JPS5965596U - Electromagnetic shielding material for housing - Google Patents

Electromagnetic shielding material for housing

Info

Publication number
JPS5965596U
JPS5965596U JP16218182U JP16218182U JPS5965596U JP S5965596 U JPS5965596 U JP S5965596U JP 16218182 U JP16218182 U JP 16218182U JP 16218182 U JP16218182 U JP 16218182U JP S5965596 U JPS5965596 U JP S5965596U
Authority
JP
Japan
Prior art keywords
electromagnetic shielding
shielding member
housing
housing according
magnetic plate
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
JP16218182U
Other languages
Japanese (ja)
Other versions
JPH0217516Y2 (en
Inventor
伊藤　弘孝
石飛　正己
Original Assignee
三菱電線工業株式会社
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 三菱電線工業株式会社 filed Critical 三菱電線工業株式会社
Priority to JP16218182U priority Critical patent/JPS5965596U/en
Publication of JPS5965596U publication Critical patent/JPS5965596U/en
Application granted granted Critical
Publication of JPH0217516Y2 publication Critical patent/JPH0217516Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

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) [Summary] 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 drawings]

第１図は本考案の電磁シールド部材の使用例の説明図、
第２図は本考案の電磁シールド部材の一例の平面図、第
３図は遮蔽試験装置の説明図、第４図は第３図の遮蔽試
験装置にて測定した遮蔽特性を示す。 図において、１は筐体、２は電磁シールド部材を示す。FIG. 1 is an explanatory diagram of an example of use of the electromagnetic shielding member of the present invention,
FIG. 2 is a plan view of an example of the electromagnetic shielding member of the present invention, FIG. 3 is an explanatory diagram of a shielding test device, and FIG. 4 shows shielding characteristics measured by the shielding test device of FIG. 3. In the figure, 1 indicates a housing, and 2 indicates an electromagnetic shielding member.

Claims (5)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）電子機器のプラスチック筐体の内面に配設される
シールド部材であって、多数個の孔を設けた磁性体板に
導電性金属メッキを施したことを特徴とする筐体用電磁
シールド部材。(1) An electromagnetic shield for housings, which is a shielding member disposed on the inner surface of a plastic housing of an electronic device, and is characterized by a magnetic plate with many holes plated with conductive metal. Element. （２）前記磁性体板が鋼板である実用新案登録請求の範
囲第１項記載の筐体用電磁シールド部材。(2) The electromagnetic shielding member for a housing according to claim 1, wherein the magnetic plate is a steel plate. （３）　　前記導電性金属がニッケルである実用新案登
録請求の範囲第１項または第２項記載の筐体用電磁シー
ルド部材。(3) The electromagnetic shielding member for a housing according to claim 1 or 2, wherein the conductive metal is nickel. （４）前記磁性体板が厚さ３０〜２００μｍである実用
新案登録請求の範囲第１項乃至第３項記載のいずれかの
筐体用電磁シールド部材。(4) The electromagnetic shielding member for a housing according to any one of claims 1 to 3, wherein the magnetic plate has a thickness of 30 to 200 μm. （５）前記磁性体板に設けた多数個の孔に内接する円の
直径ｄが０．５〜３〔順〕であり、かつ、孔のピッチｐ
がｄ＋０．２（団〕≦ｐ≦ｄ＋３〔叫〕である実用新案
登録請求の範囲第１項乃至第４項記載のいずれかの筐体
用電磁シールド部材。(5) The diameter d of the circle inscribed in the many holes provided in the magnetic plate is 0.5 to 3 [in order], and the pitch of the holes p
The electromagnetic shielding member for a housing according to any one of claims 1 to 4 of the utility model registration claims, wherein d+0.2 (group)≦p≦d+3 [exclamation].
JP16218182U 1982-10-25 1982-10-25 Electromagnetic shielding material for housing Granted JPS5965596U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16218182U JPS5965596U (en) 1982-10-25 1982-10-25 Electromagnetic shielding material for housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16218182U JPS5965596U (en) 1982-10-25 1982-10-25 Electromagnetic shielding material for housing

