

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
    • D21B1/14—Disintegrating in mills
    • D21B1/26—Driving or feeding arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
    • B27L11/002—Transporting devices for wood or chips
    • 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
    • D21B1/14—Disintegrating in mills
    • D21B1/18—Disintegrating in mills in magazine-type machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Paper (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)

Abstract

Desfibradora de madera con aportación constante de la madera a una muela desfibradora a través de una caja de llenado, en la cual la madera es movida a través de miembros de avance y alimentación dispuestos junto a dos lados opuestos en dirección a la muela desfibradora, caracterizada porque los miembros de avance tienen varios árboles dispuestos en lo esencial transversalmente a la dirección de avance y paralelamente entre sí, propulsados mediante un motor propulsor, los cuales árboles están provistos con varios discos dentados dispuestos unos junto a otros.
ES477367A 1978-02-02 1979-02-01 Desfibradora de madera. Expired ES477367A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2804334A DE2804334C3 (de) 1978-02-02 1978-02-02 Holzschleifer mit stetiger Zuführung des Holzes

Publications (1)

Publication Number Publication Date
ES477367A1 true ES477367A1 (es) 1979-07-01

Family

ID=6030927

Family Applications (1)

Application Number Title Priority Date Filing Date
ES477367A Expired ES477367A1 (es) 1978-02-02 1979-02-01 Desfibradora de madera.

Country Status (10)

Country Link
US (1) US4222531A (es)
AT (1) AT367114B (es)
DE (1) DE2804334C3 (es)
ES (1) ES477367A1 (es)
FI (1) FI790304A (es)
FR (1) FR2416296A1 (es)
GB (1) GB2013524B (es)
IT (1) IT7967194A0 (es)
NO (1) NO790331L (es)
SE (1) SE7900539L (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI67103C (fi) * 1983-03-22 1985-01-10 Tampella Oy Ab Spaerrskiva foer en vedslipmaskin
DE4224970C1 (es) * 1992-07-29 1993-04-01 Inter-Wood-Maschinen Gmbh & Co Kg, 8923 Lechbruck, De
DE10300440B3 (de) * 2003-01-09 2004-07-15 Inter-Wood Maschinen Kg Verfahren und Vorrichtung zum Herstellen von Furnierstreifen, Spänen oder dergleichen
US11745188B2 (en) * 2021-07-12 2023-09-05 Comcorp, Inc. Horizontally fed disk grinding system and method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1615530A (en) * 1923-06-06 1927-01-25 William J White Chipper spout
US1532946A (en) * 1924-06-14 1925-04-07 American Voith Contact Co Apparatus for feeding continuous-working wood grinders and method thereof
FR588581A (fr) * 1924-11-06 1925-05-12 Voith Gmbh J M Dispositif pour l'alimentation de défibreurs à marche continue
FR30712E (fr) * 1925-06-25 1926-08-23 Voith Gmbh J M Dispositif pour l'alimentation de défibreurs à marche continue
US1719636A (en) * 1927-10-17 1929-07-02 Tyner Harry Francis Wood-grinding machine
DE529758C (de) * 1928-11-20 1931-07-16 Johan Mathias Barstad Speisevorrichtung fuer stetig arbeitende Holzschleifer
DE738634C (de) * 1941-03-29 1943-08-25 Albert Ficker Pressen-Holzschleifer
FR1237290A (fr) * 1959-04-28 1960-07-29 Gustin Fils Ets Machine pour le découpage du bois, notamment des déchets de scierie
SE201985C1 (sv) * 1962-12-21 1966-02-15 Soederhamns Verkstaeder A B Stockmatarverk, i synnerhet avsett för barkningsmaskiner av hålrotortyp
DE1461582A1 (de) * 1965-07-09 1969-01-02 Voith Gmbh J M Stetig arbeitender Schleifer zum Erzeugen von Holzschliff fuer die Herstellung von Papier,Karton,Pappe od.dgl. aus Holzknueppeln
US3844399A (en) * 1973-03-09 1974-10-29 Beloit Passavant Corp Log conveying apparatus
AT332631B (de) * 1973-03-10 1976-10-11 Kirsten Dr Paul Holzhalterung fur langholzspanervorrichtungen

Also Published As

Publication number Publication date
IT7967194A0 (it) 1979-01-29
NO790331L (no) 1979-08-03
US4222531A (en) 1980-09-16
DE2804334C3 (de) 1981-09-10
GB2013524A (en) 1979-08-15
SE7900539L (sv) 1979-08-03
DE2804334B2 (de) 1980-12-11
ATA820878A (de) 1981-10-15
GB2013524B (en) 1982-08-18
FR2416296A1 (fr) 1979-08-31
DE2804334A1 (de) 1979-08-09
FI790304A (fi) 1979-08-03
AT367114B (de) 1982-06-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19841024