IT1208296B - Plastic heat forming method - Google Patents
Plastic heat forming methodInfo
- Publication number
- IT1208296B IT1208296B IT8712486A IT1248687A IT1208296B IT 1208296 B IT1208296 B IT 1208296B IT 8712486 A IT8712486 A IT 8712486A IT 1248687 A IT1248687 A IT 1248687A IT 1208296 B IT1208296 B IT 1208296B
- Authority
- IT
- Italy
- Prior art keywords
- heating body
- connecting head
- forming method
- plastic heat
- heat forming
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 abstract 5
- 239000012530 fluid Substances 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 1
- 229920002313 fluoropolymer Polymers 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Resistance Heating (AREA)
Abstract
The electrical heating apparatus for a corrosive fluid comprises a bar-type heating body (2) having its ends (3, 4) non-rotatably held in sealed relationship in passages (7, 8) in a connecting head (5) made from a fluoroplastic-based material. The heating body (2) has inner conductors (10) electrically connected to a connecting feed line (6) which is insulated so as to be resistant to the surrounding fluid and which is fitted non-rotatably in a further passage (9) in the connecting head (5) in sealed relationship. The heating body (2) can extend in a generally meander-like configuration (25-30). The whole of the heating body and the connecting head can be immersed in corrosive liquid
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8712486A IT1208296B (en) | 1987-05-15 | 1987-05-15 | Plastic heat forming method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8712486A IT1208296B (en) | 1987-05-15 | 1987-05-15 | Plastic heat forming method |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8712486A0 IT8712486A0 (en) | 1987-05-15 |
IT1208296B true IT1208296B (en) | 1989-06-12 |
Family
ID=11140739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8712486A IT1208296B (en) | 1987-05-15 | 1987-05-15 | Plastic heat forming method |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1208296B (en) |
-
1987
- 1987-05-15 IT IT8712486A patent/IT1208296B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8712486A0 (en) | 1987-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960524 |