WO2024057072 - SYSTEM AND METHOD FOR CONTROLLING THE TEMPERATURE OF AN ULTRASONIC WHEEL WHICH IS USED FOR DETECTING DEFECTS IN A RAIL
National phase entry:
Publication Number
WO/2024/057072
Publication Date
21.03.2024
International Application No.
PCT/IB2022/058759
International Filing Date
16.09.2022
Title **
[English]
SYSTEM AND METHOD FOR CONTROLLING THE TEMPERATURE OF AN ULTRASONIC WHEEL WHICH IS USED FOR DETECTING DEFECTS IN A RAIL
[French]
SYSTÈME ET PROCÉDÉ DE RÉGULATION DE LA TEMPÉRATURE D'UNE ROUE À ULTRASONS UTILISÉE POUR DÉTECTER DES DÉFAUTS DANS UN RAIL
Applicants **
GOLDSCHMIDT HOLDING GMBH
Inventors
DAMM, Stefan
DILZ, Karsten
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 | 1924 | |
| EPO | Filing, Examination, Granting | 8131 | |
| Japan | Filing, Examination, Granting | 2130 | |
| South Korea | Filing, Examination, Granting | 1901 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,826
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Contact Us
Abstract[English]
The present invention relates to a system for controlling the temperature of an ultrasonic wheel which is used for detecting defects in a rail, the ultrasonic wheel contacting the rail, the ultrasonic wheel comprising: a source of ultrasonic waves for emitting ultrasonic waves onto the rail, a detector for detecting ultrasonic waves reflected or scattered by the rail, characterized in that the system comprises an ejector for ejecting temperature-controlling medium toward the ultrasonic wheel.[French]
La présente invention concerne un système de régulation de la température d'une roue à ultrasons qui est utilisée pour détecter des défauts dans un rail, la roue à ultrasons étant en contact avec le rail, la roue à ultrasons comprenant : une source d'ondes ultrasonores pour émettre des ondes ultrasonores sur le rail, un détecteur pour détecter des ondes ultrasonores réfléchies ou diffusées par le rail, caractérisé en ce que le système comprend un éjecteur pour éjecter un milieu de régulation de température vers la roue à ultrasons.