CN201004538Y - 地下电缆供气装置 - Google Patents
地下电缆供气装置 Download PDFInfo
- Publication number
- CN201004538Y CN201004538Y CNU2006201707025U CN200620170702U CN201004538Y CN 201004538 Y CN201004538 Y CN 201004538Y CN U2006201707025 U CNU2006201707025 U CN U2006201707025U CN 200620170702 U CN200620170702 U CN 200620170702U CN 201004538 Y CN201004538 Y CN 201004538Y
- Authority
- CN
- China
- Prior art keywords
- drying tower
- valve
- gas
- underground cable
- return valve
- 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 - Fee Related
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- Drying Of Gases (AREA)
Abstract
Description
附图标记 | 含义 | 附图标记 | 含义 | 附图标记 | 含义 |
1 | 压缩机 | 2 | 电磁阀 | 3 | I号干燥塔 |
4 | II号干燥塔 | 5 | 回流阀 | 51 | I号输入口 |
52 | 输出口 | 53 | II号输入口 | 54 | 阀芯 |
附图标记 | 含义 | 附图标记 | 含义 | 附图标记 | 含义 |
55 | 回流孔 | 6 | 储气罐 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2006201707025U CN201004538Y (zh) | 2006-12-25 | 2006-12-25 | 地下电缆供气装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2006201707025U CN201004538Y (zh) | 2006-12-25 | 2006-12-25 | 地下电缆供气装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201004538Y true CN201004538Y (zh) | 2008-01-09 |
Family
ID=39040081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2006201707025U Expired - Fee Related CN201004538Y (zh) | 2006-12-25 | 2006-12-25 | 地下电缆供气装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201004538Y (zh) |
-
2006
- 2006-12-25 CN CNU2006201707025U patent/CN201004538Y/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SUZHOU INDUSTRIAL PARK DACHENG TELECOMUNICATION SC Free format text: FORMER OWNER: SUZHOU INDUSTRIAL PARK XINDACHENG SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20091211 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091211 Address after: Shop No. 199, No. 5, Tong Tong Road, Suzhou Industrial Park, Jiangsu, China: 215021 Patentee after: Dacheng Telecommunication Technology Co., Ltd. of Suzhou Industry Zone Address before: Loufeng town Suzhou city Jiangsu Province Industrial Park Road No. 199, zip code: 215021 Patentee before: Suzhou Industry Zone Xindacheng Technology Development Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20101225 |