JPS5619607A - Assembly of single-phase transformer - Google Patents

Assembly of single-phase transformer

Info

Publication number
JPS5619607A
JPS5619607A JP9470779A JP9470779A JPS5619607A JP S5619607 A JPS5619607 A JP S5619607A JP 9470779 A JP9470779 A JP 9470779A JP 9470779 A JP9470779 A JP 9470779A JP S5619607 A JPS5619607 A JP S5619607A
Authority
JP
Japan
Prior art keywords
iron core
coupled
lap
divided
tank
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
JP9470779A
Other languages
Japanese (ja)
Other versions
JPS6223441B2 (en
Inventor
Toshio Kase
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 JP9470779A priority Critical patent/JPS5619607A/en
Publication of JPS5619607A publication Critical patent/JPS5619607A/en
Publication of JPS6223441B2 publication Critical patent/JPS6223441B2/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
    • H01F27/02—Casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)

Abstract

PURPOSE:To reduce the transportation weight and the dimensions of the single- phase transformer in an installation area and to improve the reliability thereof by interposing a stamped iron plate at the branched portion of an iron core yoke to integrally couple therebetween and enabling disassembly of a tank for containing the iron core in response to the disassembly. CONSTITUTION:The iron core 1 is divided with a gap of an interval (a) at the branched portion 1A between upper and lower yokes between main legs thereof, and is lap coupled by stamped iron core plates 1P laminated in length (a) therebetween. The core 1 and the plates 1P are coupled in lap dimension (b) at the lap coupled portion to prevent deterioration of iron core properties. The tank 8 is divided into left and right tanks 8A, 8B correspondingly to the divided iron cores 1 with flanges formed longitudinally. A connecting tank 12 integrally coupled by the flanges is provided with the flanges interposed between the tanks. In this manner, it can reduce the transportation weight and the dimension of the transformer and the installation area thereof so as to improve the reliability thereof.
JP9470779A 1979-07-25 1979-07-25 Assembly of single-phase transformer Granted JPS5619607A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9470779A JPS5619607A (en) 1979-07-25 1979-07-25 Assembly of single-phase transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9470779A JPS5619607A (en) 1979-07-25 1979-07-25 Assembly of single-phase transformer

Publications (2)

Publication Number Publication Date
JPS5619607A true JPS5619607A (en) 1981-02-24
JPS6223441B2 JPS6223441B2 (en) 1987-05-22

Family

ID=14117625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9470779A Granted JPS5619607A (en) 1979-07-25 1979-07-25 Assembly of single-phase transformer

Country Status (1)

Country Link
JP (1) JPS5619607A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124215A (en) * 1982-01-21 1983-07-23 Toshiba Corp Assembling of split type transformer
JPS58124216A (en) * 1982-01-21 1983-07-23 Toshiba Corp Assembling of split type transformer
JPS58168206A (en) * 1982-03-30 1983-10-04 Toshiba Corp External connecting means of transformer
JPS59210622A (en) * 1983-05-16 1984-11-29 Toshiba Corp Split transformer
DE112006003886B4 (en) * 2006-06-01 2020-04-23 Hyundai Electric & Energy Systems Co.,Ltd. System for preventing transformer tank bursting

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4123776Y1 (en) * 1964-05-09 1966-12-03
JPS4965908U (en) * 1972-09-19 1974-06-10
JPS5147845A (en) * 1974-10-18 1976-04-23 Gunze Kk Gaadoru narabini sono ruijihinno seizohoho
JPS55162205A (en) * 1979-06-04 1980-12-17 Hitachi Ltd Single phase transformer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4123776Y1 (en) * 1964-05-09 1966-12-03
JPS4965908U (en) * 1972-09-19 1974-06-10
JPS5147845A (en) * 1974-10-18 1976-04-23 Gunze Kk Gaadoru narabini sono ruijihinno seizohoho
JPS55162205A (en) * 1979-06-04 1980-12-17 Hitachi Ltd Single phase transformer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124215A (en) * 1982-01-21 1983-07-23 Toshiba Corp Assembling of split type transformer
JPS58124216A (en) * 1982-01-21 1983-07-23 Toshiba Corp Assembling of split type transformer
JPH0544166B2 (en) * 1982-01-21 1993-07-05 Tokyo Shibaura Electric Co
JPS58168206A (en) * 1982-03-30 1983-10-04 Toshiba Corp External connecting means of transformer
JPS59210622A (en) * 1983-05-16 1984-11-29 Toshiba Corp Split transformer
DE112006003886B4 (en) * 2006-06-01 2020-04-23 Hyundai Electric & Energy Systems Co.,Ltd. System for preventing transformer tank bursting

Also Published As

Publication number Publication date
JPS6223441B2 (en) 1987-05-22

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