WO2025051576 - VERFAHREN ZUR HERSTELLUNG EINES KUNSTSTOFF-BAUTEILS, KUNSTSTOFF-BAUTEIL UND DESSEN VERWENDUNG
National phase entry:
Publication Number
WO/2025/051576
Publication Date
13.03.2025
International Application No.
PCT/EP2024/073859
International Filing Date
27.08.2024
Title **
[German]
VERFAHREN ZUR HERSTELLUNG EINES KUNSTSTOFF-BAUTEILS, KUNSTSTOFF-BAUTEIL UND DESSEN VERWENDUNG
[English]
METHOD FOR PRODUCING A PLASTIC COMPONENT, PLASTIC COMPONENT, AND USE THEREOF
[French]
PROCÉDÉ DE PRODUCTION D'UN COMPOSANT EN PLASTIQUE, COMPOSANT EN PLASTIQUE ET SON UTILISATION
Applicants **
CARL FREUDENBERG KG
Inventors
SCHROIFF, Volker
HAUER, Matthias
Priority Data
102023124208.3
08.09.2023
DE
Application details
| Total Number of Claims/PCT | * |
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1882 | |
| EPO | Filing, Examination, Granting | 8107 | |
| Japan | Filing, Examination, Granting | 1937 | |
| South Korea | Filing, Examination, Granting | 1628 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,294
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[German]
Verfahren zur Herstellung eines Kunststoff-Bauteils (1), umfassend zumindest zwei plattenförmig ausgebildete Teilkörper (2.1, 2.2, 2.3), die schichtweise übereinanderliegend angeordnet sind und auf ihren einander zugewandten Seiten jeweils zumindest eine Ausnehmung (3) aufweisen, wobei die Ausnehmungen (3) gemeinsam einen Kanal (4) begrenzen und wobei die Teilkörper (2.1, 2.2, 2.3) jeweils in einem Thermoplast-Schaumspritzgieß- Verfahren hergestellt und anschließend schichtweise miteinander zum Kunststoff-Bauteil (1) verbunden werden.[English]
The invention relates to a method for producing a plastic component (1) comprising at least two panel-shaped sub-bodies (2.1, 2.2, 2.3) which are arranged one over the other in a layered manner and the mutually facing faces of which have at least one respective recess (3), wherein the recesses (3) together delimit a channel (4), and each of the sub-bodies (2.1, 2.2, 2.3) is produced in a thermoplastic foam injection molding method and are subsequently connected together in a layered manner in order to form the plastic component (1).[French]
L'invention concerne un procédé de production d'un composant en plastique (1) comprenant au moins deux sous-corps en forme de panneau (2.1, 2.2, 2.3) qui sont disposés l'un sur l'autre de manière stratifiée et dont les faces mutuellement opposées présentent au moins un évidement respectif (3), les évidements (3) délimitant conjointement un passage (4), et chacun des sous-corps (2.1, 2.2, 2.3) étant produit par un procédé de moulage par injection de mousse thermoplastique et étant ensuite relié à l'autre de manière stratifiée afin de former le composant en plastique (1).