CN201406472Y - 印制电路板用的蚀刻药水参数稳定的蚀刻机 - Google Patents
印制电路板用的蚀刻药水参数稳定的蚀刻机 Download PDFInfo
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- CN201406472Y CN201406472Y CN2009200570423U CN200920057042U CN201406472Y CN 201406472 Y CN201406472 Y CN 201406472Y CN 2009200570423 U CN2009200570423 U CN 2009200570423U CN 200920057042 U CN200920057042 U CN 200920057042U CN 201406472 Y CN201406472 Y CN 201406472Y
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- Prior art keywords
- etching
- section
- liquid medicine
- water pipe
- etching agent
- 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.)
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- 238000005530 etching Methods 0.000 title claims abstract description 135
- 238000005406 washing Methods 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims description 56
- 239000003814 drug Substances 0.000 claims description 54
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract 10
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000005571 horizontal transmission Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
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- Manufacturing Of Printed Circuit Boards (AREA)
- ing And Chemical Polishing (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200570423U CN201406472Y (zh) | 2009-05-21 | 2009-05-21 | 印制电路板用的蚀刻药水参数稳定的蚀刻机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200570423U CN201406472Y (zh) | 2009-05-21 | 2009-05-21 | 印制电路板用的蚀刻药水参数稳定的蚀刻机 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406472Y true CN201406472Y (zh) | 2010-02-17 |
Family
ID=41677404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200570423U Expired - Fee Related CN201406472Y (zh) | 2009-05-21 | 2009-05-21 | 印制电路板用的蚀刻药水参数稳定的蚀刻机 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406472Y (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811352A (zh) * | 2018-08-02 | 2018-11-13 | 宁波东盛集成电路元件有限公司 | Pcb板蚀刻机 |
| CN110213903A (zh) * | 2019-06-12 | 2019-09-06 | 博罗县鑫瑞兴电子有限公司 | Pcb自动净化封装设备 |
-
2009
- 2009-05-21 CN CN2009200570423U patent/CN201406472Y/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811352A (zh) * | 2018-08-02 | 2018-11-13 | 宁波东盛集成电路元件有限公司 | Pcb板蚀刻机 |
| CN110213903A (zh) * | 2019-06-12 | 2019-09-06 | 博罗县鑫瑞兴电子有限公司 | Pcb自动净化封装设备 |
| CN110213903B (zh) * | 2019-06-12 | 2020-06-19 | 博罗县鑫瑞兴电子有限公司 | Pcb自动净化封装设备 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BOMIN ELECTRONIC CO., LTD. Free format text: FORMER NAME: MEIZHOU BOMIN ELECTRONICS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 514768 Guangdong city of Meizhou Province Dongsheng Industrial Park B District Patentee after: Bomin Electronic Co., Ltd. Address before: 514768 Guangdong city of Meizhou Province Dongsheng Industrial Park B District Patentee before: Meizhou Bomin Electronic Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20170521 |