WO2026008220 - VERFAHREN UND VORRICHTUNG ZUR BEARBEITUNG VON OBERFLÄCHEN
National phase entry is expected:
Publication Number
WO/2026/008220
Publication Date
08.01.2026
International Application No.
PCT/EP2025/064855
International Filing Date
28.05.2025
Title **
[German]
VERFAHREN UND VORRICHTUNG ZUR BEARBEITUNG VON OBERFLÄCHEN
[English]
METHOD AND DEVICE FOR PROCESSING SURFACES
[French]
PROCÉDÉ ET DISPOSITIF DE TRAITEMENT DE SURFACES
Applicants **
SIEMENS ENERGY GLOBAL GMBH & CO. KG
Inventors
KOSSE, Sylvio
GIERE, Stefan
TEICHMANN, Jörg
MATTHES, Raif
Priority Data
102024206208.1
02.07.2024
DE
Application details
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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 | 1911 | |
| EPO | Filing, Examination, Granting | 8107 | |
| Japan | Filing, Examination, Granting | 2030 | |
| South Korea | Filing, Examination, Granting | 1816 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,604
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Abstract[German]
Die Erfindung betrifft ein Verfahren und eine Vorrichtung (1) zur Bearbeitung von Oberflächen (3, 4, 5), wobei zwischen wenigstens zwei Oberflächen (3, 4, 5) in einem gemeinsamen, gasdichten Gehäuse (2) ein elektrisches Feld angelegt wird, bei einem Gas-Druck in dem Gehäuse (2) kleiner dem Umgebungsdruck des Gehäuses (2). Die Energie des elektrischen Feldes, welche den Oberflächen (3, 4, 5) jeweils zugeführt wird, wird geregelt oder gesteuert.[English]
The invention relates to a method and a device (1) for processing surfaces (3, 4, 5), wherein an electric field is applied between at least two surfaces (3, 4, 5) in a common gas-tight housing (2), at a gas pressure inside the housing (2) which is lower than the ambient pressure around the housing (2). The energy from the electric field supplied to each of the surfaces (3, 4, 5) is closed-loop or open-loop controlled.[French]
L'invention concerne un procédé et un dispositif (1) pour traiter des surfaces (3, 4, 5), un champ électrique étant appliqué entre au moins deux surfaces (3, 4, 5) dans un boîtier commun étanche aux gaz (2), à une pression de gaz à l'intérieur du boîtier (2) qui est inférieure à la pression ambiante autour du boîtier (2). L'énergie du champ électrique fourni à chacune des surfaces (3, 4, 5) est commandée en boucle fermée ou en boucle ouverte.