JPS5720410A - Transformer - Google Patents

Transformer

Info

Publication number
JPS5720410A
JPS5720410A JP9513380A JP9513380A JPS5720410A JP S5720410 A JPS5720410 A JP S5720410A JP 9513380 A JP9513380 A JP 9513380A JP 9513380 A JP9513380 A JP 9513380A JP S5720410 A JPS5720410 A JP S5720410A
Authority
JP
Japan
Prior art keywords
tube
transformer
alloy
core
arranging
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
JP9513380A
Other languages
Japanese (ja)
Inventor
Nobuhiro Tsukagoshi
Hiroshi Ito
Kiyohide Ogasawara
Kaoru Kasugai
Toru Namiki
Kenji Suzuki
Yutaka Takasu
Hajime Nomura
Takamasa Yoshikawa
Masayasu Yamaguchi
Saburo Aso
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP9513380A priority Critical patent/JPS5720410A/en
Publication of JPS5720410A publication Critical patent/JPS5720410A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15341—Preparation processes therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Soft Magnetic Materials (AREA)

Abstract

PURPOSE:To obtain a transformer which has low iron loss, high energy conversion efficiency and no noise by melting Fe-Co-Si alloy containing Fe as main ingredient when forming a core material for the transformer, injecting the molten alloy on a roller rotating at high speed and supercooling it. CONSTITUTION:A transformer is formed by winding low and high voltage coils 2, 3 on a fencelike laminated core 1. The core 1 is produced by arranging a heater element 11b at a gap around a heating tube 11a as a heater 11 and arranging a gas guide tube 3 at the lower end of the tube 11a to be inserted into the tube 11. Thus, the tube 11a is first raised, alloy material 14 made of Fe, Co, Si is filled therein, is heated, and is molten. Then, the tube 11a is press-fitted into the tube 3, is injected from a nozzle 11c provided at the end of the tube 3, is adhered on the surface of twin rollers 12a, 12b, is then supercooled, and thin strip alloy thin plates 14' are formed.
JP9513380A 1980-07-14 1980-07-14 Transformer Pending JPS5720410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9513380A JPS5720410A (en) 1980-07-14 1980-07-14 Transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9513380A JPS5720410A (en) 1980-07-14 1980-07-14 Transformer

Publications (1)

Publication Number Publication Date
JPS5720410A true JPS5720410A (en) 1982-02-02

Family

ID=14129315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9513380A Pending JPS5720410A (en) 1980-07-14 1980-07-14 Transformer

Country Status (1)

Country Link
JP (1) JPS5720410A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60189572U (en) * 1984-05-25 1985-12-16 旭化成株式会社 navel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480203A (en) * 1977-12-09 1979-06-26 Noboru Tsuya Production of superrrapiddcool thin belt electronic materials
JPS5493500A (en) * 1977-12-30 1979-07-24 Noboru Tsuya Magnetic alloy thin band and its preparation
JPS5541951A (en) * 1978-09-19 1980-03-25 Noboru Tsuya Thin strip of silicon iron and its manufacture

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480203A (en) * 1977-12-09 1979-06-26 Noboru Tsuya Production of superrrapiddcool thin belt electronic materials
JPS5493500A (en) * 1977-12-30 1979-07-24 Noboru Tsuya Magnetic alloy thin band and its preparation
JPS5541951A (en) * 1978-09-19 1980-03-25 Noboru Tsuya Thin strip of silicon iron and its manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60189572U (en) * 1984-05-25 1985-12-16 旭化成株式会社 navel

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