JPS5325898A - Preparation method of wa ve absorver using magnetic dusts - Google Patents
Preparation method of wa ve absorver using magnetic dustsInfo
- Publication number
- JPS5325898A JPS5325898A JP9943576A JP9943576A JPS5325898A JP S5325898 A JPS5325898 A JP S5325898A JP 9943576 A JP9943576 A JP 9943576A JP 9943576 A JP9943576 A JP 9943576A JP S5325898 A JPS5325898 A JP S5325898A
- Authority
- JP
- Japan
- Prior art keywords
- absorver
- preparation
- dusts
- magnetic
- magnetic dusts
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
Landscapes
- Inorganic Insulating Materials (AREA)
- Aerials With Secondary Devices (AREA)
- Hard Magnetic Materials (AREA)
- Soft Magnetic Materials (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
PURPOSE:The materials of wave absorver can supplied at a low price stablely by using the dusts of iron blast furnace having magnetic quality as the material of wave absorber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9943576A JPS5325898A (en) | 1976-08-20 | 1976-08-20 | Preparation method of wa ve absorver using magnetic dusts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9943576A JPS5325898A (en) | 1976-08-20 | 1976-08-20 | Preparation method of wa ve absorver using magnetic dusts |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5325898A true JPS5325898A (en) | 1978-03-10 |
Family
ID=14247342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9943576A Pending JPS5325898A (en) | 1976-08-20 | 1976-08-20 | Preparation method of wa ve absorver using magnetic dusts |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5325898A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4753756A (en) * | 1984-07-10 | 1988-06-28 | Sanoya Industries Co., Ltd. | Radiation shielding material |
-
1976
- 1976-08-20 JP JP9943576A patent/JPS5325898A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4753756A (en) * | 1984-07-10 | 1988-06-28 | Sanoya Industries Co., Ltd. | Radiation shielding material |
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