Con esta herramienta te facilitamos un acceso a todas las ofertas y demandas de tecnología europeas y a búsquedas de socios para participar en propuestas europeas de I+D publicadas en la red Enterprise Europe Network, pudiendo filtrar los resultados para facilitar las búsquedas más acordes con tus necesidades.

¿Quieres recibir estos listados de oportunidades de colaboración en tu correo de forma periódica y personalizada? Date de alta en nuestro Boletín

Los términos de búsqueda han de ser en inglés.

New technique for non welded metallic junctions.

Resumen

Tipo:
Oferta Tecnológica
Referencia:
TOIT20210414001
Publicado:
27/04/2021
Caducidad:
28/04/2022
Resumen:
An Italian research and innovation Institute has developed a new technique for low-cost and reliable non welded metallic junctions, maintaining vacuum tightness also in heavy loading conditions, applicable also to not weldable materials and heterogeneous junctions. The new technique, originally developed for nuclear fusion applications, is also suitable for other areas of large-scale production. The preferred cooperation types are license agreement, financial agreement or commercial agreement.

Details

Tittle:
New technique for non welded metallic junctions.
Summary:
An Italian research and innovation Institute has developed a new technique for low-cost and reliable non welded metallic junctions, maintaining vacuum tightness also in heavy loading conditions, applicable also to not weldable materials and heterogeneous junctions. The new technique, originally developed for nuclear fusion applications, is also suitable for other areas of large-scale production. The preferred cooperation types are license agreement, financial agreement or commercial agreement.
Description:
An Italian research and innovation Institute, based in North East and with a recognized experience and know how in thermomechanical technology and aspects related to components and materials subjected to for high power load, has developed a new technique for metallic junctions, permitting to obtain low-cost and reliable non welded junctions, able to maintain vacuum tightness, also in heavy loading conditions (high temperature and high mechanical loads). The technique can be applied also if the materials to be joint are not weldable and for heterogeneous junctions (for example, between steel and copper) and it has been tested up to 500 bar internal pressure and up to 700 °C, showing excellent leak tightness in vacuum conditions and high mechanical resistance.

The Institute is looking for partners to cooperate with via financial agreement, license agreement or via commercial agreement with technical assistance.

Advantages and Innovations:
The new technique for non welded metallic junctions permits to manufacture junctions between copper and steel having a perfect seal (compatible with the requirements of high vacuum environments) that is reliable in time also in presence of high temperatures and high structural loads.
The main advantages with respect to existing technologies are an easy construction, a low cost, a precise positioning of the junction and a high repeatability of the process. Due to these advantages, the new technique has been adopted for several components for nuclear fusion.
The principle of new junction is also applicable if other materials are used (like aluminum, magnesium, nickel, chromium, bronze, zirconium etc.) or other geometries (for example, tube-tube junctions instead of tube-plate ones) as demonstrated by several tests already carried out.
The new junction technique, originally developed for nuclear fusion applications, is also suitable for other areas of large-scale production, in particular in the fields of rocket engines, heat engineering, chemistry, cryogenics, nuclear, vacuum equipment, food and pharmaceutic industry.
Stage of Development:
Available for demonstration
IPs:
Secret Know-how,Patents granted,Exclusive Rights
CommeR Statunts Regarding IPR Status:
Italian patent granted.

Partner sought

Type and Role of Partner Sought:
Type: the institute is looking for industrial partners interested in innovative metallic junction technology applied to manufacturing and materials.

Field of Activity: any kind of manufacturing involving junction technology.

Role of partner sought: financial agreement or
license agreement or commercial agreement with technical assistance .

Client

Type and Size of Client:
R&D Institution
Already Engaged in Trans-National Cooperation:
Si
Languages Spoken:
English
Italian

Keywords

Technology Keywords:
04004 Fisión nuclear / fusión nuclear
02006001 Materials, components and systems for construction
04008002 Tecnología de motores y combustibles
02002008 Unión (soldadura, pegado)
05003003 Vacío