Invention Grant
US07655879B2 Method for producing permanent integral connections of oxide-dispersed (ODS) metallic materials or components of oxide-dispersed (ODS) metallic materials by welding
失效
通过焊接生产氧化物分散（ODS）金属材料或氧化物分散（ODS）金属材料的组分的永久整体连接的方法
- Patent Title: Method for producing permanent integral connections of oxide-dispersed (ODS) metallic materials or components of oxide-dispersed (ODS) metallic materials by welding
- Patent Title (中): 通过焊接生产氧化物分散（ODS）金属材料或氧化物分散（ODS）金属材料的组分的永久整体连接的方法
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Application No.: US11434362Application Date: 2006-05-12
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Publication No.: US07655879B2Publication Date: 2010-02-02
- Inventor: Jorg Witte , Manfred Borens , Franz-Peter Eckes , Stefen Bauer , Helmut Schoppe , Andreas Stolzenberg , Stefan Friedrich Melchior , Robert Ruehl
- Applicant: Jorg Witte , Manfred Borens , Franz-Peter Eckes , Stefen Bauer , Helmut Schoppe , Andreas Stolzenberg , Stefan Friedrich Melchior , Robert Ruehl
- Applicant Address: DE
- Assignee: Schott AG
- Current Assignee: Schott AG
- Current Assignee Address: DE
- Agency: Ostrolenk Faber LLP
- Priority: DE10237736 20020817
- Main IPC: B23K11/00
- IPC: B23K11/00 ; B23K20/00 ; B32B15/00
Abstract:
A method for producing permanent integral connections of oxide-dispersed metallic materials by welding. The materials or components to be connected are overlapped to form an overlapping region in a joining region of the overlapping region. The materials or components are heated below the melting temperatures of the materials and are welded to at least partially form a diffusion bond by a welding method. A noble metal foil may be between the components to be connected. The diffusion bond is heated subsequently to a temperature below the melting temperature of the materials or components and the bond is mechanically recompacted by hammering.
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