ZA781233B - Electric cables - Google Patents
Electric cablesInfo
- Publication number
- ZA781233B ZA781233B ZA00781233A ZA781233A ZA781233B ZA 781233 B ZA781233 B ZA 781233B ZA 00781233 A ZA00781233 A ZA 00781233A ZA 781233 A ZA781233 A ZA 781233A ZA 781233 B ZA781233 B ZA 781233B
- Authority
- ZA
- South Africa
- Prior art keywords
- electric cables
- cables
- electric
- Prior art date
Links
Classifications
-
- 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
- H01B3/448—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 other vinyl compounds
-
- 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
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
- Y10T428/2958—Metal or metal compound in coating
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
- Y10T428/296—Rubber, cellulosic or silicic material in coating
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Insulating Materials (AREA)
- Insulated Conductors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB10268/77A GB1583957A (en) | 1977-03-10 | 1977-03-10 | Electric cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA781233B true ZA781233B (en) | 1979-02-28 |
Family
ID=9964718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00781233A ZA781233B (en) | 1977-03-10 | 1978-03-02 | Electric cables |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4370076A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS53124786A (cg-RX-API-DMAC7.html) |
| AU (1) | AU509800B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA1118854A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2808900A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2383509A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1583957A (cg-RX-API-DMAC7.html) |
| HK (1) | HK44381A (cg-RX-API-DMAC7.html) |
| IT (1) | IT7848335A0 (cg-RX-API-DMAC7.html) |
| NZ (1) | NZ186654A (cg-RX-API-DMAC7.html) |
| ZA (1) | ZA781233B (cg-RX-API-DMAC7.html) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2807406C3 (de) * | 1978-02-17 | 1981-08-06 | Siemens AG, 1000 Berlin und 8000 München | Mehradrige flexible elektrische Leitung |
| US4322575A (en) | 1978-12-13 | 1982-03-30 | Raychem Limited | Flame retardant compositions |
| US4456654A (en) * | 1982-05-24 | 1984-06-26 | Eaton Corporation | Electrical cable insulated with an elastomeric flame retardant composition |
| DE3229352C2 (de) * | 1982-08-06 | 1985-01-24 | AEG-Telefunken Kabelwerke AG, Rheydt, 4050 Mönchengladbach | Halogenfreies, flammwidriges Kabel mit Funktionserhalt im Brandfall für eine bestimmte Zeit |
| DE3382101D1 (de) * | 1982-10-01 | 1991-02-07 | Raychem Ltd | Flammwidriger ueberzug. |
| FR2538401B1 (fr) * | 1982-12-28 | 1986-07-11 | Telecommunications Sa | Procede de realisation de melanges thermoplastiques ignifuges et son application aux cables electriques |
| US4510348A (en) * | 1983-03-28 | 1985-04-09 | At&T Technologies, Inc. | Non-shielded, fire-resistant plenum cable |
| NO153511C (no) * | 1983-08-25 | 1986-04-02 | Standard Tel Kabelfab As | Brann-og oljeresistent kabel. |
| IT1176076B (it) * | 1984-04-18 | 1987-08-12 | Pirelli Cavi Spa | Cavo elettrico del tipo non propagante l'incendio |
| GB2161644B (en) * | 1984-07-09 | 1987-11-11 | Pirelli General Plc | Flexible electric cable |
| US5010210A (en) * | 1990-06-21 | 1991-04-23 | Northern Telecom Limited | Telecommunications cable |
| GB2260216B (en) * | 1991-10-01 | 1995-07-05 | Northern Telecom Ltd | Improvements in cables |
| US5378856A (en) * | 1992-12-11 | 1995-01-03 | Belden Wire & Cable Company | Transmission cable having a nonhalogenated jacket formulation |
| GB2294801B (en) * | 1994-11-07 | 1999-04-21 | Bka | Improvements in and relating to electrical cables |
| FR2791475B1 (fr) * | 1999-03-23 | 2007-02-23 | Sagem | Cable rayonnant |
| ES2238043T3 (es) | 2000-02-21 | 2005-08-16 | Pirelli Energie Cables Et Systemes France | Cable de baja tension no halogeno ignifugo y estanco al agua. |
| US6787694B1 (en) | 2000-06-01 | 2004-09-07 | Cable Design Technologies, Inc. | Twisted pair cable with dual layer insulation having improved transmission characteristics |
| WO2001099121A1 (en) | 2000-06-21 | 2001-12-27 | Honeywell International, Inc. | Ethylene-vinyl acetate copolymer waxes |
| US7271344B1 (en) * | 2006-03-09 | 2007-09-18 | Adc Telecommunications, Inc. | Multi-pair cable with channeled jackets |
| CN103077775B (zh) * | 2013-01-29 | 2015-11-11 | 江苏亨通电力电缆有限公司 | 事故网分析用高载流量低传导温度耐火电力缆及制备工艺 |
| CA3065085A1 (en) | 2017-06-28 | 2019-01-03 | Celanese EVA Performance Polymers Corporation | Polymer composition for use in cables |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA647433A (en) * | 1955-05-18 | 1962-08-28 | General Electric Company | Peroxide cured polyethylene |
| GB972067A (en) | 1960-01-04 | 1964-10-07 | Ass Elect Ind | Improvements in or relating to electrical insulating materials for cables |
| US3425865A (en) * | 1965-06-29 | 1969-02-04 | Cerro Corp | Insulated conductor |
| US3433891A (en) * | 1966-12-29 | 1969-03-18 | Gen Electric | Graded insulated cable |
| US3571490A (en) * | 1970-01-16 | 1971-03-16 | Anaconda Wire & Cable Co | Flame resistant electric cable |
| US3823255A (en) * | 1972-04-20 | 1974-07-09 | Cyprus Mines Corp | Flame and radiation resistant cable |
| US3922442A (en) * | 1972-06-01 | 1975-11-25 | Nat Distillers Chem Corp | Flame retardant compositions |
| US3911202A (en) * | 1973-01-31 | 1975-10-07 | Moore & Co Samuel | Electron cured plastic insulated conductors |
| US4020214A (en) * | 1973-06-21 | 1977-04-26 | General Electric Company | Method of making an insulated electrical conductor using pressureless curing of filled ethylene containing polymeric compositions, and an insulated conductor formed thereby |
| US4005254A (en) * | 1974-10-29 | 1977-01-25 | General Electric Company | Pressureless cure system for chemically cross-linking ethylene containing polymers, and product formed thereby |
-
1977
- 1977-03-10 GB GB10268/77A patent/GB1583957A/en not_active Expired
-
1978
- 1978-03-02 CA CA000298082A patent/CA1118854A/en not_active Expired
- 1978-03-02 DE DE19782808900 patent/DE2808900A1/de not_active Withdrawn
- 1978-03-02 ZA ZA00781233A patent/ZA781233B/xx unknown
- 1978-03-08 IT IT7848335A patent/IT7848335A0/it unknown
- 1978-03-08 AU AU33978/78A patent/AU509800B2/en not_active Expired
- 1978-03-09 FR FR7806868A patent/FR2383509A1/fr active Granted
- 1978-03-09 NZ NZ186654A patent/NZ186654A/xx unknown
- 1978-03-10 JP JP2673778A patent/JPS53124786A/ja active Pending
-
1980
- 1980-02-21 US US06/123,433 patent/US4370076A/en not_active Expired - Lifetime
-
1981
- 1981-09-03 HK HK443/81A patent/HK44381A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HK44381A (en) | 1981-09-11 |
| JPS53124786A (en) | 1978-10-31 |
| AU3397878A (en) | 1979-09-13 |
| GB1583957A (en) | 1981-02-04 |
| FR2383509A1 (fr) | 1978-10-06 |
| DE2808900A1 (de) | 1978-09-21 |
| US4370076A (en) | 1983-01-25 |
| NZ186654A (en) | 1981-01-23 |
| CA1118854A (en) | 1982-02-23 |
| AU509800B2 (en) | 1980-05-22 |
| IT7848335A0 (it) | 1978-03-08 |
| FR2383509B3 (cg-RX-API-DMAC7.html) | 1980-11-28 |
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