CA1189159A - Cable electrique avec isolant mineral - Google Patents

Cable electrique avec isolant mineral

Info

Publication number: CA1189159A
Authority: CA; Canada
Prior art keywords: powdered; sheath; tube; filling; insulated electric
Prior art date: 1981-09-21
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

Application number

CA000409991A

Other languages

English (en)

Inventor

Dennis Gill

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Associated Electrical Industries Ltd

Original Assignee

Associated Electrical Industries Ltd

Priority date (The priority date 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 date listed.)

1981-09-21

Filing date

1982-08-24

Publication date

1985-06-18

1982-08-24 Application filed by Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd

1985-06-18 Application granted granted Critical

1985-06-18 Publication of CA1189159A publication Critical patent/CA1189159A/fr

Status Expired legal-status Critical Current

Links

229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 10
239000011707 mineral Substances 0.000 title claims abstract description 10
-1 polysiloxane Polymers 0.000 claims abstract description 15
229920001296 polysiloxane Polymers 0.000 claims abstract description 15
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 14
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 9
239000000395 magnesium oxide Substances 0.000 claims abstract description 8
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 7
230000035515 penetration Effects 0.000 claims abstract description 7
239000011810 insulating material Substances 0.000 claims abstract description 5
239000000843 powder Substances 0.000 claims description 28
239000004020 conductor Substances 0.000 claims description 21
229910052751 metal Inorganic materials 0.000 claims description 5
239000002184 metal Substances 0.000 claims description 5
238000004519 manufacturing process Methods 0.000 claims description 4
238000003466 welding Methods 0.000 claims description 4
238000005452 bending Methods 0.000 claims 1
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
238000000034 method Methods 0.000 description 5
238000000137 annealing Methods 0.000 description 3
229910052786 argon Inorganic materials 0.000 description 3
239000000463 material Substances 0.000 description 3
238000010791 quenching Methods 0.000 description 3
230000000171 quenching effect Effects 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
238000005299 abrasion Methods 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
238000001816 cooling Methods 0.000 description 2
239000012809 cooling fluid Substances 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
239000010949 copper Substances 0.000 description 2
230000001627 detrimental effect Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
WTEVQBCEXWBHNA-YFHOEESVSA-N neral Chemical compound CC(C)=CCC\C(C)=C/C=O WTEVQBCEXWBHNA-YFHOEESVSA-N 0.000 description 2
238000003860 storage Methods 0.000 description 2
WWYNJERNGUHSAO-XUDSTZEESA-N (+)-Norgestrel Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](CC)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 WWYNJERNGUHSAO-XUDSTZEESA-N 0.000 description 1
241000465531 Annea Species 0.000 description 1
WTEVQBCEXWBHNA-UHFFFAOYSA-N Citral Natural products CC(C)=CCCC(C)=CC=O WTEVQBCEXWBHNA-UHFFFAOYSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
229920001213 Polysorbate 20 Polymers 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
WTEVQBCEXWBHNA-JXMROGBWSA-N citral A Natural products CC(C)=CCC\C(C)=C\C=O WTEVQBCEXWBHNA-JXMROGBWSA-N 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
230000007717 exclusion Effects 0.000 description 1
238000005429 filling process Methods 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
238000007689 inspection Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
239000007788 liquid Substances 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
MYWUZJCMWCOHBA-VIFPVBQESA-N methamphetamine Chemical compound CN[C@@H](C)CC1=CC=CC=C1 MYWUZJCMWCOHBA-VIFPVBQESA-N 0.000 description 1
238000005192 partition Methods 0.000 description 1
239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1

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
- H01B7/17—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
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
- 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

Insulated Conductors (AREA)
Manufacturing Of Electric Cables (AREA)
Processes Specially Adapted For Manufacturing Cables (AREA)
Resistance Heating (AREA)

CA000409991A 1981-09-21 1982-08-24 Cable electrique avec isolant mineral Expired CA1189159A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8128518		1981-09-21
GB8128518		1981-09-21

Publications (1)

Publication Number	Publication Date
CA1189159A true CA1189159A (fr)	1985-06-18

Family

ID=10524652

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000409991A Expired CA1189159A (fr)	1981-09-21	1982-08-24	Cable electrique avec isolant mineral

Country Status (6)

