CA1293543C - Suspension insulator - Google Patents

Suspension insulator

Info

Publication number
CA1293543C
CA1293543C CA000558051A CA558051A CA1293543C CA 1293543 C CA1293543 C CA 1293543C CA 000558051 A CA000558051 A CA 000558051A CA 558051 A CA558051 A CA 558051A CA 1293543 C CA1293543 C CA 1293543C
Authority
CA
Canada
Prior art keywords
porcelain
head portion
pin hole
round corner
cylindrical surface
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
CA000558051A
Other languages
English (en)
French (fr)
Inventor
Hiroshi Nozaki
Tsutomu Moriya
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
Application granted granted Critical
Publication of CA1293543C publication Critical patent/CA1293543C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01B17/02—Suspension insulators; Strain 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
    • H01B17/02—Suspension insulators; Strain insulators
    • H01B17/06—Fastening of insulator to support, to conductor, or to adjoining insulator
    • H01B17/08—Fastening of insulator to support, to conductor, or to adjoining insulator by cap-and-bolt

Landscapes

  • Insulators (AREA)
CA000558051A 1987-02-04 1988-02-03 Suspension insulator Expired - Fee Related CA1293543C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24,214/87 1987-02-04
JP62024214A JPH0799653B2 (ja) 1987-02-04 1987-02-04 懸垂碍子

Publications (1)

Publication Number Publication Date
CA1293543C true CA1293543C (en) 1991-12-24

Family

ID=12132044

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000558051A Expired - Fee Related CA1293543C (en) 1987-02-04 1988-02-03 Suspension insulator

Country Status (8)

Country Link
US (1) US4803311A (en])
JP (1) JPH0799653B2 (en])
KR (1) KR910007666B1 (en])
CN (1) CN1011447B (en])
BR (1) BR8800431A (en])
CA (1) CA1293543C (en])
GB (1) GB2203295B (en])
IN (1) IN167168B (en])

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5156229A (en) * 1988-09-13 1992-10-20 Aisin Seiki Kabushiki Kaisha Steering control apparatus
US5141069A (en) * 1988-09-13 1992-08-25 Aisin Seiki Kabushiki Kaisha Steering mechanism with toe-in control
US5313389A (en) * 1988-09-13 1994-05-17 Aisin Seiki Kabushiki Kaisha Fail-safe mechanism for vehicle stability augmentation steering system
JPH08264052A (ja) * 1995-03-23 1996-10-11 Ngk Insulators Ltd 部分導電釉碍子
JPH0963377A (ja) * 1995-08-25 1997-03-07 Ngk Insulators Ltd 懸垂がいし
JPH0963379A (ja) * 1995-08-25 1997-03-07 Ngk Insulators Ltd 懸垂がいし
JPH0963381A (ja) * 1995-08-25 1997-03-07 Ngk Insulators Ltd 懸垂がいし
JPH0963378A (ja) * 1995-08-25 1997-03-07 Ngk Insulators Ltd 懸垂がいし
JP6813524B2 (ja) * 2018-03-15 2021-01-13 日本碍子株式会社 懸垂碍子
EP3813082B1 (en) * 2019-10-21 2023-07-19 Hitachi Energy Switzerland AG Insulator shed having non-circular tip
US20230097482A1 (en) * 2021-09-27 2023-03-30 Preformed Line Products Co. Insulator support pins

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1284975A (en) * 1916-05-29 1918-11-19 Ohio Brass Co Sanded insulator and method of making the same.
GB242656A (en) * 1924-11-06 1926-07-29 Minor Fairfax Heiskell Gouvern Improvements in or relating to insulators
GB586065A (en) * 1945-05-21 1947-03-05 Taylor Tunnicliff And Company Improvements in electric insulators
US2443436A (en) * 1945-08-23 1948-06-15 Ohio Brass Co Insulator
FR1243481A (fr) * 1959-09-01 1960-10-14 Cie Generale Electro Ceramique Perfectionnements aux isolateurs à capot et tige
JPS5024147B2 (en]) * 1971-11-01 1975-08-13
JPS5313182B2 (en]) * 1973-07-05 1978-05-08
JPS575323A (en) * 1980-06-12 1982-01-12 Toshiba Corp Heat treating method for semiconductor wafer

Also Published As

Publication number Publication date
GB2203295B (en) 1991-03-27
KR880010440A (ko) 1988-10-08
KR910007666B1 (ko) 1991-09-30
JPS63193414A (ja) 1988-08-10
GB2203295A (en) 1988-10-12
IN167168B (en]) 1990-09-15
BR8800431A (pt) 1988-09-20
CN1011447B (zh) 1991-01-30
CN88100505A (zh) 1988-08-24
US4803311A (en) 1989-02-07
GB8802332D0 (en) 1988-03-02
JPH0799653B2 (ja) 1995-10-25

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