| Welding torch for surface treatment of welding region and shielding attachment, has shielding attachment provided with channel defined between inner surface of shielding attachment and nozzle, where channel is adapted to guide second gas-stream on welding region to shield first gas-stream | |
| 2024-09-06 | |
| 专利权人 | NAT INST TECHNOLOGY KURUKSHETRA (NATE-Non-standard) |
| 申请日期 | 2024-09-06 |
| 专利号 | IN202411067509-A |
| 成果简介 | NOVELTY - The torch has a body attached with a nozzle. The body allows first gas stream to flow through the nozzle in a welding region. A shielding attachment is adapted to be disposed on the nozzle. The shielding attachment is provided with a channel defined between an inner surface of the shielding attachment and the nozzle. The channel is adapted to guide a second gas-stream on the welding region to shield the first gas-stream. The body is provided with a first gas inlet adapted to guide the first gas-stream within the nozzle, where the nozzle is a ceramic nozzle. USE - Welding torch for surface treatment of a welding region and a shielding attachment. ADVANTAGE - The welding torch is cost-effective and time-saving, and provides surface-treatment or nitriding of the welding region of the surface proximal to the welded region. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for surface-treating a welding region W by a welding torch. |
| IPC 分类号 | B23K-026/146 ; B23K-005/22 ; B23K-009/04 ; B23K-009/16 ; B23K-009/29 ; C23C-008/74 |
| 国家 | 印度 |
| 专业领域 | 材料科学 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/15241 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | NAT INST TECHNOLOGY KURUKSHETRA (NATE-Non-standard) |
| 推荐引用方式 GB/T 7714 | CHAHAL B,KUMAR R,SINGH A,et al. Welding torch for surface treatment of welding region and shielding attachment, has shielding attachment provided with channel defined between inner surface of shielding attachment and nozzle, where channel is adapted to guide second gas-stream on welding region to shield first gas-stream. IN202411067509-A[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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