CA989949A - Electrical cable - Google Patents
Electrical cableInfo
- Publication number
- CA989949A CA989949A CA154,729A CA154729A CA989949A CA 989949 A CA989949 A CA 989949A CA 154729 A CA154729 A CA 154729A CA 989949 A CA989949 A CA 989949A
- Authority
- CA
- Canada
- Prior art keywords
- electrical cable
- cable
- electrical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
- H01B7/16—Rigid-tube cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- 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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Insulated Conductors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Organic Insulating Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20885071A | 1971-12-16 | 1971-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA989949A true CA989949A (en) | 1976-05-25 |
Family
ID=22776287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA154,729A Expired CA989949A (en) | 1971-12-16 | 1972-10-24 | Electrical cable |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4865476A (it) |
| CA (1) | CA989949A (it) |
| DE (1) | DE2261452C3 (it) |
| FR (1) | FR2163719A1 (it) |
| IT (1) | IT970872B (it) |
| NL (1) | NL7216893A (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5426264A (en) * | 1994-01-18 | 1995-06-20 | Baker Hughes Incorporated | Cross-linked polyethylene cable insulation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1030304A (fr) * | 1950-12-29 | 1953-06-11 | Trefileries Laminoirs Havre Sa | Perfectionnements aux câbles électriques |
| CH385940A (de) * | 1956-11-02 | 1964-12-31 | Montedison Spa | Elektrisches Fernmeldekabel und Verfahren zu seiner Herstellung |
| US3485938A (en) * | 1968-04-24 | 1969-12-23 | Okonite Co | Electric cable with adhered polymeric insulation |
-
1972
- 1972-10-24 CA CA154,729A patent/CA989949A/en not_active Expired
- 1972-11-15 IT IT31690/72A patent/IT970872B/it active
- 1972-11-24 JP JP47117231A patent/JPS4865476A/ja active Pending
- 1972-12-13 NL NL7216893A patent/NL7216893A/xx not_active Application Discontinuation
- 1972-12-15 DE DE2261452A patent/DE2261452C3/de not_active Expired
- 1972-12-15 FR FR7244863A patent/FR2163719A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL7216893A (it) | 1973-06-19 |
| DE2261452B2 (de) | 1974-12-12 |
| FR2163719A1 (en) | 1973-07-27 |
| DE2261452A1 (de) | 1973-06-20 |
| DE2261452C3 (de) | 1975-07-17 |
| FR2163719B1 (it) | 1976-10-29 |
| IT970872B (it) | 1974-04-20 |
| JPS4865476A (it) | 1973-09-08 |
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