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“An Improved Welding Torch Holder To Eliminate Width And Level Correction In Water Wall Panels For Steam Generators And A Method For The Same”
Abstract: The present invention relates to a new torch holder that enables the torch to weld the entire length of the tube with feed roller support. An extended portion (23) is disposed to hold a torch holder (22) ensuring the torch to weld the entire length of the tube with feed roller support. A slot (26) is configured in the extended portion (23) for torch angle setting. The torch holder is made of non-conductive helium material to eliminate short circuit problem of welding torch. Fig. 12
Notices, Deadlines & Correspondence
Patent Information
Applicants
BHARAT HEAVY ELECTRICALS LIMITED
Inventors
1. GIREESH BABU
2. KALAIMANI KALI DOSS
3. MURUGAN KUPENDIRAN
4. KALI PRASAD PATNAIK
5. NATARAJAN SRINIVASAN
Specification
The present invention relates to a new torch holder that enables the torch to weld the entire length of the tube with feed roller support. An extended portion (23) is disposed to hold a torch holder (22) ensuring the torch to weld the entire length of the tube with feed roller support. A slot (26) is configured in the extended portion (23) for torch angle setting. The torch holder is made of non-conductive helium material to eliminate short circuit problem of welding torch.
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202031003201-STATEMENT OF UNDERTAKING (FORM 3) [24-01-2020(online)].pdf | 2020-01-24 |
| 2 | 202031003201-Proof of Right [24-01-2020(online)].pdf | 2020-01-24 |
| 3 | 202031003201-POWER OF AUTHORITY [24-01-2020(online)].pdf | 2020-01-24 |
| 4 | 202031003201-FORM 1 [24-01-2020(online)].pdf | 2020-01-24 |
| 5 | 202031003201-FIGURE OF ABSTRACT [24-01-2020(online)].pdf | 2020-01-24 |
| 6 | 202031003201-DRAWINGS [24-01-2020(online)].pdf | 2020-01-24 |
| 7 | 202031003201-DECLARATION OF INVENTORSHIP (FORM 5) [24-01-2020(online)].pdf | 2020-01-24 |
| 8 | 202031003201-COMPLETE SPECIFICATION [24-01-2020(online)].pdf | 2020-01-24 |
| 9 | 202031003201-FORM 18 [11-02-2020(online)].pdf | 2020-02-11 |
| 10 | 202031003201-FER.pdf | 2021-11-16 |
| 11 | 202031003201-OTHERS [16-05-2022(online)].pdf | 2022-05-16 |
| 12 | 202031003201-FER_SER_REPLY [16-05-2022(online)].pdf | 2022-05-16 |
| 13 | 202031003201-COMPLETE SPECIFICATION [16-05-2022(online)].pdf | 2022-05-16 |
| 14 | 202031003201-CLAIMS [16-05-2022(online)].pdf | 2022-05-16 |
| 15 | 202031003201-PatentCertificate02-01-2024.pdf | 2024-01-02 |
| 16 | 202031003201-IntimationOfGrant02-01-2024.pdf | 2024-01-02 |
Search Strategy
| 1 | 202031003201SearchE_16-11-2021.pdf |