JPS5851427U - Unnecessary radiation prevention device - Google Patents

Unnecessary radiation prevention device

Info

Publication number
JPS5851427U
JPS5851427U JP14705281U JP14705281U JPS5851427U JP S5851427 U JPS5851427 U JP S5851427U JP 14705281 U JP14705281 U JP 14705281U JP 14705281 U JP14705281 U JP 14705281U JP S5851427 U JPS5851427 U JP S5851427U
Authority
JP
Japan
Prior art keywords
prevention device
radiation prevention
unnecessary radiation
core
hole
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
JP14705281U
Other languages
Japanese (ja)
Other versions
JPS6018825Y2 (en
Inventor
茂 山口
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 Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP14705281U priority Critical patent/JPS6018825Y2/en
Publication of JPS5851427U publication Critical patent/JPS5851427U/en
Application granted granted Critical
Publication of JPS6018825Y2 publication Critical patent/JPS6018825Y2/en
Expired legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来例における不要輻射防止装置の構成を示す
図、第２図は同装置の使用状態を回路的に示す図、第３
図は本考案の一実施例における不要輻射防止装置の構成
を示す図、第４図は電源コードの構造を示す断面図、第
５図は本考案の場合と従来例の場合との輻射レベルの特
性例を比較して示す図である。 ２・・・電源コード、２ａ・・・外装、２ｂ・・・被覆
芯、７・・・磁性コア、８・・・孔。Fig. 1 is a diagram showing the configuration of a conventional unnecessary radiation prevention device, Fig. 2 is a circuit diagram showing the usage state of the device, and Fig. 3 is a diagram showing the configuration of a conventional unnecessary radiation prevention device.
The figure shows the configuration of an unnecessary radiation prevention device in an embodiment of the present invention, Figure 4 is a cross-sectional view showing the structure of the power cord, and Figure 5 shows the radiation levels of the present invention and the conventional example. FIG. 3 is a diagram illustrating a comparison of characteristic examples. 2... Power cord, 2a... Exterior, 2b... Covered core, 7... Magnetic core, 8... Hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電源コードの二次被覆部である外装を一部除去して＝次
被覆部である被覆芯を露出せしめ、この被覆芯の部分を
、孔を有する磁性コアの前記孔を通してこのコアに巻き
付けた不要輻射防止装置。A portion of the outer sheath, which is the secondary sheathing part, of the power cord is removed to expose the coated core, which is the secondary sheathing part, and this coated core part is passed through the hole of the magnetic core having a hole and wound around this core. Radiation prevention device.
JP14705281U 1981-10-01 1981-10-01 Unnecessary radiation prevention device Expired JPS6018825Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14705281U JPS6018825Y2 (en) 1981-10-01 1981-10-01 Unnecessary radiation prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14705281U JPS6018825Y2 (en) 1981-10-01 1981-10-01 Unnecessary radiation prevention device

Publications (2)

Publication Number Publication Date
JPS5851427U true JPS5851427U (en) 1983-04-07
JPS6018825Y2 JPS6018825Y2 (en) 1985-06-07

Family

ID=29939925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14705281U Expired JPS6018825Y2 (en) 1981-10-01 1981-10-01 Unnecessary radiation prevention device

Country Status (1)

Country Link
JP (1) JPS6018825Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6411382U (en) * 1987-07-09 1989-01-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6411382U (en) * 1987-07-09 1989-01-20

Also Published As

Publication number Publication date
JPS6018825Y2 (en) 1985-06-07

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