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JPS5370330A - Electrical insulating apparatus and its manufacturing method - Google Patents

Electrical insulating apparatus and its manufacturing method

Info

Publication number
JPS5370330A
JPS5370330A JP14524176A JP14524176A JPS5370330A JP S5370330 A JPS5370330 A JP S5370330A JP 14524176 A JP14524176 A JP 14524176A JP 14524176 A JP14524176 A JP 14524176A JP S5370330 A JPS5370330 A JP S5370330A
Authority
JP
Japan
Prior art keywords
manufacturing
electrical insulating
insulating apparatus
neighbourhood
conductor
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.)
Pending
Application number
JP14524176A
Other languages
Japanese (ja)
Inventor
Takao Umeda
Toshio Shimizu
Masatoshi Kasahara
Yasuyuki Tsutsumi
Kenzo Kadotani
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14524176A priority Critical patent/JPS5370330A/en
Publication of JPS5370330A publication Critical patent/JPS5370330A/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulating Of Coils (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Insulators (AREA)
  • Insulating Bodies (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

PURPOSE: To improve the anti-tracking characteristic of the surface by forming the resin layer randomly containing short fibers having a large dielectric constant on the surface of electrical insulators in the neighbourhood of the exposed part of the conductor in the charging part.
COPYRIGHT: (C)1978,JPO&Japio
JP14524176A 1976-12-03 1976-12-03 Electrical insulating apparatus and its manufacturing method Pending JPS5370330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14524176A JPS5370330A (en) 1976-12-03 1976-12-03 Electrical insulating apparatus and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14524176A JPS5370330A (en) 1976-12-03 1976-12-03 Electrical insulating apparatus and its manufacturing method

Publications (1)

Publication Number Publication Date
JPS5370330A true JPS5370330A (en) 1978-06-22

Family

ID=15380578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14524176A Pending JPS5370330A (en) 1976-12-03 1976-12-03 Electrical insulating apparatus and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5370330A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016080040A1 (en) * 2014-11-17 2016-05-26 昭和電工株式会社 Unsaturated polyester resin composition and switched reluctance motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016080040A1 (en) * 2014-11-17 2016-05-26 昭和電工株式会社 Unsaturated polyester resin composition and switched reluctance motor

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