JPS5724518A - Coil core for power line filter - Google Patents

Coil core for power line filter

Info

Publication number
JPS5724518A
JPS5724518A JP9898980A JP9898980A JPS5724518A JP S5724518 A JPS5724518 A JP S5724518A JP 9898980 A JP9898980 A JP 9898980A JP 9898980 A JP9898980 A JP 9898980A JP S5724518 A JPS5724518 A JP S5724518A
Authority
JP
Japan
Prior art keywords
50khz
loop
magnetic
magnetic core
power line
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
JP9898980A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0133926B2 (enrdf_load_stackoverflow
Inventor
Masaru Takayama
Masao Shigeta
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Priority to JP9898980A priority Critical patent/JPS5724518A/ja
Publication of JPS5724518A publication Critical patent/JPS5724518A/ja
Publication of JPH0133926B2 publication Critical patent/JPH0133926B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Filters And Equalizers (AREA)
JP9898980A 1980-07-19 1980-07-19 Coil core for power line filter Granted JPS5724518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9898980A JPS5724518A (en) 1980-07-19 1980-07-19 Coil core for power line filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9898980A JPS5724518A (en) 1980-07-19 1980-07-19 Coil core for power line filter

Publications (2)

Publication Number Publication Date
JPS5724518A true JPS5724518A (en) 1982-02-09
JPH0133926B2 JPH0133926B2 (enrdf_load_stackoverflow) 1989-07-17

Family

ID=14234398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9898980A Granted JPS5724518A (en) 1980-07-19 1980-07-19 Coil core for power line filter

Country Status (1)

Country Link
JP (1) JPS5724518A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6074412A (ja) * 1983-09-28 1985-04-26 Toshiba Corp 多出力共用チヨ−クコイル
JPS6112013A (ja) * 1984-06-27 1986-01-20 Mitsui Petrochem Ind Ltd アモルフアス合金製鉄心入りコイル
JPS6474816A (en) * 1987-09-16 1989-03-20 Tokin Corp Noise filter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5173923A (enrdf_load_stackoverflow) * 1974-12-24 1976-06-26 Tohoku Daigaku Kinzoku Zairyo
US4116728A (en) * 1976-09-02 1978-09-26 General Electric Company Treatment of amorphous magnetic alloys to produce a wide range of magnetic properties
JPS5646516A (en) * 1979-09-21 1981-04-27 Tdk Corp Inductor for power supply line filter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5173923A (enrdf_load_stackoverflow) * 1974-12-24 1976-06-26 Tohoku Daigaku Kinzoku Zairyo
US4116728A (en) * 1976-09-02 1978-09-26 General Electric Company Treatment of amorphous magnetic alloys to produce a wide range of magnetic properties
US4116728B1 (en) * 1976-09-02 1994-05-03 Gen Electric Treatment of amorphous magnetic alloys to produce a wide range of magnetic properties
JPS5646516A (en) * 1979-09-21 1981-04-27 Tdk Corp Inductor for power supply line filter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6074412A (ja) * 1983-09-28 1985-04-26 Toshiba Corp 多出力共用チヨ−クコイル
JPS6112013A (ja) * 1984-06-27 1986-01-20 Mitsui Petrochem Ind Ltd アモルフアス合金製鉄心入りコイル
JPS6474816A (en) * 1987-09-16 1989-03-20 Tokin Corp Noise filter

Also Published As

Publication number Publication date
JPH0133926B2 (enrdf_load_stackoverflow) 1989-07-17

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