NL7712892A - Plastics electric insulator prodn. by fixing insulators to core - by applying adhesive, drying until tack-free, joining parts and setting - Google Patents

Plastics electric insulator prodn. by fixing insulators to core - by applying adhesive, drying until tack-free, joining parts and setting

Info

Publication number
NL7712892A
NL7712892A NL7712892A NL7712892A NL7712892A NL 7712892 A NL7712892 A NL 7712892A NL 7712892 A NL7712892 A NL 7712892A NL 7712892 A NL7712892 A NL 7712892A NL 7712892 A NL7712892 A NL 7712892A
Authority
NL
Netherlands
Prior art keywords
core
adhesive
prodn
free
setting
Prior art date
Application number
NL7712892A
Other languages
Dutch (nl)
Original Assignee
Joslyn Mfg And Supply Corp
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 Joslyn Mfg And Supply Corp filed Critical Joslyn Mfg And Supply Corp
Priority to NL7712892A priority Critical patent/NL7712892A/en
Publication of NL7712892A publication Critical patent/NL7712892A/en

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
    • H01B17/32—Single insulators consisting of two or more dissimilar 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

  • Insulators (AREA)

Abstract

Prodn. of a plastics electrical insulator, consisting of a core with insulators fixed rigidly to it with an adhesive is carried out with an adhesive which can dry and set. It is applied to the insulator and core and dried until it is tack-free, then the insulator is placed on the core, without the use of further lubricant, and the adhesive is set. An absolutely firm, nonporous and reliable bond is formed and the process is not costly. The adhesive is an air-drying, thermosetting adhesive, which does not go beyond the B-stage on drying, pref. a silicone-based adhesive. The insulators consist of an elastic ethylene-propylene copolymer and the core of glass fibre-reinforced plastics.
NL7712892A 1977-11-23 1977-11-23 Plastics electric insulator prodn. by fixing insulators to core - by applying adhesive, drying until tack-free, joining parts and setting NL7712892A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7712892A NL7712892A (en) 1977-11-23 1977-11-23 Plastics electric insulator prodn. by fixing insulators to core - by applying adhesive, drying until tack-free, joining parts and setting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7712892A NL7712892A (en) 1977-11-23 1977-11-23 Plastics electric insulator prodn. by fixing insulators to core - by applying adhesive, drying until tack-free, joining parts and setting

Publications (1)

Publication Number Publication Date
NL7712892A true NL7712892A (en) 1979-05-28

Family

ID=19829590

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7712892A NL7712892A (en) 1977-11-23 1977-11-23 Plastics electric insulator prodn. by fixing insulators to core - by applying adhesive, drying until tack-free, joining parts and setting

Country Status (1)

Country Link
NL (1) NL7712892A (en)

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
A85 Still pending on 85-01-01
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed