JPS5718311A - Assembly of stationary induction electric appliance - Google Patents

Assembly of stationary induction electric appliance

Info

Publication number
JPS5718311A
JPS5718311A JP9225380A JP9225380A JPS5718311A JP S5718311 A JPS5718311 A JP S5718311A JP 9225380 A JP9225380 A JP 9225380A JP 9225380 A JP9225380 A JP 9225380A JP S5718311 A JPS5718311 A JP S5718311A
Authority
JP
Japan
Prior art keywords
insulating
structure member
assembly
insulating structure
transit
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
JP9225380A
Other languages
Japanese (ja)
Other versions
JPS636133B2 (en
Inventor
Hitoshi Okubo
Tsuneji Teranishi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9225380A priority Critical patent/JPS5718311A/en
Publication of JPS5718311A publication Critical patent/JPS5718311A/en
Publication of JPS636133B2 publication Critical patent/JPS636133B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)

Abstract

PURPOSE:to facilitate reassembly while maintaining proper insulation of the windings in transit by retaining them sealed with an insulating structure member in transit wile it is incorporated into the core therewith in the assembly. CONSTITUTION:The winding unit 13 which comprises a low voltage winding 21 and a high voltage winding 22 is wrapped with an insulating member 23 and additionally, sealed air and oil tight with an insulating structure member 24 made up of a cylindrical, central insulating members 25a and 25b and insulating caps 26a and 26b. This insulating structure member made of an insulating material with a great mechanical strength and excellent dielectric strength. The winding unit 13 housed in the insulating structure member 24 is transported to the site from the factory and incorporated into the core to assemble a transformer. Besides, the insulating cap 26a can be provided with an inlet/outlet 27 of an insulating cooling medium and filled with a Furon liquid etc.
JP9225380A 1980-07-08 1980-07-08 Assembly of stationary induction electric appliance Granted JPS5718311A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9225380A JPS5718311A (en) 1980-07-08 1980-07-08 Assembly of stationary induction electric appliance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9225380A JPS5718311A (en) 1980-07-08 1980-07-08 Assembly of stationary induction electric appliance

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP20934087A Division JPS63153807A (en) 1987-08-25 1987-08-25 Induction type electric apparatus utilizing evaporative cooling

Publications (2)

Publication Number Publication Date
JPS5718311A true JPS5718311A (en) 1982-01-30
JPS636133B2 JPS636133B2 (en) 1988-02-08

Family

ID=14049250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9225380A Granted JPS5718311A (en) 1980-07-08 1980-07-08 Assembly of stationary induction electric appliance

Country Status (1)

Country Link
JP (1) JPS5718311A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6360296U (en) * 1986-10-07 1988-04-21
JPH0271012A (en) * 1988-09-06 1990-03-09 Matsushita Electric Ind Co Ltd High frequency wave heating device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3604194A1 (en) * 2018-08-01 2020-02-05 Otis Elevator Company Tracking service mechanic status during entrapment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54152122A (en) * 1978-05-23 1979-11-30 Mitsubishi Electric Corp Stationary induction device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54152122A (en) * 1978-05-23 1979-11-30 Mitsubishi Electric Corp Stationary induction device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6360296U (en) * 1986-10-07 1988-04-21
JPH0271012A (en) * 1988-09-06 1990-03-09 Matsushita Electric Ind Co Ltd High frequency wave heating device

Also Published As

Publication number Publication date
JPS636133B2 (en) 1988-02-08

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