JPS54124216A - Method of manufacturing insulating material to be put between transformer winding layers - Google Patents

Method of manufacturing insulating material to be put between transformer winding layers

Info

Publication number
JPS54124216A
JPS54124216A JP3104778A JP3104778A JPS54124216A JP S54124216 A JPS54124216 A JP S54124216A JP 3104778 A JP3104778 A JP 3104778A JP 3104778 A JP3104778 A JP 3104778A JP S54124216 A JPS54124216 A JP S54124216A
Authority
JP
Japan
Prior art keywords
insulating paper
insulating material
narrow
transformer winding
winding layers
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
JP3104778A
Other languages
Japanese (ja)
Inventor
Akihiro Ooyama
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 JP3104778A priority Critical patent/JPS54124216A/en
Publication of JPS54124216A publication Critical patent/JPS54124216A/en
Pending legal-status Critical Current

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Landscapes

  • Insulating Of Coils (AREA)

Abstract

PURPOSE: To use extra material produced at the time of cutting insulating material as narrow terminal insulating paper by folding narrow insulating paper in a zigzag pattern covering both edges of main insulating paper.
CONSTITUTION: Both edges of main insulating paper 2 are covered with narrow insulating paper 4 folded in a zigzag pattern. By this, extra material produced at the time of cutting insulating material can be used as narrow edge-insulating paper 4, and thereby efficiency in the use of material is increased.
COPYRIGHT: (C)1979,JPO&Japio
JP3104778A 1978-03-20 1978-03-20 Method of manufacturing insulating material to be put between transformer winding layers Pending JPS54124216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3104778A JPS54124216A (en) 1978-03-20 1978-03-20 Method of manufacturing insulating material to be put between transformer winding layers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3104778A JPS54124216A (en) 1978-03-20 1978-03-20 Method of manufacturing insulating material to be put between transformer winding layers

Publications (1)

Publication Number Publication Date
JPS54124216A true JPS54124216A (en) 1979-09-27

Family

ID=12320558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3104778A Pending JPS54124216A (en) 1978-03-20 1978-03-20 Method of manufacturing insulating material to be put between transformer winding layers

Country Status (1)

Country Link
JP (1) JPS54124216A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5284541A (en) * 1990-11-13 1994-02-08 Toray Engineering Co., Ltd. Insulating tape for winding coils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5284541A (en) * 1990-11-13 1994-02-08 Toray Engineering Co., Ltd. Insulating tape for winding coils

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