ATE112708T1 - System und verfahren zur herstellung geformter gegenstände aus sägemehl. - Google Patents

System und verfahren zur herstellung geformter gegenstände aus sägemehl.

Info

Publication number
ATE112708T1
ATE112708T1 AT90909637T AT90909637T ATE112708T1 AT E112708 T1 ATE112708 T1 AT E112708T1 AT 90909637 T AT90909637 T AT 90909637T AT 90909637 T AT90909637 T AT 90909637T AT E112708 T1 ATE112708 T1 AT E112708T1
Authority
AT
Austria
Prior art keywords
pct
moulding
cavities
date dec
moulding material
Prior art date
Application number
AT90909637T
Other languages
English (en)
Inventor
Ulrik Flott Andersen
Original Assignee
Mix Wood Aps
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 Mix Wood Aps filed Critical Mix Wood Aps
Application granted granted Critical
Publication of ATE112708T1 publication Critical patent/ATE112708T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F1/00—Tobacco pipes
    • A24F1/32—Selection of materials for pipes
    • 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
    • B27N5/00—Manufacture of non-flat articles
    • B27N5/02—Hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/12—Dielectric heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2511/00—Use of natural products or their composites, not provided for in groups B29K2401/00 - B29K2509/00, as filler
    • B29K2511/14—Wood, e.g. woodboard or fibreboard
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/49—Processes of using fly ash
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/046—Scrap
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/812—Venting

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Saccharide Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT90909637T 1989-06-15 1990-06-15 System und verfahren zur herstellung geformter gegenstände aus sägemehl. ATE112708T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK294289A DK294289D0 (da) 1989-06-15 1989-06-15 Fremgangsmaade til fremstilling af formemner

Publications (1)

Publication Number Publication Date
ATE112708T1 true ATE112708T1 (de) 1994-10-15

Family

ID=8117392

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90909637T ATE112708T1 (de) 1989-06-15 1990-06-15 System und verfahren zur herstellung geformter gegenstände aus sägemehl.

Country Status (11)

Country Link
US (1) US5244608A (de)
EP (1) EP0477254B1 (de)
JP (1) JP2972330B2 (de)
AT (1) ATE112708T1 (de)
AU (1) AU5846190A (de)
DE (1) DE69013345T2 (de)
DK (2) DK294289D0 (de)
ES (1) ES2065535T3 (de)
FI (1) FI92662C (de)
NO (1) NO303821B1 (de)
WO (1) WO1990015704A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5712469A (en) * 1995-10-06 1998-01-27 Ford Global Technologies, Inc. Method of curing inaccessible thermoset adhesive joints using radio frequency dielectric heating
JP3813690B2 (ja) * 1996-07-22 2006-08-23 永大産業株式会社 木質材の寸法安定化処理方法
US5688452A (en) * 1996-07-29 1997-11-18 Chan; Tin Wing Manufacturing process of constructive material
US6113827A (en) * 1996-11-05 2000-09-05 Styczynski; Robert J. Method for molding and curing silicone
US7096566B2 (en) 2001-01-09 2006-08-29 Black & Decker Inc. Method for making an encapsulated coil structure
US7814641B2 (en) 2001-01-09 2010-10-19 Black & Decker Inc. Method of forming a power tool
US20020089240A1 (en) 2001-01-09 2002-07-11 Du Hung T. Electric motor having armature coated with a thermally conductive plastic
JP4284495B2 (ja) * 2001-02-05 2009-06-24 スリーディーエム テクノロジーズ、インク． プラスチック成形方法、プラスチック成形装置、及びそれらから作られる部品
US20040142053A1 (en) * 2003-01-14 2004-07-22 August Algis P. Method and system for molding low density polymer articles
US20090258117A1 (en) * 2008-04-10 2009-10-15 Kzee Novelty Products Llc Pipe mold and pin-block assembly
US20090288670A1 (en) * 2008-05-22 2009-11-26 Kevin Tak Lee Pipe
CN104441196A (zh) * 2014-12-08 2015-03-25 杭州国立工贸集团有限公司 高强度超轻耐压模压托盘成型材料及成型方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2352201A (en) * 1941-05-23 1944-06-27 Benjamin Liebowitz Composition of matter
US2407833A (en) * 1943-04-30 1946-09-17 Jablonsky Bruno Method of manufacturing articles from fibrous material
US2697254A (en) * 1950-03-14 1954-12-21 Bruce A Gordon Dry process of manufacturing pressboard
US3668286A (en) * 1970-04-14 1972-06-06 Miller Hofft Inc Fiberboard produced from wood particles having a 5 to 25 percent moisture content prior to steaming and mechanical reduction in the formation process
US3956541A (en) * 1974-05-02 1976-05-11 Capital Wire & Cable, Division Of U. S. Industries Structural member of particulate material and method of making same
JPS53106764A (en) * 1977-02-28 1978-09-18 Shinnanpoo Kagaku Kogyosho:Kk Injection molding of thermosetting resin
US4672006A (en) * 1986-03-28 1987-06-09 Mcgraw David W Tree processing and wood products system
FR2630960B1 (fr) * 1988-05-04 1992-03-13 Anver Sa Procede et appareil de moulage haute frequence de matiere plastique liquide

Also Published As

Publication number Publication date
FI915874A0 (fi) 1991-12-13
JP2972330B2 (ja) 1999-11-08
ES2065535T3 (es) 1995-02-16
FI92662C (fi) 1994-12-27
NO914897L (no) 1991-12-12
FI92662B (fi) 1994-09-15
DE69013345D1 (de) 1994-11-17
DK0477254T3 (da) 1995-04-10
DK294289D0 (da) 1989-06-15
EP0477254B1 (de) 1994-10-12
NO303821B1 (no) 1998-09-07
JPH05504737A (ja) 1993-07-22
US5244608A (en) 1993-09-14
AU5846190A (en) 1991-01-08
WO1990015704A1 (en) 1990-12-27
NO914897D0 (no) 1991-12-12
EP0477254A1 (de) 1992-04-01
DE69013345T2 (de) 1995-05-18

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Legal Events

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UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee