IT1058462B - Power cable mfg. machine - has insulation extrusion head and telescopic tube supported on rollers with sealing mechanism - Google Patents
Power cable mfg. machine - has insulation extrusion head and telescopic tube supported on rollers with sealing mechanismInfo
- Publication number
- IT1058462B IT1058462B IT2130176A IT2130176A IT1058462B IT 1058462 B IT1058462 B IT 1058462B IT 2130176 A IT2130176 A IT 2130176A IT 2130176 A IT2130176 A IT 2130176A IT 1058462 B IT1058462 B IT 1058462B
- Authority
- IT
- Italy
- Prior art keywords
- extrusion head
- telescopic tube
- rollers
- machine
- sealing mechanism
- Prior art date
Links
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
A machine is used for manufacturing cables with a large dia. which are intended to be used for power transmission. The conductor is provided with a coating of insulation in an extrusion head. It is suspended in a cylindrical housing which consists of a fixed tube and a telescopic tube. The fixed tube (2) and the extrusion head (10) are mounted on the same frame (1). The telescopic tube (4) surrounds the upper end of the tube (2) and rests against the extrusion head along the axis. The telescopic tube is supported in the frame by rollers (5). The sealing mechanism (24) is fitted to the upper section of the fixed tube. The extrusion head is connected to an extrusion mechanism which presses a plastics material around the conductor to form the insulation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2130176A IT1058462B (en) | 1976-03-17 | 1976-03-17 | Power cable mfg. machine - has insulation extrusion head and telescopic tube supported on rollers with sealing mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2130176A IT1058462B (en) | 1976-03-17 | 1976-03-17 | Power cable mfg. machine - has insulation extrusion head and telescopic tube supported on rollers with sealing mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1058462B true IT1058462B (en) | 1982-04-10 |
Family
ID=11179756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2130176A IT1058462B (en) | 1976-03-17 | 1976-03-17 | Power cable mfg. machine - has insulation extrusion head and telescopic tube supported on rollers with sealing mechanism |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1058462B (en) |
-
1976
- 1976-03-17 IT IT2130176A patent/IT1058462B/en active
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