FIELD: explosion welding of articles with inner cavities such as heat exchangers, heat controllers, crystallizers and other apparatuses in electrothermal and chemical industry branches. SUBSTANCE: article is assembled before welding. Easy-to-fuse connecting member is wound along helical line onto cavity forming member. Tubular inner envelope is placed. Cavity forming member is wound onto outer surface of envelope along helical line. At welding detonation front is directed across cavity forming tube. EFFECT: lowered labor consumption at making article, its enhanced thermal characteristics. 1 exp, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ARTICLES WITH INNER CAVITIES MANUFACTURING METHOD | 2005 |
|
RU2288822C1 |
| METHOD OF MAKING ARTICLES WITH INNER SPACES BY EXPLOSION WELDING | 1998 |
|
RU2139173C1 |
| METHOD OF PRODUCING COMPOSITE ARTICLES WITH INNER CAVITIES BY EXPLOSION WELDING | 2010 |
|
RU2424883C1 |
| EXPLOSION WELDING PROCEDURE FOR PRODUCTION OF ITEMS WITH INTERNAL CAVITIES | 2010 |
|
RU2425740C1 |
| EXPLOSION WELDING PROCEDURE FOR PRODUCTION OF CYLINDER COMPOSITE ITEMS WITH INTERNAL CAVITIES | 2010 |
|
RU2425739C1 |
| PRODUCTION METHOD OF THE COMPOSITE PRODUCTS WITH THE INNER CAVITY BY EXPLOSION WELDING | 2016 |
|
RU2618263C1 |
| METHOD OF PRODUCING COMPOSITE PRODUCTS WITH INNER CAVITY BY MEANS OF EXPLOSION WELDING | 2016 |
|
RU2632503C1 |
| METHOD OF FABRICATING ITEMS WITH INTERNAL CAVITIES BY MEANS OF EXPLOSIVE LOADING | 2008 |
|
RU2373035C1 |
| METHOD AND APPARATUS FOR PROCESSING WASTES CONTAINING ORGANIC SUBSTANCES, HEAVY METALS AND THEIR OXIDES | 1995 |
|
RU2087559C1 |
| PRODUCTION OF COMPOSITE ARTICLES WITH INTERNAL CAVITIES BY BLAST WELDING | 2016 |
|
RU2618262C1 |
