JPH0456410B2 - - Google Patents

Info

Publication number
JPH0456410B2
JPH0456410B2 JP63311831A JP31183188A JPH0456410B2 JP H0456410 B2 JPH0456410 B2 JP H0456410B2 JP 63311831 A JP63311831 A JP 63311831A JP 31183188 A JP31183188 A JP 31183188A JP H0456410 B2 JPH0456410 B2 JP H0456410B2
Authority
JP
Japan
Prior art keywords
optical fiber
insulator
inner hole
test
silicone rubber
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 - Lifetime
Application number
JP63311831A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02158017A (ja
Inventor
Shoji Seike
Toshuki Mima
Masayuki Nozaki
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP63311831A priority Critical patent/JPH02158017A/ja
Priority to CA002000711A priority patent/CA2000711C/en
Priority to EP89310525A priority patent/EP0364288B1/en
Priority to DE68923145T priority patent/DE68923145T2/de
Priority to KR1019890014777A priority patent/KR970004559B1/ko
Priority to US07/421,410 priority patent/US5029969A/en
Publication of JPH02158017A publication Critical patent/JPH02158017A/ja
Priority to US07/683,076 priority patent/US5090793A/en
Publication of JPH0456410B2 publication Critical patent/JPH0456410B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4415—Cables for special applications
    • G02B6/4416—Heterogeneous cables
    • G02B6/4417—High voltage aspects, e.g. in cladding
    • G02B6/442—Insulators
    • 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
    • H01B17/005—Insulators structurally associated with built-in electrical equipment
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Insulators (AREA)
JP63311831A 1988-10-14 1988-12-12 光ファイバ複合碍子 Granted JPH02158017A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP63311831A JPH02158017A (ja) 1988-12-12 1988-12-12 光ファイバ複合碍子
CA002000711A CA2000711C (en) 1988-10-14 1989-10-13 Optical fiber composite insulator and method of producing the same
EP89310525A EP0364288B1 (en) 1988-10-14 1989-10-13 Optical fiber composite insulator and method of producing the same
DE68923145T DE68923145T2 (de) 1988-10-14 1989-10-13 Verbundisolator mit optischer Faser und Verfahren zu dessen Herstellung.
KR1019890014777A KR970004559B1 (ko) 1988-10-14 1989-10-14 광화이버 복합애자 및 그 제조 방법
US07/421,410 US5029969A (en) 1988-10-14 1989-10-16 Optical fiber composite insulator and method of producing the same
US07/683,076 US5090793A (en) 1988-10-14 1991-04-10 Optical fiber composite insulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63311831A JPH02158017A (ja) 1988-12-12 1988-12-12 光ファイバ複合碍子

Publications (2)

Publication Number Publication Date
JPH02158017A JPH02158017A (ja) 1990-06-18
JPH0456410B2 true JPH0456410B2 (enrdf_load_stackoverflow) 1992-09-08

Family

ID=18021928

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63311831A Granted JPH02158017A (ja) 1988-10-14 1988-12-12 光ファイバ複合碍子

Country Status (1)

Country Link
JP (1) JPH02158017A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0610938B2 (ja) * 1986-06-07 1994-02-09 日本碍子株式会社 透光体を備えた磁器碍子

Also Published As

Publication number Publication date
JPH02158017A (ja) 1990-06-18

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