Country	Link
JP (1)	JPS5861506A (fr)
AU (1)	AU553229B2 (fr)
CA (1)	CA1189159A (fr)
DE (1)	DE3234766A1 (fr)
FR (1)	FR2513428A1 (fr)
IT (1)	IT1155932B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4491822A (en) *	1981-11-02	1985-01-01	Xco International, Inc.	Heat sensitive cable
CN108630349B (zh) *	2018-04-26	2019-11-05	东阳市天齐知识产权运营有限公司	复合散热电缆

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2514578B2 (de) *	1975-04-03	1978-09-07	Fa. Fritz Eichenauer, 6744 Kandel	Feuerfeste, körnige Einbettmasse für elektrische Heizspiralen
JPS54135397A (en) *	1978-04-12	1979-10-20	Arita Kosei	Preparation of insulating powder for heating unit
US4269639A (en) *	1979-02-08	1981-05-26	Lewis Robert J	Manufacture of mineral insulated cables
JPS5641606A (en) *	1979-09-10	1981-04-18	Okazaki Mfg Co Ltd	Miicable and production thereof
JPS588806B2 (ja) *	1979-11-19	1983-02-17	佐野茂樹	畝成形と同時に、それらにフイルムを全面に被覆する方法及びその装置
JPS588806U (ja) *	1981-07-10	1983-01-20	日立電線株式会社	耐熱電線

1982
- 1982-08-24 CA CA000409991A patent/CA1189159A/fr not_active Expired
- 1982-08-25 AU AU87581/82A patent/AU553229B2/en not_active Ceased
- 1982-09-20 FR FR8215815A patent/FR2513428A1/fr active Granted
- 1982-09-20 IT IT68113/82A patent/IT1155932B/it active
- 1982-09-20 DE DE19823234766 patent/DE3234766A1/de active Granted
- 1982-09-21 JP JP57163275A patent/JPS5861506A/ja active Granted

Also Published As

Publication number	Publication date
DE3234766C2 (fr)	1992-02-13
FR2513428B3 (fr)	1984-08-24
AU553229B2 (en)	1986-07-10
IT1155932B (it)	1987-01-28
FR2513428A1 (fr)	1983-03-25
AU8758182A (en)	1983-03-31
DE3234766A1 (de)	1983-03-31
JPH0328766B2 (fr)	1991-04-22
JPS5861506A (ja)	1983-04-12
IT8268113A0 (it)	1982-09-20

Legal Events

Date	Code	Title	Description
2002-06-19	MKEC	Expiry (correction)
2002-08-24	MKEX	Expiry

Publication	Publication Date	Title
CA1199083A (fr)	1986-01-07	Cable electrique et produits analogues a gaine isolante minerale
EP0010305B1 (fr)	1981-04-22	Support refroidi par un liquide pour l'extrémité d'une électrode
US3842185A (en)	1974-10-15	Aluminium alloy conductor wire
US5077449A (en)	1991-12-31	Electrical cable with corrugated metal shield
JPS6029778Y2 (ja)	1985-09-07	防水電気ケ−ブル
US5151143A (en)	1992-09-29	Moisture-impermeable electric conductor
JPS5731494A (en)	1982-02-19	Wire for welding
US3984619A (en)	1976-10-05	Aluminium alloy conductor wire
US3939299A (en)	1976-02-17	Aluminium alloy conductor wire
EP0152849A2 (fr)	1985-08-28	Poche de coulée ou panier intermédiaire
CA1189159A (fr)	1985-06-18	Cable electrique avec isolant mineral
US2063470A (en)	1936-12-08	Method of making copper sheathed steel core cables
EP0151415A2 (fr)	1985-08-14	Four à arc à courant continu ou poche de coulée à arc à courant continu
US3352993A (en)	1967-11-14	Method for electroslag welding
US3297818A (en)	1967-01-10	Mineral insulated electric cables
CN112117024A (zh)	2020-12-22	轻量化耐腐蚀节能型铝导体，其制备方法以及中压电力电缆
CH524231A (de)	1972-06-15	Mit Kunststoff isoliertes und ummanteltes Starkstromkabel mit Aluminiumleitern
GB2106307A (en)	1983-04-07	Mineral insulated electric cable
GB2106701A (en)	1983-04-13	Mineral insulated electric cable
AU598562B2 (en)	1990-06-28	Direct current electric cables
US2105168A (en)	1938-01-11	Electric cable
US2092647A (en)	1937-09-07	Glass insulated underground electric cable
US2054046A (en)	1936-09-08	Underground electric power trans
JP3895398B2 (ja)	2007-03-22	電力ケーブル
US2938943A (en)	1960-05-31	Electrical cable for heavy currents