DK2736697T3 - Honeycomb-element og fremgangsmåde til fremstilling af dette - Google Patents
Honeycomb-element og fremgangsmåde til fremstilling af dette Download PDFInfo
- Publication number
- DK2736697T3 DK2736697T3 DK12735454.6T DK12735454T DK2736697T3 DK 2736697 T3 DK2736697 T3 DK 2736697T3 DK 12735454 T DK12735454 T DK 12735454T DK 2736697 T3 DK2736697 T3 DK 2736697T3
- Authority
- DK
- Denmark
- Prior art keywords
- honeycomb
- natural
- honeycomb element
- longitudinal structures
- weight
- Prior art date
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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
-
- 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
- B29K2001/00—Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as moulding material
-
- 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
- B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
- B29K2025/04—Polymers of styrene
- B29K2025/06—PS, i.e. polystyrene
-
- 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
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- 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
- B29K2055/00—Use of specific polymers obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of main groups B29K2023/00 - B29K2049/00, e.g. having a vinyl group, as moulding material
- B29K2055/02—ABS polymers, i.e. acrylonitrile-butadiene-styrene polymers
-
- 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
- B29K2069/00—Use of PC, i.e. polycarbonates or derivatives thereof, as moulding material
-
- 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
- B29K2091/00—Use of waxes as moulding material
-
- 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
- B29K2103/00—Use of resin-bonded materials as moulding material
- B29K2103/04—Inorganic materials
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
- B29K2105/0032—Pigments, colouring agents or opacifiyng agents
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0097—Glues or adhesives, e.g. hot melts or thermofusible adhesives
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/16—Fillers
-
- 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
- B29K2311/00—Use of natural products or their composites, not provided for in groups B29K2201/00 - B29K2309/00, as reinforcement
- B29K2311/14—Wood, e.g. woodboard or fibreboard
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0056—Biocompatible, e.g. biopolymers or bioelastomers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/001—Profiled members, e.g. beams, sections
- B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section
- B29L2031/005—Profiled members, e.g. beams, sections having a profiled transverse cross-section for making window frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/10—Building elements, e.g. bricks, blocks, tiles, panels, posts, beams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/44—Furniture or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
- B29L2031/608—Honeycomb structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/724—Doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/73—Fences
Claims (6)
1. Honeycomb-element, bestående af mindst et basiselement, hvor det mindst ene basiselement indeholder en flerhed af hule langsgående strukturer, der er anbragt akseparallelt i forhold til hinanden, hvor honeycomb-elementet er dannet af ekstruderet naturstof-ku nststof-kompositmateriale, og hvor naturstoffet i naturstof-kunststof-kompositmaterialet består af træ og/eller cellulose, kendetegnet ved, at naturstof-kunststof-kompositmaterialet indeholder mindst 50 vægt-% organiske fyldstoffer/naturstof(er), 0 til 20 vægt-% uorganiske) fyldstof(fer), 0 til 10 vægt-% klæbemiddel, 0 til 10 vægt-% farvepig-ment(er), 0 til 10 vægt-% voks(er), 0 til 5 vægt-% additiv(er), og resten kunststoffer) som polymert bindemiddel, at størrelsen af de organiske fyldstoffe r/naturstoff er har en maksimal partikelstørrelse på 250 mikrometer, og at diameteren af de hule langsgående strukturer udgør <1 cm.
2. Honeycomb-element ifølge krav 1, kendetegnet ved, at træet og/eller cellulosen foreligger i pulver-, formalings- og/eller fiberform.
3. Honeycomb-element ifølge krav 1, kendetegnet ved, at kunststoffet er en polymer fra gruppen af polyolefiner, polystyrener, styrenacrylnitriler, acryl-nitril-butadien-styrener, polycarbonater, polyvinylchlorid, og/eller fra gruppen af biopolymerer og blandinger deraf.
4. Honeycomb-element ifølge mindst et af de foregående krav, kendetegnet ved, at tværsnittene af de langsgående strukturer i honeycomb-elementet er udformet runde, ellipseformede, mangekantede og/eller stjerneformede.
5. Fremgangsmåde til fremstilling af et honeycomb-element ifølge krav 1 til 4, kendetegnet ved, at elementet fremstilles ved ekstrudering.
6. Fremgangsmåde til fremstilling af et honeycomb-element ifølge krav 5, kendetegnet ved, at elementet, bestående af mindst to basiselementer, fremstilles ved coekstrudering.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011109178A DE102011109178A1 (de) | 2011-07-28 | 2011-07-28 | Wabenkörper und Verfahren zu deren Herstellung |
PCT/EP2012/002868 WO2013013770A1 (de) | 2011-07-28 | 2012-07-07 | Wabenkörper und verfahren zu deren herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2736697T3 true DK2736697T3 (da) | 2017-09-04 |
Family
ID=46514297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK12735454.6T DK2736697T3 (da) | 2011-07-28 | 2012-07-07 | Honeycomb-element og fremgangsmåde til fremstilling af dette |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2736697B1 (da) |
DE (1) | DE102011109178A1 (da) |
DK (1) | DK2736697T3 (da) |
ES (1) | ES2640488T3 (da) |
PL (1) | PL2736697T3 (da) |
PT (1) | PT2736697T (da) |
WO (1) | WO2013013770A1 (da) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB756045A (en) * | 1953-05-20 | 1956-08-29 | British Celanese | Tubular extruded products of thermoplastic film-forming material |
DE2030578A1 (de) | 1970-06-20 | 1971-12-30 | Bayer | Verfahren und Vorrichtung zum kontinuierlichen Herstellen und/oder Umhüllen von Strangprofilen |
DE2144053A1 (de) * | 1970-09-02 | 1972-03-30 | Dainippon Ink & Chemicals | Bleistiftholz |
TW377313B (en) * | 1995-02-27 | 1999-12-21 | Corning Inc | The method of making extruded structures |
US7017352B2 (en) * | 2001-01-19 | 2006-03-28 | Crane Plastics Company Llc | Cooling of extruded and compression molded materials |
US6844040B2 (en) * | 2002-10-01 | 2005-01-18 | Arunas Antanas Pabedinskas | Reinforced composite structural members |
DE102006029829A1 (de) * | 2006-06-27 | 2008-01-03 | St. Antoniusheim Ggmbh | Konstruktionswerkstoff, insbesondere zur Herstellung von Bienenwabenrahmen, Bienenwabenmittelwände und/oder Zargen für Bienenbeuten |
US20080003870A1 (en) * | 2006-06-30 | 2008-01-03 | Inteplast Group, Ltd. | Process for the preparation of extruded thermoplastic boards having enhanced mechanical strength |
DE102008034013B4 (de) | 2008-07-15 | 2011-04-28 | J. S. Staedtler Gmbh & Co. Kg | Verwendung eines Holzersatzwerkstoff |
-
2011
- 2011-07-28 DE DE102011109178A patent/DE102011109178A1/de not_active Ceased
-
2012
- 2012-07-07 PT PT127354546T patent/PT2736697T/pt unknown
- 2012-07-07 WO PCT/EP2012/002868 patent/WO2013013770A1/de active Application Filing
- 2012-07-07 DK DK12735454.6T patent/DK2736697T3/da active
- 2012-07-07 EP EP12735454.6A patent/EP2736697B1/de active Active
- 2012-07-07 PL PL12735454T patent/PL2736697T3/pl unknown
- 2012-07-07 ES ES12735454.6T patent/ES2640488T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
WO2013013770A1 (de) | 2013-01-31 |
PT2736697T (pt) | 2017-08-10 |
DE102011109178A1 (de) | 2013-01-31 |
EP2736697B1 (de) | 2017-06-21 |
EP2736697A1 (de) | 2014-06-04 |
PL2736697T3 (pl) | 2017-11-30 |
ES2640488T3 (es) | 2017-11-03 |
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