ZA976531B - Plastic composite insulator with spiral shield and process for producing it. - Google Patents
Plastic composite insulator with spiral shield and process for producing it.Info
- Publication number
- ZA976531B ZA976531B ZA9706531A ZA976531A ZA976531B ZA 976531 B ZA976531 B ZA 976531B ZA 9706531 A ZA9706531 A ZA 9706531A ZA 976531 A ZA976531 A ZA 976531A ZA 976531 B ZA976531 B ZA 976531B
- Authority
- ZA
- South Africa
- Prior art keywords
- producing
- plastic composite
- composite insulator
- spiral shield
- shield
- Prior art date
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
- H01B17/325—Single insulators consisting of two or more dissimilar insulating bodies comprising a fibre-reinforced insulating core member
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19629796A DE19629796C5 (de) | 1996-07-24 | 1996-07-24 | Kunststoffverbundisolator mit spiralförmigem Schirm und Verfahren zu seiner Herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA976531B true ZA976531B (en) | 1998-01-26 |
Family
ID=7800656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9706531A ZA976531B (en) | 1996-07-24 | 1997-07-23 | Plastic composite insulator with spiral shield and process for producing it. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5925855A (hu) |
EP (1) | EP0821373B1 (hu) |
JP (1) | JP4205186B2 (hu) |
DE (2) | DE19629796C5 (hu) |
HU (1) | HU223912B1 (hu) |
ZA (1) | ZA976531B (hu) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE510064C2 (sv) * | 1997-08-27 | 1999-04-12 | Asea Brown Boveri | Förfarande och anordning för framställning av elektrisk isolator med skruv- eller spiralformad beläggning |
DE19858215C2 (de) * | 1998-12-17 | 2003-07-24 | Ceramtec Ag | Verfahren und Vorrichtung zur Herstellung von Verbundisolatoren |
AU2002224778A1 (en) * | 2000-10-13 | 2002-04-22 | Lapp Insulator Gmbh | Production of composite insulators by injecting different screens onto an insulator shank |
CA2349253C (en) * | 2000-12-26 | 2009-11-17 | S&C Electric Company | Method and arrangement for providing a gas-tight housing joint |
US6657128B2 (en) * | 2001-01-29 | 2003-12-02 | Mcgraw-Edison Company | Hydrophobic properties of polymer housings |
GB0116135D0 (en) * | 2001-06-29 | 2001-08-22 | Tyco Electronics Ltd Uk | "Helical shed" |
US6952154B2 (en) * | 2002-06-16 | 2005-10-04 | Maclean-Fogg Company | Composite insulator for fuse cutout |
US6831232B2 (en) * | 2002-06-16 | 2004-12-14 | Scott Henricks | Composite insulator |
FR2859048B1 (fr) * | 2003-08-20 | 2005-12-23 | Electricite De France | Dispositif d'isolation electrique pour un engin de manutention |
SE526328C2 (sv) * | 2003-12-19 | 2005-08-23 | Abb Technology Ltd | Kraftkondensator |
DE102006061599A1 (de) * | 2006-12-27 | 2008-07-03 | Cellpack Gmbh | Füll- und Abdichtsystem für elektrisch isolierende Gehäuse und Umhüllungen zur Aufnahme von Kabel- und Leitungsverbindungen |
US7646282B2 (en) * | 2007-12-14 | 2010-01-12 | Jiri Pazdirek | Insulator for cutout switch and fuse assembly |
US20110037454A1 (en) * | 2009-08-13 | 2011-02-17 | Won Taek Han | CdSe QUANTUM DOTS DOPED OPTICAL FIBER AND A CURRENT SENSOR USING THE SAME |
DE102010027417A1 (de) * | 2010-07-09 | 2011-08-25 | AREVA Energietechnik GmbH, 93055 | Isolator und Verfahren zur Herstellung eines Isolators |
US8729396B2 (en) | 2010-09-02 | 2014-05-20 | Cooper Technologies Company | Full composite insulator for electrical cutout |
DE102011088248A1 (de) * | 2011-12-12 | 2013-06-13 | Wacker Chemie Ag | Verfahren zur Herstellung von Verbundisolatoren |
DE102017004477A1 (de) * | 2017-05-10 | 2018-11-15 | Gemo D.G. Moritz GmbH & Co. Kommanditgesellschaft | Verfahren zur Herstellung eines Steigungskabels und Extruder zu seiner Durchführung |
US11478127B2 (en) * | 2019-03-28 | 2022-10-25 | Olympus Corporation | Thin-walled spiral tube for use with endoscope |
US11488748B2 (en) * | 2020-06-12 | 2022-11-01 | Hubbell Incorporated | Integrated insulator seal and shield assemblies |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3003022A (en) * | 1958-03-07 | 1961-10-03 | Cie Generale Electro Ceramique | Finned insulator |
FR76305E (fr) * | 1959-06-03 | 1961-10-06 | Cie Generale Electro Ceramique | Isolateur à ailette |
US3257501A (en) * | 1961-04-20 | 1966-06-21 | Westinghouse Electric Corp | Self-cleaning electrical insulator constructions |
AT260323B (de) * | 1964-09-16 | 1968-02-26 | Elektroporcelan Narodni Podnik | Isolator, vorzugsweise Langstabisolator für Freiluft-Hochspannungsleitungen, mit spiralförmigen Schutzschirm |
US3685147A (en) * | 1970-05-27 | 1972-08-22 | Phelps Dodge Copper Prod | Method of making coaxial cable |
US3786175A (en) * | 1971-04-27 | 1974-01-15 | Transmission Dev Ltd | Electrical insulator having sheds arranged at an angle to its axis |
FR2363170A1 (fr) * | 1976-08-26 | 1978-03-24 | Ceraver | Isolateur electrique a barreau isolant stratifie et procede de realisation |
DE2746870C2 (de) * | 1977-10-19 | 1982-08-26 | Rosenthal Technik Ag, 8672 Selb | Verfahren zur Herstellung von Freiluft-Verbundisolatoren |
SU659382A1 (ru) * | 1977-11-25 | 1979-04-30 | Предприятие П/Я А-3944 | Установка дл непрерывного формовани винтореберных изол торов |
CH640664A5 (de) * | 1979-11-05 | 1984-01-13 | Sprecher & Schuh Ag | Mechanisch beanspruchbares glasfaserverstaerktes kunststoff-isolierteil. |
DE3023543C2 (de) * | 1980-06-24 | 1982-09-09 | Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart | Verfahren zur Herstellung eines Langstabisolators |
CH640666A5 (en) * | 1981-05-22 | 1984-01-13 | Cossonay Cableries Trefileries | Method for manufacturing a high-voltage outdoor insulator and insulator produced according to this method |
WO1985002053A1 (en) * | 1983-11-01 | 1985-05-09 | Klaey Hans | Apparatus for fabricating a shell band and for the winding thereof on an insulator traction element |
US4833278A (en) * | 1988-10-31 | 1989-05-23 | Hyrdro-Quebec | Insulator housing made from polymeric materials and having spirally arranged inner sheds and water sheds |
US5223190A (en) * | 1991-02-01 | 1993-06-29 | Pirelli Cavi S.P.A. | Apparatus and method to make composite insulators for electric overhead lines |
CA2046682A1 (en) * | 1990-08-10 | 1992-02-11 | Roger G. Chaffee | High voltage insulator |
-
1996
- 1996-07-24 DE DE19629796A patent/DE19629796C5/de not_active Expired - Fee Related
-
1997
- 1997-07-22 DE DE59709669T patent/DE59709669D1/de not_active Expired - Lifetime
- 1997-07-22 EP EP97112500A patent/EP0821373B1/de not_active Expired - Lifetime
- 1997-07-22 US US08/898,353 patent/US5925855A/en not_active Expired - Lifetime
- 1997-07-22 HU HU9701262A patent/HU223912B1/hu active IP Right Grant
- 1997-07-23 ZA ZA9706531A patent/ZA976531B/xx unknown
- 1997-07-24 JP JP19852697A patent/JP4205186B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19629796A1 (de) | 1998-01-29 |
JP4205186B2 (ja) | 2009-01-07 |
JPH1097817A (ja) | 1998-04-14 |
HUP9701262A3 (en) | 1999-10-28 |
HU9701262D0 (en) | 1997-09-29 |
DE19629796C5 (de) | 2004-12-16 |
HU223912B1 (hu) | 2005-03-29 |
EP0821373A1 (de) | 1998-01-28 |
DE19629796C2 (de) | 1998-07-16 |
DE59709669D1 (de) | 2003-05-08 |
EP0821373B1 (de) | 2003-04-02 |
US5925855A (en) | 1999-07-20 |
HUP9701262A2 (hu) | 1998-04-28 |
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