DE3889487T2 - Elektrischer Isolator und Verfahren zu dessen Herstellung. - Google Patents

Elektrischer Isolator und Verfahren zu dessen Herstellung.

Info

Publication number
DE3889487T2
DE3889487T2 DE3889487T DE3889487T DE3889487T2 DE 3889487 T2 DE3889487 T2 DE 3889487T2 DE 3889487 T DE3889487 T DE 3889487T DE 3889487 T DE3889487 T DE 3889487T DE 3889487 T2 DE3889487 T2 DE 3889487T2
Authority
DE
Germany
Prior art keywords
manufacture
electrical insulator
insulator
electrical
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 - Fee Related
Application number
DE3889487T
Other languages
English (en)
Other versions
DE3889487D1 (de
Inventor
Massimo Alfieri
Zelindo Lodi
Gianfranco Trevisan
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.)
Societe Europeenne dIsolateurs en Verre et Composite SEDIVER SA
Original Assignee
Societe Europeenne dIsolateurs en Verre et Composite SEDIVER SA
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.)
Filing date
Publication date
Application filed by Societe Europeenne dIsolateurs en Verre et Composite SEDIVER SA filed Critical Societe Europeenne dIsolateurs en Verre et Composite SEDIVER SA
Application granted granted Critical
Publication of DE3889487D1 publication Critical patent/DE3889487D1/de
Publication of DE3889487T2 publication Critical patent/DE3889487T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/583—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features
    • B29C53/585—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features the cross-section varying along their axis, e.g. tapered, with ribs, or threads, with socket-ends
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3412—Insulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insulating Bodies (AREA)
  • Insulators (AREA)
  • Moulding By Coating Moulds (AREA)
DE3889487T 1987-03-19 1988-03-15 Elektrischer Isolator und Verfahren zu dessen Herstellung. Expired - Fee Related DE3889487T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8719753A IT1236576B (it) 1987-03-19 1987-03-19 Struttura di supporto per isolatori elettrici e relativo metodo di preparazione

Publications (2)

Publication Number Publication Date
DE3889487D1 DE3889487D1 (de) 1994-06-16
DE3889487T2 true DE3889487T2 (de) 1994-09-01

Family

ID=11160951

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3889487T Expired - Fee Related DE3889487T2 (de) 1987-03-19 1988-03-15 Elektrischer Isolator und Verfahren zu dessen Herstellung.

Country Status (10)

Country Link
US (1) US4958049A (de)
EP (1) EP0284274B1 (de)
JP (1) JP2669528B2 (de)
AR (1) AR241732A1 (de)
AT (1) ATE105648T1 (de)
BR (1) BR8801172A (de)
CA (1) CA1312934C (de)
DE (1) DE3889487T2 (de)
ES (1) ES2052705T3 (de)
IT (1) IT1236576B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020259939A1 (de) * 2019-06-28 2020-12-30 Maschinenfabrik Reinhausen Gmbh Verfahren zur herstellung eines elektrischen hohlisolators, elektrischer hohlisolator und verwendung eines elektrischen hohlisolators

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5406033A (en) * 1992-09-02 1995-04-11 Maclean-Fogg Company Insulator structure and method of construction
US5374780A (en) * 1992-09-02 1994-12-20 Maclean Fogg Company Composite insulator structure and method of construction
US6324940B1 (en) 1997-08-13 2001-12-04 Maclean-Fogg Company Composite link
US6116113A (en) * 1997-08-13 2000-09-12 Maclean-Fogg Company Composite link
CN100354988C (zh) * 2005-06-13 2007-12-12 吴亚民 用玻璃纤维浸渍树脂基缠绕式复合绝缘子芯棒的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA718391A (en) * 1965-09-21 Bcm Plastic Developments Limited Method of producing tubes of reinforced thermo-setting plastic material
FR1470629A (fr) * 1966-03-03 1967-02-24 Siemens Ag Procédé de fabrication d'isolateurs électriques à partir de résines à mouler
DE2046774A1 (en) * 1970-09-23 1972-03-30 Siemens Ag Insulator support - incorporating reinforcing glass fibre tube in its structure
GB1433139A (en) * 1972-06-30 1976-04-22 Trans Dev Ltd Composite tension members
GB1408671A (en) * 1973-01-13 1975-10-01 Trans Dev Ltd Tensile connections
US3898372A (en) * 1974-02-11 1975-08-05 Ohio Brass Co Insulator with resin-bonded fiber rod and elastomeric weathersheds, and method of making same
CH600511A5 (de) * 1974-09-12 1978-06-15 Ceraver
US4319076A (en) * 1979-09-05 1982-03-09 Micafil Aktiengesellschaft Electrically insulative hollow-profile structural part with high-tension attaching elements and method of constructing same
US4248062A (en) * 1979-10-05 1981-02-03 Shakespeare Company Drive shaft assembly and method for making same
US4495381A (en) * 1982-09-30 1985-01-22 General Electric Company Dynamic load bearing transmission line support member
GB2133499B (en) * 1982-11-16 1985-10-09 Honda Motor Co Ltd Shafts incorporating fibre-reinforced plastics

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020259939A1 (de) * 2019-06-28 2020-12-30 Maschinenfabrik Reinhausen Gmbh Verfahren zur herstellung eines elektrischen hohlisolators, elektrischer hohlisolator und verwendung eines elektrischen hohlisolators
CN114040838A (zh) * 2019-06-28 2022-02-11 赖茵豪森机械制造公司 用于制造空心电绝缘体的方法、空心电绝缘体以及空心电绝缘体的应用

Also Published As

Publication number Publication date
IT1236576B (it) 1993-03-16
EP0284274A1 (de) 1988-09-28
BR8801172A (pt) 1988-10-25
DE3889487D1 (de) 1994-06-16
JP2669528B2 (ja) 1997-10-29
JPS64619A (en) 1989-01-05
US4958049A (en) 1990-09-18
CA1312934C (en) 1993-01-19
IT8719753A0 (it) 1987-03-19
ATE105648T1 (de) 1994-05-15
EP0284274B1 (de) 1994-05-11
AR241732A1 (es) 1992-11-30
ES2052705T3 (es) 1994-07-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee