JPS55128802A - Shading coil for ac electromagnet - Google Patents

Shading coil for ac electromagnet

Info

Publication number
JPS55128802A
JPS55128802A JP3672779A JP3672779A JPS55128802A JP S55128802 A JPS55128802 A JP S55128802A JP 3672779 A JP3672779 A JP 3672779A JP 3672779 A JP3672779 A JP 3672779A JP S55128802 A JPS55128802 A JP S55128802A
Authority
JP
Japan
Prior art keywords
coil
shading coil
electromagnet
shading
exciting coil
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
JP3672779A
Other languages
Japanese (ja)
Inventor
Yoichi Yokoyama
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP3672779A priority Critical patent/JPS55128802A/en
Publication of JPS55128802A publication Critical patent/JPS55128802A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electromagnets (AREA)

Abstract

PURPOSE: To reduce the temperature of an exciting coil, by diffusing the generated heat of the exciting coil to a shading coil.
CONSTITUTION: Side legs 6, 7 are continuously provided on the body 8 of a shading coil so that heat can be radiated. The top of an exciting coil 2 is located with an optional area in contact with the side legs. The generated heat of the upper part of the exciting coil 2 is efficiently radiated and the function of the shading coil 4 is fulfilled.
COPYRIGHT: (C)1980,JPO&Japio
JP3672779A 1979-03-28 1979-03-28 Shading coil for ac electromagnet Pending JPS55128802A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3672779A JPS55128802A (en) 1979-03-28 1979-03-28 Shading coil for ac electromagnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3672779A JPS55128802A (en) 1979-03-28 1979-03-28 Shading coil for ac electromagnet

Publications (1)

Publication Number Publication Date
JPS55128802A true JPS55128802A (en) 1980-10-06

Family

ID=12477760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3672779A Pending JPS55128802A (en) 1979-03-28 1979-03-28 Shading coil for ac electromagnet

Country Status (1)

Country Link
JP (1) JPS55128802A (en)

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