JPS5617668A - Preparation of electromagnetic wave absorbing body - Google Patents
Preparation of electromagnetic wave absorbing bodyInfo
- Publication number
- JPS5617668A JPS5617668A JP9322179A JP9322179A JPS5617668A JP S5617668 A JPS5617668 A JP S5617668A JP 9322179 A JP9322179 A JP 9322179A JP 9322179 A JP9322179 A JP 9322179A JP S5617668 A JPS5617668 A JP S5617668A
- Authority
- JP
- Japan
- Prior art keywords
- electromagnetic wave
- wave absorbing
- putty
- pieces
- constant thickness
- 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
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
PURPOSE: To simply and surely form a constant thickness electromagnetic wave absorbing wall, by using the constant thickness piece and prescribing applied thickness, on occasion of applying the putty containing ferrite powder for said waveabsorption on the wall face of structure.
CONSTITUTION: The constant thickness pieces 1 are stuck on the fixed wall face 8 of structure at a fixed interval. Next, the putty (for example, composed of mixture of 0.5 epoxy resin, 1 ferrite powder, 0.5 talc and solvent) is painted on the face 8 by utilizing the pieces 1 as a ruler and the inlands 9 of the putty are formed. Then, the pieces 1 is removed and the putty 11 is filled up in the groove 10 formed afterwards. Hereby, prescribed whole surface of the structure 8 is covered by the electromagnetic wave absorbing body and a good electromagnetic wave absorbing characteristic is obtained.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9322179A JPS5617668A (en) | 1979-07-24 | 1979-07-24 | Preparation of electromagnetic wave absorbing body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9322179A JPS5617668A (en) | 1979-07-24 | 1979-07-24 | Preparation of electromagnetic wave absorbing body |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5617668A true JPS5617668A (en) | 1981-02-19 |
JPS6363268B2 JPS6363268B2 (en) | 1988-12-06 |
Family
ID=14076496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9322179A Granted JPS5617668A (en) | 1979-07-24 | 1979-07-24 | Preparation of electromagnetic wave absorbing body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5617668A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984001083A1 (en) * | 1982-08-25 | 1984-03-15 | Matsushita Electric Ind Co Ltd | Radio-wave sealing device |
JPS6134997A (en) * | 1984-03-16 | 1986-02-19 | 日本電気株式会社 | Method of producing radio wave absorber |
JPS63118068U (en) * | 1987-01-23 | 1988-07-30 | ||
JP2009033083A (en) * | 2007-06-26 | 2009-02-12 | Shimizu Corp | Radio wave absorber and method of manufacturing the same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5020A (en) * | 1973-05-01 | 1975-01-06 |
-
1979
- 1979-07-24 JP JP9322179A patent/JPS5617668A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5020A (en) * | 1973-05-01 | 1975-01-06 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984001083A1 (en) * | 1982-08-25 | 1984-03-15 | Matsushita Electric Ind Co Ltd | Radio-wave sealing device |
US4584447A (en) * | 1982-08-25 | 1986-04-22 | Matsushita Electric Industrial Co., Ltd. | Electromagnetic wave energy seal arrangement |
USRE33657E (en) * | 1982-08-25 | 1991-08-06 | Matsushita Electric Industrial Co. | Electromagnetic wave energy seal arrangement |
JPS6134997A (en) * | 1984-03-16 | 1986-02-19 | 日本電気株式会社 | Method of producing radio wave absorber |
JPS63118068U (en) * | 1987-01-23 | 1988-07-30 | ||
JPH0430609Y2 (en) * | 1987-01-23 | 1992-07-23 | ||
JP2009033083A (en) * | 2007-06-26 | 2009-02-12 | Shimizu Corp | Radio wave absorber and method of manufacturing the same |
JP2012119690A (en) * | 2007-06-26 | 2012-06-21 | Shimizu Corp | Method of manufacturing radio wave absorber |
Also Published As
Publication number | Publication date |
---|---|
JPS6363268B2 (en) | 1988-12-06 |
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