JPS5364782A - Insulation spacer and its manufacturing method - Google Patents

Insulation spacer and its manufacturing method

Info

Publication number
JPS5364782A
JPS5364782A JP13906476A JP13906476A JPS5364782A JP S5364782 A JPS5364782 A JP S5364782A JP 13906476 A JP13906476 A JP 13906476A JP 13906476 A JP13906476 A JP 13906476A JP S5364782 A JPS5364782 A JP S5364782A
Authority
JP
Japan
Prior art keywords
manufacturing
insulation spacer
shielding member
reinforcing edges
casting
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.)
Granted
Application number
JP13906476A
Other languages
Japanese (ja)
Other versions
JPS577446B2 (en
Inventor
Kosuke Kodama
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP13906476A priority Critical patent/JPS5364782A/en
Publication of JPS5364782A publication Critical patent/JPS5364782A/en
Publication of JPS577446B2 publication Critical patent/JPS577446B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G5/00—Installations of bus-bars
    • H02G5/06—Totally-enclosed installations, e.g. in metal casings
    • H02G5/066—Devices for maintaining distance between conductor and enclosure
    • H02G5/068—Devices for maintaining distance between conductor and enclosure being part of the junction between two enclosures

Landscapes

  • Gas-Insulated Switchgears (AREA)
  • Insulating Bodies (AREA)
  • Installation Of Bus-Bars (AREA)

Abstract

PURPOSE: To achieve uniform field strength and to improve voltage withstandability, by providing reinforcing edges at both ends of shielding member and performing casting after contacting metal mold core with said reinforcing edges for the purpose to hold at predetermined position thereby preventing deformation of shielding member during casting.
COPYRIGHT: (C)1978,JPO&Japio
JP13906476A 1976-11-20 1976-11-20 Insulation spacer and its manufacturing method Granted JPS5364782A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13906476A JPS5364782A (en) 1976-11-20 1976-11-20 Insulation spacer and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13906476A JPS5364782A (en) 1976-11-20 1976-11-20 Insulation spacer and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS5364782A true JPS5364782A (en) 1978-06-09
JPS577446B2 JPS577446B2 (en) 1982-02-10

Family

ID=15236642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13906476A Granted JPS5364782A (en) 1976-11-20 1976-11-20 Insulation spacer and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5364782A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0676842A1 (en) * 1994-04-08 1995-10-11 ABB Management AG Supporting insulator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0676842A1 (en) * 1994-04-08 1995-10-11 ABB Management AG Supporting insulator
US5753864A (en) * 1994-04-08 1998-05-19 Asea Brown Boveri Ag Supporting insulator
CN1046828C (en) * 1994-04-08 1999-11-24 亚瑞亚·勃朗勃威力有限公司 Supporting isolator

Also Published As

Publication number Publication date
JPS577446B2 (en) 1982-02-10

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