FR2961123B1 - Conformateur pour filiere d'extrusion de structures alveolaires a base de matiere plastique - Google Patents
Conformateur pour filiere d'extrusion de structures alveolaires a base de matiere plastiqueInfo
- Publication number
- FR2961123B1 FR2961123B1 FR1054687A FR1054687A FR2961123B1 FR 2961123 B1 FR2961123 B1 FR 2961123B1 FR 1054687 A FR1054687 A FR 1054687A FR 1054687 A FR1054687 A FR 1054687A FR 2961123 B1 FR2961123 B1 FR 2961123B1
- Authority
- FR
- France
- Prior art keywords
- conformer
- plastic material
- extrusion die
- structures based
- alveolar structures
- 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 - Fee Related
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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
-
- 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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/03—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
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/006—Using vacuum
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/007—Using fluid under pressure
-
- 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
- B29L2028/00—Nets or the like
-
- 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
-
- 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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1054687A FR2961123B1 (fr) | 2010-06-14 | 2010-06-14 | Conformateur pour filiere d'extrusion de structures alveolaires a base de matiere plastique |
PCT/EP2011/059686 WO2011157649A1 (fr) | 2010-06-14 | 2011-06-10 | Unité de mise en forme pour une filière d'extrusion de structures cellulaires à base de plastique |
PL11724429T PL2580041T3 (pl) | 2010-06-14 | 2011-06-10 | Jednostka kształtująca dla głowicy do wytłaczania struktur komórkowych na bazie tworzywa sztucznego |
ES11724429.3T ES2506840T3 (es) | 2010-06-14 | 2011-06-10 | Unidad de conformado para un cabezal destinado a la extrusión de estructuras celulares a base de plástico |
EP11724429.3A EP2580041B1 (fr) | 2010-06-14 | 2011-06-10 | Unité de mise en forme pour une filière d'extrusion de structures cellulaires à base de plastique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1054687A FR2961123B1 (fr) | 2010-06-14 | 2010-06-14 | Conformateur pour filiere d'extrusion de structures alveolaires a base de matiere plastique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2961123A1 FR2961123A1 (fr) | 2011-12-16 |
FR2961123B1 true FR2961123B1 (fr) | 2012-06-29 |
Family
ID=43618264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1054687A Expired - Fee Related FR2961123B1 (fr) | 2010-06-14 | 2010-06-14 | Conformateur pour filiere d'extrusion de structures alveolaires a base de matiere plastique |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2580041B1 (fr) |
ES (1) | ES2506840T3 (fr) |
FR (1) | FR2961123B1 (fr) |
PL (1) | PL2580041T3 (fr) |
WO (1) | WO2011157649A1 (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2760999B1 (fr) * | 1997-03-19 | 1999-04-30 | Guy Ducruy | Procede de fabrication d'une structure alveolaire en matiere thermofusible, et dispositif pour la mise en oeuvre de ce procede |
ATE458601T1 (de) * | 2005-08-19 | 2010-03-15 | Solvay | Verfahren zur herstellung einer zellularen struktur auf kunststoffbasis und verfahren zur umsetzung dieses verfahrens |
FR2899145B1 (fr) | 2006-03-29 | 2008-05-09 | Solvay | Procede pour la fabrication d'une structure alveolaire a base de matiere plastique |
FR2927274A1 (fr) | 2008-02-12 | 2009-08-14 | Solvay | Procede pour la fabrication d'une structure tridimensionnelle perforee a base de matiere plastique et dispositif pour la mise en oeuvre de ce procede |
-
2010
- 2010-06-14 FR FR1054687A patent/FR2961123B1/fr not_active Expired - Fee Related
-
2011
- 2011-06-10 ES ES11724429.3T patent/ES2506840T3/es active Active
- 2011-06-10 WO PCT/EP2011/059686 patent/WO2011157649A1/fr active Application Filing
- 2011-06-10 EP EP11724429.3A patent/EP2580041B1/fr not_active Not-in-force
- 2011-06-10 PL PL11724429T patent/PL2580041T3/pl unknown
Also Published As
Publication number | Publication date |
---|---|
EP2580041A1 (fr) | 2013-04-17 |
ES2506840T3 (es) | 2014-10-13 |
FR2961123A1 (fr) | 2011-12-16 |
PL2580041T3 (pl) | 2015-06-30 |
EP2580041B1 (fr) | 2014-06-25 |
WO2011157649A1 (fr) | 2011-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20160229 |