JPH0230877Y2 - - Google Patents
Info
- Publication number
- JPH0230877Y2 JPH0230877Y2 JP1986049810U JP4981086U JPH0230877Y2 JP H0230877 Y2 JPH0230877 Y2 JP H0230877Y2 JP 1986049810 U JP1986049810 U JP 1986049810U JP 4981086 U JP4981086 U JP 4981086U JP H0230877 Y2 JPH0230877 Y2 JP H0230877Y2
- Authority
- JP
- Japan
- Prior art keywords
- radio wave
- absorbing material
- wave absorbing
- recess
- angle
- 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.)
- Expired
Links
- 239000011358 absorbing material Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 6
- 230000002745 absorbent Effects 0.000 claims 1
- 239000002250 absorbent Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 10
- 239000010410 layer Substances 0.000 description 6
- 239000002344 surface layer Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986049810U JPH0230877Y2 (US06262066-20010717-C00315.png) | 1986-04-04 | 1986-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986049810U JPH0230877Y2 (US06262066-20010717-C00315.png) | 1986-04-04 | 1986-04-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62162893U JPS62162893U (US06262066-20010717-C00315.png) | 1987-10-16 |
| JPH0230877Y2 true JPH0230877Y2 (US06262066-20010717-C00315.png) | 1990-08-20 |
Family
ID=30872605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986049810U Expired JPH0230877Y2 (US06262066-20010717-C00315.png) | 1986-04-04 | 1986-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230877Y2 (US06262066-20010717-C00315.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS555719A (en) * | 1978-06-28 | 1980-01-16 | Suzuki Yasuo | Centrifuge |
| JPS5742196A (en) * | 1980-08-27 | 1982-03-09 | Nitto Boseki Co Ltd | Radio wave absorbing element |
-
1986
- 1986-04-04 JP JP1986049810U patent/JPH0230877Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS555719A (en) * | 1978-06-28 | 1980-01-16 | Suzuki Yasuo | Centrifuge |
| JPS5742196A (en) * | 1980-08-27 | 1982-03-09 | Nitto Boseki Co Ltd | Radio wave absorbing element |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62162893U (US06262066-20010717-C00315.png) | 1987-10-16 |
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