AR030077A1 - PROCEDIMIENTO DE FABRICACIoN DE UN AISLADOR ELÉCTRICO A VARILLA. - Google Patents
PROCEDIMIENTO DE FABRICACIoN DE UN AISLADOR ELÉCTRICO A VARILLA.Info
- Publication number
- AR030077A1 AR030077A1 ARP010103635A ARP010103635A AR030077A1 AR 030077 A1 AR030077 A1 AR 030077A1 AR P010103635 A ARP010103635 A AR P010103635A AR P010103635 A ARP010103635 A AR P010103635A AR 030077 A1 AR030077 A1 AR 030077A1
- Authority
- AR
- Argentina
- Prior art keywords
- core
- varilla
- axial direction
- support
- molding
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or 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
- H01B17/20—Pin insulators
Landscapes
- Insulating Bodies (AREA)
- Insulators (AREA)
Abstract
El procedimiento de fabricacion de un aislador eléctrico (I) a varilla destinado a soportar un conductor eléctrico y que comprende un nucleo (N) aislante proveniente de moldeado y que tiene un extremo superior, un extremo inferior con un taladrado (T) destinado a recibir la citada varilla segun una direccion axial (A), recubierto por una cubierta (E) moldeada que comprende una garganta (C) para soportar el citado conductor eléctrico caracterizado porque el citado nucleo está moldeado de tal forma que su superficie exterior define nervaduras radiales (R) que se extienden siguiendo la direccion axial (A) desde el extremo superior del nucleo, que estas nervaduras están espaciadas entre sí a una distancia constante y casi igual al espesor del nucleo (N). Este procedimiento permite resolver problemas ligados a los sobreespesores de moldeado para realizar un aislador compuesto que tiene mejores propiedades mecánicas y eléctricas, con costo mínimo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0010142A FR2812754B1 (fr) | 2000-08-01 | 2000-08-01 | Procede de fabrication d'un isolateur electrique a tige |
Publications (1)
Publication Number | Publication Date |
---|---|
AR030077A1 true AR030077A1 (es) | 2003-08-13 |
Family
ID=8853194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP010103635A AR030077A1 (es) | 2000-08-01 | 2001-07-30 | PROCEDIMIENTO DE FABRICACIoN DE UN AISLADOR ELÉCTRICO A VARILLA. |
Country Status (12)
Country | Link |
---|---|
US (1) | US6485598B2 (es) |
EP (1) | EP1178496B1 (es) |
JP (1) | JP2002093259A (es) |
CN (1) | CN1222955C (es) |
AR (1) | AR030077A1 (es) |
AU (1) | AU772038B2 (es) |
BR (1) | BR0103049A (es) |
CA (1) | CA2354654A1 (es) |
ES (1) | ES2260180T3 (es) |
FR (1) | FR2812754B1 (es) |
NZ (1) | NZ513288A (es) |
ZA (1) | ZA200106249B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0401954A (pt) * | 2004-06-11 | 2006-06-06 | Pirelli En Cabos E Sist S Do B | isolador polimérico modular para instalação em toda a extensão de redes aéreas primárias de distribuição de energia |
KR20110068420A (ko) * | 2009-12-16 | 2011-06-22 | (주)디티알 | 폴리머 핀 애자 및 폴리머 핀 애자의 제조 방법 |
CN102074322B (zh) * | 2010-12-22 | 2013-05-15 | 成都金和工贸有限公司 | 一种支撑绝缘子 |
CA3176424A1 (en) * | 2022-09-22 | 2024-03-22 | Rajkumar Padmawar | Moisture shedding electrical insulator for power and transmission lines |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3576938A (en) * | 1969-11-07 | 1971-05-04 | Gen Electric | Electrical insulator with polymer-containing joint between the porcelain and the hardware |
US3797104A (en) * | 1972-07-13 | 1974-03-19 | W Pote | Flexible coaxial cable and method of making same |
PL122159B1 (en) * | 1979-09-15 | 1982-06-30 | Inst Elektrotechniki | High tension overhead-line instulator of plastic materialx and method of manufacturing the samerytykh ustanovok i sposob izgotovlenija plastmassovogo izoljatora vysokogo naprjazhenija dlja otkrytykh ustanovok |
DE3014600C2 (de) * | 1980-04-16 | 1982-04-08 | Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart | Anschlußarmatur für einen Isolatorstab aus glasfaserverstärktem Kunststoff |
FR2499302A1 (fr) * | 1981-02-05 | 1982-08-06 | Ceraver | Isolateur en matiere organique |
FR2657721B1 (fr) * | 1990-01-26 | 1992-05-15 | Dervaux Ets | Isolateur composite et son procede de fabrication. |
US5147984A (en) * | 1990-12-04 | 1992-09-15 | Raychem Corporation | Cap and pin insulator |
FR2680041B1 (fr) * | 1991-07-31 | 1996-07-12 | Saint Gobain Emballage | Piece dielectrique en verre pour isolateur electrique. |
US5830405A (en) * | 1993-09-03 | 1998-11-03 | Raychem Corporation | Molding methods, track resistant silicone elastomer compositions and improved molded parts with better arcing, flashover and pollution resistance |
FR2739720B1 (fr) * | 1995-10-04 | 1997-12-05 | Schneider Electric Sa | Procede de fabrication d'un isolateur et isolateur realise selon ce procede |
US5945636A (en) * | 1996-04-22 | 1999-08-31 | Hubbell Incorporated | Electrical insulators with mechanical core and dielectric sheath |
US5902963A (en) * | 1996-09-18 | 1999-05-11 | Schneider Electric | High voltage insulator |
-
2000
- 2000-08-01 FR FR0010142A patent/FR2812754B1/fr not_active Expired - Lifetime
-
2001
- 2001-07-17 EP EP01401909A patent/EP1178496B1/fr not_active Expired - Lifetime
- 2001-07-17 ES ES01401909T patent/ES2260180T3/es not_active Expired - Lifetime
- 2001-07-25 AU AU55941/01A patent/AU772038B2/en not_active Ceased
- 2001-07-26 BR BR0103049-3A patent/BR0103049A/pt not_active Application Discontinuation
- 2001-07-27 US US09/916,776 patent/US6485598B2/en not_active Expired - Fee Related
- 2001-07-30 AR ARP010103635A patent/AR030077A1/es active IP Right Grant
- 2001-07-30 ZA ZA200106249A patent/ZA200106249B/xx unknown
- 2001-07-31 JP JP2001230996A patent/JP2002093259A/ja not_active Withdrawn
- 2001-07-31 CN CNB011244658A patent/CN1222955C/zh not_active Expired - Fee Related
- 2001-07-31 CA CA002354654A patent/CA2354654A1/fr not_active Abandoned
- 2001-08-01 NZ NZ513288A patent/NZ513288A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP1178496B1 (fr) | 2006-04-26 |
FR2812754A1 (fr) | 2002-02-08 |
CN1368742A (zh) | 2002-09-11 |
EP1178496A1 (fr) | 2002-02-06 |
AU772038B2 (en) | 2004-04-08 |
ZA200106249B (en) | 2002-07-25 |
BR0103049A (pt) | 2002-04-02 |
ES2260180T3 (es) | 2006-11-01 |
US6485598B2 (en) | 2002-11-26 |
AU5594101A (en) | 2002-02-07 |
US20020020938A1 (en) | 2002-02-21 |
CN1222955C (zh) | 2005-10-12 |
FR2812754B1 (fr) | 2002-09-20 |
NZ513288A (en) | 2003-01-31 |
JP2002093259A (ja) | 2002-03-29 |
CA2354654A1 (fr) | 2002-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |