IT1026543B - ELECTRIC CABLE PERFECTED FOR MEDIUM AND HIGH VOLTAGES - Google Patents

ELECTRIC CABLE PERFECTED FOR MEDIUM AND HIGH VOLTAGES

Info

Publication number: IT1026543B
Authority: IT; Italy
Prior art keywords: perfected; medium; electric cable; high voltages; voltages
Prior art date: 1974-11-27

Application number

IT29862/74A

Other languages

Italian (it)

Inventor

Mario Castelli

A Secco

Original Assignee

Pirelli

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.)

1974-11-27

Filing date

1974-11-27

Publication date

1978-10-20

1974-11-27 Application filed by Pirelli filed Critical Pirelli

1974-11-27 Priority to IT29862/74A priority Critical patent/IT1026543B/en

1975-08-19 Priority to JP50100555A priority patent/JPS5162372A/en

1975-10-16 Priority to AR260840A priority patent/AR208932A1/en

1975-10-23 Priority to GB43626/75A priority patent/GB1516708A/en

1975-10-24 Priority to ZA00756712A priority patent/ZA756712B/en

1975-10-30 Priority to AU86157/75A priority patent/AU497407B2/en

1975-11-03 Priority to FR7533516A priority patent/FR2293039A1/en

1975-11-12 Priority to BR7507452*A priority patent/BR7507452A/en

1975-11-24 Priority to SE7513181A priority patent/SE422381B/en

1975-11-25 Priority to DE19752552895 priority patent/DE2552895A1/en

1975-11-26 Priority to CA240,500A priority patent/CA1047135A/en

1978-10-20 Application granted granted Critical

1978-10-20 Publication of IT1026543B publication Critical patent/IT1026543B/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
- 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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Organic Insulating Materials (AREA)
Compositions Of Macromolecular Compounds (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Conductive Materials (AREA)

IT29862/74A 1974-11-27 1974-11-27 ELECTRIC CABLE PERFECTED FOR MEDIUM AND HIGH VOLTAGES IT1026543B (en)

Priority Applications (11)

Application Number	Priority Date	Filing Date	Title
IT29862/74A IT1026543B (en)	1974-11-27	1974-11-27	ELECTRIC CABLE PERFECTED FOR MEDIUM AND HIGH VOLTAGES
JP50100555A JPS5162372A (en)	1974-11-27	1975-08-19	Chuoyobi kodenatsuyono kairyoshita denryokukeeburu
AR260840A AR208932A1 (en)	1974-11-27	1975-10-16	AN ELECTRIC CABLE FOR MEDIUM AND HIGH VOLTAGES
GB43626/75A GB1516708A (en)	1974-11-27	1975-10-23	Electric cable for medium and high voltage
ZA00756712A ZA756712B (en)	1974-11-27	1975-10-24	Improved electric cable for medium and high voltages
AU86157/75A AU497407B2 (en)	1974-11-27	1975-10-30	Free-radical degraded interface in strippable power cables
FR7533516A FR2293039A1 (en)	1974-11-27	1975-11-03	ADVANCED ELECTRIC CABLE FOR MEDIUM AND HIGH VOLTAGES
BR7507452*A BR7507452A (en)	1974-11-27	1975-11-12	PERFECTED ELECTRIC CABLE FOR MEDIUM AND HIGH VOLTAGES
SE7513181A SE422381B (en)	1974-11-27	1975-11-24	MEDIUM AND HIGH VOLTAGE ELECTRIC CABLE
DE19752552895 DE2552895A1 (en)	1974-11-27	1975-11-25	ELECTRIC CABLE FOR MEDIUM AND HIGH VOLTAGE
CA240,500A CA1047135A (en)	1974-11-27	1975-11-26	Medium and high voltage electric cable with readily peelable outer screen

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT29862/74A IT1026543B (en)	1974-11-27	1974-11-27	ELECTRIC CABLE PERFECTED FOR MEDIUM AND HIGH VOLTAGES

Publications (1)

Publication Number	Publication Date
IT1026543B true IT1026543B (en)	1978-10-20

Family

ID=11228572

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT29862/74A IT1026543B (en)	1974-11-27	1974-11-27	ELECTRIC CABLE PERFECTED FOR MEDIUM AND HIGH VOLTAGES

Country Status (11)

