CA1028232A - Orienter for wood strands - Google Patents

Orienter for wood strands

Info

Publication number
CA1028232A
CA1028232A CA224,890A CA224890A CA1028232A CA 1028232 A CA1028232 A CA 1028232A CA 224890 A CA224890 A CA 224890A CA 1028232 A CA1028232 A CA 1028232A
Authority
CA
Canada
Prior art keywords
orienter
wood strands
strands
wood
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
CA224,890A
Other languages
English (en)
French (fr)
Inventor
Harold A. Keller
Robert J. Saunders
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.)
Potlatch Corp
Original Assignee
Potlatch Corp
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 Potlatch Corp filed Critical Potlatch Corp
Application granted granted Critical
Publication of CA1028232A publication Critical patent/CA1028232A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/10—Moulding of mats
    • B27N3/14—Distributing or orienting the particles or fibres
    • B27N3/143—Orienting the particles or fibres
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49801—Shaping fiber or fibered material
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53539—Means to assemble or disassemble including work conveyor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Preliminary Treatment Of Fibers (AREA)
CA224,890A 1974-07-10 1975-04-17 Orienter for wood strands Expired CA1028232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US486987A US3896536A (en) 1974-07-10 1974-07-10 Orienter for wood strands

Publications (1)

Publication Number Publication Date
CA1028232A true CA1028232A (en) 1978-03-21

Family

ID=23933934

Family Applications (1)

Application Number Title Priority Date Filing Date
CA224,890A Expired CA1028232A (en) 1974-07-10 1975-04-17 Orienter for wood strands

Country Status (6)

