WO2026017396 - KOMBIDÜSE ZUM BESTRAHLEN EINES BAUTEILS
National phase entry is expected:
Publication Number
WO/2026/017396
Publication Date
22.01.2026
International Application No.
PCT/EP2025/068575
International Filing Date
01.07.2025
Title **
[German]
KOMBIDÜSE ZUM BESTRAHLEN EINES BAUTEILS
[English]
COMBINATION NOZZLE FOR BLASTING A COMPONENT
[French]
LANCE À JET RÉGLABLE POUR LE SABLAGE D'UN COMPOSANT
Applicants **
MTU AERO ENGINES AG
Inventors
GOEGELEIN, Anian
ZENZINGER, Günter
Priority Data
102024002298.8
15.07.2024
DE
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1937 | |
| EPO | Filing, Examination, Granting | 8159 | |
| Japan | Filing, Examination, Granting | 2078 | |
| South Korea | Filing, Examination, Granting | 1865 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,779
Contact Us
Abstract[German]
Die vorliegende Erfindung betrifft eine Kombidüse (50) zum Bestrahlen eines Bauteils mit einem Volumenstrom (VS) aus Trockeneispartikeln (A) und einem Zusatz, insbesondere Lösungsmittel (B), wobei die Kombidüse (50) eine Mischdüse (54), eine Volumenstromdüse (55) und eine Ausgabeeinheit (56) umfasst. Die Volumenstromdüse (55) und die Ausgabeeinheit (56) münden jeweils in ein Innenvolumen (54.3) der Mischdüse (54) und erzeugen den Volumenstrom (VS).[English]
The present invention relates to a combination nozzle (50) for blasting a component with a volumetric flow (VS) of dry-ice particles (A) and an additive, in particular a solvent (B), the combination nozzle (50) comprising a mixing nozzle (54), a volumetric-flow nozzle (55) and a dispensing unit (56). The volumetric-flow nozzle (55) and the dispensing unit (56) each open into an inner volume (54.3) of the mixing nozzle (54) and generate the volumetric flow (VS).[French]
La présente invention concerne une lance à jet réglable (50) pour le sablage d'un composant avec un flux volumétrique (VS) de particules de glace sèche (A) et un additif, en particulier un solvant (B), la lance à jet réglable (50) comprenant une buse de mélange (54), une buse d'écoulement volumétrique (55) et une unité de distribution (56). La buse d'écoulement volumétrique (55) et l'unité de distribution (56) débouchent chacune dans un volume interne (54.3) de la buse de mélange (54) et génèrent le flux volumétrique (VS).