ES440917A1 - Electrical insulator - Google Patents
Electrical insulatorInfo
- Publication number
- ES440917A1 ES440917A1 ES75440917A ES440917A ES440917A1 ES 440917 A1 ES440917 A1 ES 440917A1 ES 75440917 A ES75440917 A ES 75440917A ES 440917 A ES440917 A ES 440917A ES 440917 A1 ES440917 A1 ES 440917A1
- Authority
- ES
- Spain
- Prior art keywords
- stirrup
- tube
- diameter
- cylindrical part
- electrical insulator
- 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
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/32—Single insulators consisting of two or more dissimilar insulating bodies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/38—Fittings, e.g. caps; Fastenings therefor
- H01B17/40—Cementless fittings
Landscapes
- Insulators (AREA)
- Details Of Aerials (AREA)
Abstract
Improvements in the manufacture of electrical insulating elements, in particular line or antenna insulators, comprising an insulating cylindrical tube fitted by its end portions on two metal frames each including on its end portion, on the tube side, a stirrup and in the other extreme portion, a hooking member, characterized in that the diameter of the cylindrical part of the tube is less than the diameter of the maximum section of the stirrup of the reinforcements, and that the coupling of the cylindrical part to the stirrups is carried out according to a noticeably hyperboloid-shaped surface. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7430900A FR2284960A1 (en) | 1974-09-12 | 1974-09-12 | Low weight electrical insulators - have good mechanical and electrical properties and comprise cylindrical tube between two metal caps |
FR7438588A FR2292317A2 (en) | 1974-11-25 | 1974-11-25 | Low weight electrical insulators - have good mechanical and electrical properties and comprise cylindrical tube between two metal caps |
Publications (1)
Publication Number | Publication Date |
---|---|
ES440917A1 true ES440917A1 (en) | 1977-03-16 |
Family
ID=26218507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES75440917A Expired ES440917A1 (en) | 1974-09-12 | 1975-09-12 | Electrical insulator |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5828691B2 (en) |
CH (1) | CH600511A5 (en) |
DE (1) | DE2539623A1 (en) |
ES (1) | ES440917A1 (en) |
GB (1) | GB1505875A (en) |
LU (1) | LU73324A1 (en) |
NL (1) | NL7510744A (en) |
SE (1) | SE7510228L (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2511179A1 (en) * | 1981-08-05 | 1983-02-11 | Ceraver | HAUBAN ISOLATOR OF COMPOSITE TYPE |
JPS5838408A (en) * | 1981-08-28 | 1983-03-05 | 日立化成工業株式会社 | Method of producing insulating rod with collar |
US4899248A (en) * | 1984-12-14 | 1990-02-06 | Hubbell Incorporated | Modular electrical assemblies with plastic film barriers |
US5138517A (en) * | 1984-12-14 | 1992-08-11 | Hubbell Incorporated | Polymer housed electrical assemblies using modular construction |
US4656555A (en) * | 1984-12-14 | 1987-04-07 | Harvey Hubbell Incorporated | Filament wrapped electrical assemblies and method of making same |
JPS61154583U (en) * | 1985-03-18 | 1986-09-25 | ||
IT1236576B (en) * | 1987-03-19 | 1993-03-16 | Fidenza Vetraria Spa | SUPPORT STRUCTURE FOR ELECTRIC INSULATORS AND RELATED PREPARATION METHOD |
US4905118A (en) * | 1988-03-31 | 1990-02-27 | Hubbell Incorporated | Base mounted electrical assembly |
SE464897B (en) * | 1989-07-10 | 1991-06-24 | Asea Brown Boveri | STOEDISOLATOR |
US6008975A (en) * | 1997-03-03 | 1999-12-28 | Mcgraw-Edison Company | Self-compressive surge arrester module and method of making same |
-
1975
- 1975-08-22 CH CH1144075A patent/CH600511A5/xx not_active IP Right Cessation
- 1975-09-04 LU LU73324A patent/LU73324A1/xx unknown
- 1975-09-05 DE DE19752539623 patent/DE2539623A1/en active Pending
- 1975-09-09 GB GB37149/75A patent/GB1505875A/en not_active Expired
- 1975-09-11 JP JP50109530A patent/JPS5828691B2/en not_active Expired
- 1975-09-12 ES ES75440917A patent/ES440917A1/en not_active Expired
- 1975-09-12 SE SE7510228A patent/SE7510228L/en unknown
- 1975-09-12 NL NL7510744A patent/NL7510744A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB1505875A (en) | 1978-03-30 |
JPS5154288A (en) | 1976-05-13 |
SE7510228L (en) | 1976-03-15 |
LU73324A1 (en) | 1976-08-13 |
CH600511A5 (en) | 1978-06-15 |
JPS5828691B2 (en) | 1983-06-17 |
NL7510744A (en) | 1976-03-16 |
DE2539623A1 (en) | 1976-04-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES201971U (en) | An electrical terminal. (Machine-translation by Google Translate, not legally binding) | |
ES440917A1 (en) | Electrical insulator | |
ES452900A1 (en) | Method of manufacturing an electrical contact | |
ES219516U (en) | A cable connector. (Machine-translation by Google Translate, not legally binding) | |
JPS52129987A (en) | Flat cable | |
ES211826U (en) | An electrical terminal. (Machine-translation by Google Translate, not legally binding) | |
ES221765U (en) | Rigid metal driver. (Machine-translation by Google Translate, not legally binding) | |
GB1050097A (en) | ||
JPS5335186A (en) | Submarine coaxial cables | |
JPS533151A (en) | Antenna with earth wire | |
JPS5234390A (en) | Arc resisting insulated rod | |
YU35175A (en) | Conductive insulator for transmitting antennas | |
ES196549U (en) | An electrical connector device. (Machine-translation by Google Translate, not legally binding) | |
JPS52148848A (en) | Sheathed heater | |
JPS57136736A (en) | Magnetron | |
ES406324A1 (en) | A method of manufacturing an electrical cable from a single metal plate band. (Machine-translation by Google Translate, not legally binding) | |
JPS5375843A (en) | Antenna | |
ES75300U (en) | Longitudinally ribbed electric cable (Machine-translation by Google Translate, not legally binding) | |
ES261718U (en) | Terminal for electrical cable connections. (Machine-translation by Google Translate, not legally binding) | |
JPS53120197A (en) | Resin molding bushing | |
ES253430A3 (en) | New system for manufacturing terminals for remote control cables (Machine-translation by Google Translate, not legally binding) | |
JPS5366591A (en) | Connecting method for oil-dipped insulating cable | |
JPS531883A (en) | Mold connecting method of cable | |
JPS5363527A (en) | Connector for insulated conductor | |
ES274042A1 (en) | Insulators with insulating fittings |