Country Link
US (1) US3896536A (sv)
JP (1) JPS5149280A (sv)
CA (1) CA1028232A (sv)
DE (1) DE2523515A1 (sv)
FR (1) FR2277668A1 (sv)
SE (1) SE397802B (sv)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1501939A (en) * 1975-06-27 1978-02-22 Gunsons Sortex Ltd Apparatus for feeding objects to a point of use
GB1581171A (en) * 1976-04-08 1980-12-10 Bison North America Inc Alignment plate construction for electrostatic particle orientation
US4087887A (en) * 1976-09-29 1978-05-09 Hoffman Paul H Shrimp processing device and method
JPS5382883A (en) * 1976-12-28 1978-07-21 Hokushin Gohan Kk Chip forming apparatus
DE3018683C2 (de) * 1980-05-16 1986-05-15 Carl Schenck Ag, 6100 Darmstadt Vorrichtung zum Ausrichten von Spänen in eine Vorzugsrichtung bei der Herstellung von Spanplatten
DE3022629C2 (de) * 1980-06-18 1982-08-05 G. Siempelkamp Gmbh & Co, 4150 Krefeld Vorrichtung zum Aufstreuen von in einer Richtung ausgerichteten Spänen auf eine Streuunterlage
SE437489B (sv) * 1980-06-18 1985-03-04 Siempelkamp Gmbh & Co Anordning for spridning av span pa ett strounderlag
DE3022707C2 (de) * 1980-06-18 1983-03-24 G. Siempelkamp Gmbh & Co, 4150 Krefeld Vorrichtung zum Aufstreuen von in einer Richtung ausgerichteten Späne auf eine kontinuierlich bewegte Streuunterlage
DE3115728A1 (de) * 1981-04-18 1982-11-04 G. Siempelkamp Gmbh & Co, 4150 Krefeld Anlage zum streuen von spaenen, fasern u.dgl. streugut im zuge der herstellung von spanplatten, faserplatten u.dgl.
US4470498A (en) * 1982-04-05 1984-09-11 Board Of Control Of Michigan Technological University Apparatus for making continuous lengths of composite wood material, the apparatus including rotating circular baffles
US4508772A (en) * 1983-11-01 1985-04-02 Macmillan Bloedel Limited Pressed composite assembly and method
US4563237A (en) * 1983-11-01 1986-01-07 Macmillan Bloedel Limited Oriented strand lay-up
US4872544A (en) * 1983-11-01 1989-10-10 Macmillan Bloedel Limited Apparatus for oriented strand lay-up
US4706799A (en) * 1983-11-01 1987-11-17 Macmillan Bloedel Limited Oriented strand lay-up
US5054603A (en) * 1983-11-01 1991-10-08 Macmillan Bloedel, Limited Apparatus for laying elongate members
CA1235870A (en) * 1983-11-23 1988-05-03 William G. Grace Continuous or semi-continuous process for forming reconsolidated wood product
FI75755C (sv) * 1986-09-29 1988-08-08 Rauma Repola Oy Riktare för spånor.
US6864570B2 (en) * 1993-12-17 2005-03-08 The Regents Of The University Of California Method and apparatus for fabricating self-assembling microstructures
DE29707143U1 (de) * 1997-04-21 1997-07-03 Kvaerner Panel Systems GmbH Maschinen- und Anlagenbau, 31832 Springe Vorrichtung zum Ausrichten und Ablegen von länglichen Teilchen wie Holzspänen, Holzfasern o.dgl. auf einer kontinuierlich bewegten Unterlage
DE10156070B4 (de) * 2000-05-24 2009-11-19 Flakeboard Company Limited, St.Stephen Verfahren und Vorrichtung zur Auflösung von Ungleichmäßigkeiten in Holzfaserströmen
US6902125B2 (en) 2000-05-24 2005-06-07 Fritz Schneider Process and device for disintegrating irregularities in flows of wood fibres
DE10224497A1 (de) * 2002-05-31 2003-12-11 Dieffenbacher Gmbh Maschf Vorrichtung zur Längsorientierung von länglichen Holzspänen
DE10321116B4 (de) * 2003-05-09 2010-03-25 Dieffenbacher Gmbh + Co. Kg Vorrichtung zur Längsorientierung von länglichen Holzspänen
DE102007029697A1 (de) 2007-06-27 2009-01-08 Dieffenbacher Gmbh + Co. Kg Verfahren zur Streuung einer Pressgutmatte im Zuge der Herstellung von Leichtwerkstoffplatten und eine Vorrichtung zur Durchführung des Verfahrens
ITUD20070192A1 (it) * 2007-10-19 2009-04-20 Pal S R L Apparecchiatura separaratrice di impurita' per masse di materiali incoerenti e relativo procedimento
DE102009054807A1 (de) * 2009-12-16 2011-06-22 Dieffenbacher GmbH + Co. KG, 75031 Verfahren und Streukopf zur Herstellung einer Streugutmatte aus zumindest einer orientiert gestreuten Schicht im Zuge der Herstellung von Holzwerkstoffplatten
US11006662B1 (en) * 2015-06-19 2021-05-18 Altria Client Services Llc Bead feed unit and method
EP3431239B1 (de) 2017-07-20 2024-04-03 Omya International AG Verfahren zur herstellung einer holzwerkstoffplatte, insbesondere einer mdf- oder hdf-platte

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674755A (en) * 1949-02-04 1954-04-13 Theodore F Schlicksupp Hopper discharge for elongated rods
US2933306A (en) * 1956-09-10 1960-04-19 Floyd E Davis Apparatus for feeding sintering machine
US3115431A (en) * 1959-09-10 1963-12-24 Abitibi Power & Paper Co Method and apparatus for making oriented wood particle board
US3202743A (en) * 1961-09-06 1965-08-24 Elmendorf Armin Method of forming a composite panel
US3250372A (en) * 1964-02-12 1966-05-10 Warrick Equipment Corp Apparatus for organizing and delivering similar elongate articles initially filed in random disorder
US3714700A (en) * 1971-03-12 1973-02-06 Mac Millan Bloedel Ltd Apparatus for orienting slender particles

Also Published As

Publication number Publication date
SE7506044L (sv) 1976-01-12
US3896536A (en) 1975-07-29
FR2277668A1 (fr) 1976-02-06
SE397802B (sv) 1977-11-21
DE2523515A1 (de) 1976-01-29
FR2277668B3 (sv) 1978-12-29
JPS5149280A (en) 1976-04-28

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