Country	Link
JP (1)	JPS5162372A (en)
AR (1)	AR208932A1 (en)
AU (1)	AU497407B2 (en)
BR (1)	BR7507452A (en)
CA (1)	CA1047135A (en)
DE (1)	DE2552895A1 (en)
FR (1)	FR2293039A1 (en)
GB (1)	GB1516708A (en)
IT (1)	IT1026543B (en)
SE (1)	SE422381B (en)
ZA (1)	ZA756712B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2908457C2 (en) *	1979-03-05	1986-09-18	kabelmetal electro GmbH, 3000 Hannover	Process for the continuous production of casings, in particular insulation, for electrical cables
EP2444460B1 (en)	2010-10-25	2019-03-06	Imerys Industrial Minerals Greece S.A.	Milled expanded volvanic glass as lamellar filler
CN105825914A (en) *	2016-01-27	2016-08-03	苏州翠南电子科技有限公司	Novel composite silicone rubber solid insulation bus

1974
- 1974-11-27 IT IT29862/74A patent/IT1026543B/en active
1975
- 1975-08-19 JP JP50100555A patent/JPS5162372A/en active Pending
- 1975-10-16 AR AR260840A patent/AR208932A1/en active
- 1975-10-23 GB GB43626/75A patent/GB1516708A/en not_active Expired
- 1975-10-24 ZA ZA00756712A patent/ZA756712B/en unknown
- 1975-10-30 AU AU86157/75A patent/AU497407B2/en not_active Expired
- 1975-11-03 FR FR7533516A patent/FR2293039A1/en active Granted
- 1975-11-12 BR BR7507452*A patent/BR7507452A/en unknown
- 1975-11-24 SE SE7513181A patent/SE422381B/en not_active IP Right Cessation
- 1975-11-25 DE DE19752552895 patent/DE2552895A1/en not_active Withdrawn
- 1975-11-26 CA CA240,500A patent/CA1047135A/en not_active Expired

Also Published As

Publication number	Publication date
AR208932A1 (en)	1977-03-15
ZA756712B (en)	1976-09-29
BR7507452A (en)	1976-08-10
SE7513181L (en)	1976-05-28
DE2552895A1 (en)	1976-08-12
CA1047135A (en)	1979-01-23
AU497407B2 (en)	1978-12-14
SE422381B (en)	1982-03-01
JPS5162372A (en)	1976-05-29
AU8615775A (en)	1977-05-05
FR2293039B1 (en)	1978-05-12
FR2293039A1 (en)	1976-06-25
GB1516708A (en)	1978-07-05

Publication	Publication Date	Title
IT1041280B (en)	1980-01-10	PERFECTED ELECTRIC CONTACT
IT1042868B (en)	1980-01-30	COKE BAFFREODAMENTO PROCEDURE AND DEVICE
IT1051666B (en)	1981-05-20	RECORDING PLAYBACK EQUIPMENT
SE7611265L (en)	1977-04-17	ELECTRICAL CABLE DEVICE AND MEASURES THEREOF
BR7504361A (en)	1976-07-06	PERFECTED MUFA FOR CABLES
BE868484A (en)	1978-12-27	ELECTRIC CABLE FOR MEDIUM AND HIGH VOLTAGE
SE7506698L (en)	1975-12-12	HIGH VOLTAGE CABLE.
ES500218A0 (en)	1983-02-01	PERFECTED ELECTRIC CABLE
BR7505179A (en)	1976-08-03	PERFECTED ELECTRIC CELL
SE397445B (en)	1977-10-31	ELECTRIC VOLTAGE DISCHARGER
NL7512502A (en)	1976-04-28	PYRO ELECTRICAL MATERIALS AND EQUIPMENT.
IT1051097B (en)	1981-04-21	PERFECTED OPTICAL APPARATUS
JPS5310075A (en)	1978-01-30	High voltage cable
IT7851262A0 (en)	1978-09-27	ELECTRICAL CABLES FOR HIGH VOLTAGES
IT1026543B (en)	1978-10-20	ELECTRIC CABLE PERFECTED FOR MEDIUM AND HIGH VOLTAGES
SE7512350L (en)	1976-06-21	ELECTRICAL DEVICE
IT1051587B (en)	1981-05-20	ELECTRIC CABLE FOR VERY HIGH VOLTAGES
IT1051588B (en)	1981-05-20	ELECTRIC CABLE FOR VERY HIGH VOLTAGES
BR7701444A (en)	1978-05-09	PERFECTED ELECTRIC INSULATOR
CA1030610A (en)	1978-05-02	High voltage measuring device
IT1051589B (en)	1981-05-20	ELECTRIC CABLE FOR VERY HIGH VOLTAGES
BR7503246A (en)	1976-04-27	PERFECTED METHOD AND APPARATUS FOR MANUFACTURING ELECTRIC CABLES
IT1087690B (en)	1985-06-04	PERFECTED INSULATOR FOR MEDIUM AND HIGH VOLTAGES
DK144076C (en)	1982-05-03	ELECTRICAL CABLE
DK648274A (en)	1976-06-13	ELECTRIC HIGH VOLTAGE CABLE