Publications (2)

Publication Number Publication Date
JPS5965596U true JPS5965596U (en) 1984-05-01
JPH0217516Y2 JPH0217516Y2 (en) 1990-05-16

Family

ID=30356215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16218182U Granted JPS5965596U (en) 1982-10-25 1982-10-25 Electromagnetic shielding material for housing

Country Status (1)

Country Link
JP (1) JPS5965596U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014057069A (en) * 2012-09-13 2014-03-27 Visteon Global Technologies Inc Electric field shield for wireless charger

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929901A (en) * 1972-05-13 1974-03-16
JPS5128962A (en) * 1974-09-02 1976-03-11 Daiei Kogyosha Kk Chokusento kaitenundonojidoaamu
JPS5354901A (en) * 1976-10-29 1978-05-18 Nippon Telegr & Teleph Corp <Ntt> Shielding method for electrical apparatus
JPS5418382A (en) * 1977-07-11 1979-02-10 Toma Kohan Kk Assembled container
JPS5472645U (en) * 1977-11-02 1979-05-23
JPS55130200A (en) * 1979-03-29 1980-10-08 Nisshin Steel Co Ltd Magnetic and electromagnetic shield material and process for producing same
JPS5734800U (en) * 1980-07-31 1982-02-24
JPS5739151U (en) * 1980-08-13 1982-03-02

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55118347A (en) * 1979-03-01 1980-09-11 Meiji Seika Kaisha Ltd Manufacturing of candy containing high-pressure gas

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929901A (en) * 1972-05-13 1974-03-16
JPS5128962A (en) * 1974-09-02 1976-03-11 Daiei Kogyosha Kk Chokusento kaitenundonojidoaamu
JPS5354901A (en) * 1976-10-29 1978-05-18 Nippon Telegr & Teleph Corp <Ntt> Shielding method for electrical apparatus
JPS5418382A (en) * 1977-07-11 1979-02-10 Toma Kohan Kk Assembled container
JPS5472645U (en) * 1977-11-02 1979-05-23
JPS55130200A (en) * 1979-03-29 1980-10-08 Nisshin Steel Co Ltd Magnetic and electromagnetic shield material and process for producing same
JPS5734800U (en) * 1980-07-31 1982-02-24
JPS5739151U (en) * 1980-08-13 1982-03-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014057069A (en) * 2012-09-13 2014-03-27 Visteon Global Technologies Inc Electric field shield for wireless charger

Also Published As

Publication number Publication date
JPH0217516Y2 (en) 1990-05-16

Similar Documents

Publication Publication Date Title
JPS5965596U (en) Electromagnetic shielding material for housing
JPS5848195U (en) Planar drive speaker
JPS6019901U (en) micro scale
JPS59140493U (en) Electromagnetic wave shielding deep drawn sheet
JPS58138162U (en) Magnetic tape type identification sticker
JPS59192101U (en) Plastic mirror with magnetic sheet
JPS59149695U (en) Electronics
JPS5897161U (en) Mask holding jig
JPS6048291U (en) Electromagnetic waves, magnetic shielding materials
JPS58157367U (en) Magnetic display board device
JPS58135093U (en) Magnetic tape type identification sticker
JPS6142952U (en) magnetic therapy device
JPS58155691U (en) disk mounting device
JPS5884519U (en) Signal generator for magnetic scale
JPS60139257U (en) Coil for nuclear magnetic resonance measurement
JPS5933303U (en) circular polarization generator
JPS60184630U (en) Electromagnetic shielding material
JPS60166199U (en) Internal shield plate mounting structure
JPS58155690U (en) disk mounting device
JPS58194501U (en) Gasket for waveguide
JPS598201U (en) electrical equipment mounting plate
JPS6094684U (en) nameplate
JPS6139164U (en) Carbide watch case
JPS58176401U (en) circular polarization generator
JPS58183215U (en) magnetic filter