JPS61269892A - 電子レンジの電波漏洩防止装置 - Google Patents
電子レンジの電波漏洩防止装置Info
- Publication number
- JPS61269892A JPS61269892A JP60109317A JP10931785A JPS61269892A JP S61269892 A JPS61269892 A JP S61269892A JP 60109317 A JP60109317 A JP 60109317A JP 10931785 A JP10931785 A JP 10931785A JP S61269892 A JPS61269892 A JP S61269892A
- Authority
- JP
- Japan
- Prior art keywords
- radio wave
- gasket
- wave absorbing
- wave leakage
- prevention device
- 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
Links
- 229910000859 α-Fe Inorganic materials 0.000 claims description 14
- 230000002265 prevention Effects 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 2
- 239000003989 dielectric material Substances 0.000 claims 1
- 239000003302 ferromagnetic material Substances 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 description 9
- 239000005060 rubber Substances 0.000 description 9
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000006247 magnetic powder Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Hard Magnetic Materials (AREA)
- Soft Magnetic Materials (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Aerials With Secondary Devices (AREA)
- Constitution Of High-Frequency Heating (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60109317A JPS61269892A (ja) | 1985-05-23 | 1985-05-23 | 電子レンジの電波漏洩防止装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60109317A JPS61269892A (ja) | 1985-05-23 | 1985-05-23 | 電子レンジの電波漏洩防止装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61269892A true JPS61269892A (ja) | 1986-11-29 |
JPH0119754B2 JPH0119754B2 (enrdf_load_stackoverflow) | 1989-04-12 |
Family
ID=14507149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60109317A Granted JPS61269892A (ja) | 1985-05-23 | 1985-05-23 | 電子レンジの電波漏洩防止装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61269892A (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02793U (enrdf_load_stackoverflow) * | 1988-06-13 | 1990-01-05 | ||
JP2006186725A (ja) * | 2004-12-28 | 2006-07-13 | Central Glass Co Ltd | 電磁波吸収板 |
JP2012216757A (ja) * | 2011-03-30 | 2012-11-08 | Mitsubishi Electric Corp | 電磁シールド扉 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS611096A (ja) * | 1984-06-13 | 1986-01-07 | 松下電器産業株式会社 | 電波シ−ル装置 |
-
1985
- 1985-05-23 JP JP60109317A patent/JPS61269892A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS611096A (ja) * | 1984-06-13 | 1986-01-07 | 松下電器産業株式会社 | 電波シ−ル装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02793U (enrdf_load_stackoverflow) * | 1988-06-13 | 1990-01-05 | ||
JP2006186725A (ja) * | 2004-12-28 | 2006-07-13 | Central Glass Co Ltd | 電磁波吸収板 |
US7623058B2 (en) | 2004-12-28 | 2009-11-24 | Central Glass Company, Limited | Electromagnetic wave absorbing plate |
JP2012216757A (ja) * | 2011-03-30 | 2012-11-08 | Mitsubishi Electric Corp | 電磁シールド扉 |
Also Published As
Publication number | Publication date |
---|---|
JPH0119754B2 (enrdf_load_stackoverflow) | 1989-04-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Park et al. | Wide bandwidth pyramidal absorbers of granular ferrite and carbonyl iron powders | |
US4003840A (en) | Microwave absorber | |
US3866009A (en) | Seal means for preventing the leakage of microwave energy from microwave heating oven | |
Kim et al. | Microwave absorbing properties of Co-substituted Ni/sub 2/W hexaferrites in Ka-band frequencies (26.5-40 GHz) | |
US5453745A (en) | Wideband wave absorber | |
EP0339146B1 (en) | Electromagnetic wave absorber | |
KR900000499B1 (ko) | 전파흡수 가스켓 | |
JPS61269892A (ja) | 電子レンジの電波漏洩防止装置 | |
US4785148A (en) | Broad-band absorptive tape for microwave ovens | |
KR20030028859A (ko) | 전자파 흡수용 시멘트 조성물 | |
Sugimoto et al. | Effect of substitutional elements on the natural resonance frequency of barium M-type ferrite | |
RU97103691A (ru) | Сверхширокодиапазонный поглотитель электромагнитных волн | |
KR100455342B1 (ko) | 광대역 전파흡수체 | |
KR920001445B1 (ko) | 복합 자성 재료 수지 조성물. | |
JPH03200303A (ja) | 電波吸収体用酸化物磁性材料 | |
RU2247436C2 (ru) | Ферритовый материал | |
JP2706772B2 (ja) | 電波吸収体用マグネシウム−亜鉛系フエライト材 | |
JPH0222130A (ja) | 電波吸収体用ニッケル−亜鉛系フェライト材 | |
Cohn et al. | Advanced ferrite materials for anechoic chambers | |
JPH07106785A (ja) | GHz帯用電波吸収体 | |
JPH0726876Y2 (ja) | 電波暗室用電波吸収体 | |
KR100478079B1 (ko) | 옻칠을소재로한고성능전파흡수체 | |
Kim | Electromagnetic Wave Absorber of Laminated Ferrite and Dielectrics | |
FR2592265A1 (fr) | Bande absorbante, large bande pour joint de four micro-onde | |
KR200216829Y1 (ko) | 전자파 흡수체 단추 |