IT1020793B - Cavo con isolamento comprendente piu strati di nastro di carta - Google Patents
Cavo con isolamento comprendente piu strati di nastro di cartaInfo
- Publication number
- IT1020793B IT1020793B IT7469774A IT6977474A IT1020793B IT 1020793 B IT1020793 B IT 1020793B IT 7469774 A IT7469774 A IT 7469774A IT 6977474 A IT6977474 A IT 6977474A IT 1020793 B IT1020793 B IT 1020793B
- Authority
- IT
- Italy
- Prior art keywords
- cable
- multiple layers
- including multiple
- paper tape
- insulation including
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/03—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers with respect to the orientation of features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a general shape other than plane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
- H01B7/0241—Disposition of insulation comprising one or more helical wrapped layers of insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/206—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/04—Insulators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Insulating Materials (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7312606A SE383057B (sv) | 1973-09-17 | 1973-09-17 | Kabel forsedd med isolering omfattande flera lager pappersband |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1020793B true IT1020793B (it) | 1977-12-30 |
Family
ID=20318560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7469774A IT1020793B (it) | 1973-09-17 | 1974-09-13 | Cavo con isolamento comprendente piu strati di nastro di carta |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5056583A (sv) |
| DE (1) | DE2443398C3 (sv) |
| FR (1) | FR2244238B1 (sv) |
| GB (1) | GB1481098A (sv) |
| IT (1) | IT1020793B (sv) |
| SE (1) | SE383057B (sv) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10020228A1 (de) | 2000-04-25 | 2001-10-31 | Abb Research Ltd | Hochspannungsisolationssystem |
| WO2014001223A1 (de) | 2012-06-29 | 2014-01-03 | Wicor Holding Ag | Isolationselement zur elektrischen isolation im hochspannungsbereich |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE482364C (de) * | 1928-04-12 | 1929-09-20 | Aeg | Verfahren zur Herstellung eines Isolierstoffes |
-
1973
- 1973-09-17 SE SE7312606A patent/SE383057B/sv unknown
-
1974
- 1974-09-11 DE DE2443398A patent/DE2443398C3/de not_active Expired
- 1974-09-12 FR FR7430872A patent/FR2244238B1/fr not_active Expired
- 1974-09-13 IT IT7469774A patent/IT1020793B/it active
- 1974-09-13 JP JP49105918A patent/JPS5056583A/ja active Pending
- 1974-09-16 GB GB40176/74A patent/GB1481098A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2244238A1 (sv) | 1975-04-11 |
| GB1481098A (en) | 1977-07-27 |
| SE383057B (sv) | 1976-02-23 |
| FR2244238B1 (sv) | 1980-07-04 |
| DE2443398C3 (de) | 1982-02-25 |
| SE7312606L (sv) | 1975-03-18 |
| DE2443398B2 (de) | 1978-08-03 |
| JPS5056583A (sv) | 1975-05-17 |
| DE2443398A1 (de) | 1975-03-20 |
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