JPH0454400B2 - - Google Patents
Info
- Publication number
- JPH0454400B2 JPH0454400B2 JP1196371A JP19637189A JPH0454400B2 JP H0454400 B2 JPH0454400 B2 JP H0454400B2 JP 1196371 A JP1196371 A JP 1196371A JP 19637189 A JP19637189 A JP 19637189A JP H0454400 B2 JPH0454400 B2 JP H0454400B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- lower mold
- synthetic resin
- electromagnetic shielding
- molded
- 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 - Lifetime
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 27
- 239000000057 synthetic resin Substances 0.000 claims description 27
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 238000000034 method Methods 0.000 description 26
- 239000010410 layer Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 7
- 239000003973 paint Substances 0.000 description 7
- 239000003086 colorant Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000000748 compression moulding Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 239000004727 Noryl Substances 0.000 description 4
- 229920001207 Noryl Polymers 0.000 description 4
- 239000012778 molding material Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19637189A JPH02275698A (ja) | 1989-07-27 | 1989-07-27 | 電磁遮蔽筺体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19637189A JPH02275698A (ja) | 1989-07-27 | 1989-07-27 | 電磁遮蔽筺体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02275698A JPH02275698A (ja) | 1990-11-09 |
| JPH0454400B2 true JPH0454400B2 (de) | 1992-08-31 |
Family
ID=16356749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19637189A Granted JPH02275698A (ja) | 1989-07-27 | 1989-07-27 | 電磁遮蔽筺体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02275698A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4811245B2 (ja) * | 2006-11-27 | 2011-11-09 | パナソニック電工株式会社 | 電磁波シールドケース体物品とその製造方法 |
| CN103921525B (zh) * | 2014-04-16 | 2016-01-13 | 曾芳勤 | 屏蔽罩内覆绝缘膜连续成型方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5460504A (en) * | 1977-10-24 | 1979-05-16 | Toray Industries | Radio wave shielding material |
-
1989
- 1989-07-27 JP JP19637189A patent/JPH02275698A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5460504A (en) * | 1977-10-24 | 1979-05-16 | Toray Industries | Radio wave shielding material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02275698A (ja) | 1990-11-09 |
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