SU1287421A1 - METHOD OF CONNECTING PIPES FROM MISCELLANEOUS METALS - Google Patents
METHOD OF CONNECTING PIPES FROM MISCELLANEOUS METALSInfo
- Publication number
- SU1287421A1 SU1287421A1 SU3726905/27A SU3726905A SU1287421A1 SU 1287421 A1 SU1287421 A1 SU 1287421A1 SU 3726905/27 A SU3726905/27 A SU 3726905/27A SU 3726905 A SU3726905 A SU 3726905A SU 1287421 A1 SU1287421 A1 SU 1287421A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- connecting pipes
- heated
- pipe
- pipes
- inductor
- Prior art date
Links
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
Способ соединения труб из разнородных металлов, при котором соединяемые трубы устанавливают одна в другую, нагревают и запрессовывают внутреннюю трубу и наружную с помощью конусного дорна, перемещаемого во внутренней трубе, при этом нагрев сборки осуществляют индуктором, охватывающим наружную трубу и выступающую из нее часть дорна, отличающийся тем, что, с целью повышения производительности процесса нагрева при использовании дорнов из жаропрочных материалов с низкими теплопроводными свойствами и малыми углами конусности, между выступающей частью дорна и индуктором устанавливают втулку.The method of connecting pipes from dissimilar metals, in which the pipes to be connected are installed one into the other, the internal pipe and the external pipe are heated and pressed using a tapered mandrel moved in the internal pipe, while the assembly is heated by an inductor that encloses the external pipe, characterized in that, in order to improve the performance of the heating process when using mandrels made of heat-resistant materials with low heat-conducting properties and low angles of taper, between ayuschey part of the mandrel and sleeve inductor set.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3726905/27A SU1287421A1 (en) | 1984-04-16 | 1984-04-16 | METHOD OF CONNECTING PIPES FROM MISCELLANEOUS METALS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3726905/27A SU1287421A1 (en) | 1984-04-16 | 1984-04-16 | METHOD OF CONNECTING PIPES FROM MISCELLANEOUS METALS |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1287421A1 true SU1287421A1 (en) | 2000-02-20 |
Family
ID=60542941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU3726905/27A SU1287421A1 (en) | 1984-04-16 | 1984-04-16 | METHOD OF CONNECTING PIPES FROM MISCELLANEOUS METALS |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1287421A1 (en) |
-
1984
- 1984-04-16 SU SU3726905/27A patent/SU1287421A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2039177A1 (en) | Fusion pipe joining system and method | |
FR2064458A1 (en) | ||
DK360285D0 (en) | BORING FORM OF WELDING FABRIC | |
JPS57140224A (en) | Autobicycle | |
AU542941B2 (en) | Divided sleeve joint | |
DE60003937D1 (en) | IMPROVED WELDING SLEEVE | |
GB1459484A (en) | Sphere passing tees for piping systems | |
SU1287421A1 (en) | METHOD OF CONNECTING PIPES FROM MISCELLANEOUS METALS | |
CA2194229A1 (en) | Bonded Pipe and Method for Bonding Pipes | |
DK0886572T3 (en) | Process for forming a sleeve on a biaxially oriented polyvinyl chloride tube | |
GB1137310A (en) | Method of joining two tubular elements formed of non-weldable metals and joint obtained | |
JPS572984A (en) | Connecting method of heat pipe | |
JPS57159261A (en) | Connnecting method for stainless steel pipes | |
JPS57195591A (en) | Production of clad pipe | |
JPS569026A (en) | Connecting method of pipe | |
ATE23620T1 (en) | DISTRICT HEATING LINE THAT CAN BE RAILED WITHOUT COMPENSATORS. | |
FR2306783A2 (en) | Connector and seal for broken or cracked pipes | |
FR2427859A1 (en) | Tapered pipe elbow making system - includes forcing straight pipe over rigidly supported tapered and curved mandrel ejected by ring | |
JPS5575890A (en) | Friction pressure welding method of copper pipe and aluminum pipe | |
JPS57154336A (en) | Production for double-ply pipe | |
SU828530A1 (en) | METHOD OF PIKE PIPES | |
KR920000506Y1 (en) | Heater for electric boiler | |
FR2434330A1 (en) | Welded joint for metal pipe with plastic bore lining - has end zones without liner filled by coiled insert after welding | |
JPS56126120A (en) | Joining method of plastic pipe | |
JPS5499749A (en) | Electromagnetic welding method in solid phase |