JPS6119096B2 - - Google Patents

Info

Publication number
JPS6119096B2
JPS6119096B2 JP17795380A JP17795380A JPS6119096B2 JP S6119096 B2 JPS6119096 B2 JP S6119096B2 JP 17795380 A JP17795380 A JP 17795380A JP 17795380 A JP17795380 A JP 17795380A JP S6119096 B2 JPS6119096 B2 JP S6119096B2
Authority
JP
Japan
Prior art keywords
core
coil
view
inner core
ballast
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.)
Expired
Application number
JP17795380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57100711A (en
Inventor
Shuho Yoshimura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP17795380A priority Critical patent/JPS57100711A/ja
Publication of JPS57100711A publication Critical patent/JPS57100711A/ja
Publication of JPS6119096B2 publication Critical patent/JPS6119096B2/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
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP17795380A 1980-12-15 1980-12-15 Electromagnetic core Granted JPS57100711A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17795380A JPS57100711A (en) 1980-12-15 1980-12-15 Electromagnetic core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17795380A JPS57100711A (en) 1980-12-15 1980-12-15 Electromagnetic core

Publications (2)

Publication Number Publication Date
JPS57100711A JPS57100711A (en) 1982-06-23
JPS6119096B2 true JPS6119096B2 (en]) 1986-05-15

Family

ID=16039962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17795380A Granted JPS57100711A (en) 1980-12-15 1980-12-15 Electromagnetic core

Country Status (1)

Country Link
JP (1) JPS57100711A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04277294A (ja) * 1991-03-06 1992-10-02 Nishimatsu Constr Co Ltd 開放形矩形断面シールド掘進機　　

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143804A (en) * 1981-02-28 1982-09-06 Futaba Denjiki Kk Cylindrical iron core made of segmental pieces
US4813400A (en) * 1986-08-08 1989-03-21 Olympus Optical Co., Ltd. Optical fiber assembly for an endoscope

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04277294A (ja) * 1991-03-06 1992-10-02 Nishimatsu Constr Co Ltd 開放形矩形断面シールド掘進機　　

Also Published As

Publication number Publication date
JPS57100711A (en) 1982-06-23

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