KR850000217Y1 - 차폐(Shield)케이스 - Google Patents
차폐(Shield)케이스 Download PDFInfo
- Publication number
- KR850000217Y1 KR850000217Y1 KR2019810004269U KR810004269U KR850000217Y1 KR 850000217 Y1 KR850000217 Y1 KR 850000217Y1 KR 2019810004269 U KR2019810004269 U KR 2019810004269U KR 810004269 U KR810004269 U KR 810004269U KR 850000217 Y1 KR850000217 Y1 KR 850000217Y1
- Authority
- KR
- South Korea
- Prior art keywords
- power supply
- hole
- switching
- shielding
- shielding case
- 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
- 239000002184 metal Substances 0.000 claims description 14
- 238000009423 ventilation Methods 0.000 claims description 9
- 230000005855 radiation Effects 0.000 claims description 2
- 230000003321 amplification Effects 0.000 claims 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims 3
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 12
- 230000017525 heat dissipation Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 4
- 230000005284 excitation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/0041—Ventilation panels having provisions for screening
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980085923U JPH0124958Y2 (enrdf_load_stackoverflow) | 1980-06-19 | 1980-06-19 | |
| JP85923 | 1980-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR830001069U KR830001069U (ko) | 1983-09-22 |
| KR850000217Y1 true KR850000217Y1 (ko) | 1985-02-15 |
Family
ID=29448140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019810004269U Expired KR850000217Y1 (ko) | 1980-06-19 | 1981-06-15 | 차폐(Shield)케이스 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0124958Y2 (enrdf_load_stackoverflow) |
| KR (1) | KR850000217Y1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030085324A (ko) * | 2002-04-30 | 2003-11-05 | 유재영 | 물탱크 내부에 쌓인 침전물을 자동 및 수동 겸용으로배출시키는 방법 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04134491U (ja) * | 1991-06-05 | 1992-12-15 | 日立化成工業株式会社 | 浄化槽 |
-
1980
- 1980-06-19 JP JP1980085923U patent/JPH0124958Y2/ja not_active Expired
-
1981
- 1981-06-15 KR KR2019810004269U patent/KR850000217Y1/ko not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030085324A (ko) * | 2002-04-30 | 2003-11-05 | 유재영 | 물탱크 내부에 쌓인 침전물을 자동 및 수동 겸용으로배출시키는 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0124958Y2 (enrdf_load_stackoverflow) | 1989-07-27 |
| KR830001069U (ko) | 1983-09-22 |
| JPS5710799U (enrdf_load_stackoverflow) | 1982-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19810615 |
|
| UG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19840802 |
|
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19850115 |
|
| O032 | Opposition [utility model]: request for opposition | ||
| UO0301 | Opposition |
Comment text: Request for Opposition Patent event code: UO03011R01D Patent event date: 19850415 |
|
| O121 | Withdrawal of opposition [utility model] | ||
| UO1201 | Withdrawal of opposition |
Comment text: Withdrawal of Opposition Patent event date: 19850517 Patent event code: UO12011R01D |
|
| E701 | Decision to grant or registration of patent right | ||
| O071 | Decision to grant registration after opposition [utility model]: decision to grant registration | ||
| UE0701 | Decision of registration |
Patent event date: 19850524 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| UO0701 | Decision to grant registration after opposition |
Patent event code: UO07011S01D Comment text: Decision to Grant Registration Patent event date: 19850524 |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19850615 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19850615 |
|
| UR1001 | Payment of annual fee |
Payment date: 19871230 Start annual number: 4 End annual number: 4 |
|
| UR1001 | Payment of annual fee |
Payment date: 19890203 Start annual number: 5 End annual number: 5 |
|
| UR1001 | Payment of annual fee |
Payment date: 19900130 Start annual number: 6 End annual number: 6 |
|
| UR1001 | Payment of annual fee |
Payment date: 19910128 Start annual number: 7 End annual number: 7 |
|
| FPAY | Annual fee payment |
Payment date: 19920121 Year of fee payment: 8 |
|
| UR1001 | Payment of annual fee |
Payment date: 19920121 Start annual number: 8 End annual number: 8 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
Termination date: 19941008 Termination category: Default of registration fee |