CN201281178Y - 地下光电缆管道挖掘器 - Google Patents
地下光电缆管道挖掘器 Download PDFInfo
- Publication number
- CN201281178Y CN201281178Y CNU2008202024833U CN200820202483U CN201281178Y CN 201281178 Y CN201281178 Y CN 201281178Y CN U2008202024833 U CNU2008202024833 U CN U2008202024833U CN 200820202483 U CN200820202483 U CN 200820202483U CN 201281178 Y CN201281178 Y CN 201281178Y
- Authority
- CN
- China
- Prior art keywords
- optical cable
- delver
- cable pipeline
- operating stem
- digger
- 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
Links
- 230000003287 optical effect Effects 0.000 title claims description 18
- 239000002689 soil Substances 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 239000010426 asphalt Substances 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 abstract 1
- 238000009412 basement excavation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202024833U CN201281178Y (zh) | 2008-10-22 | 2008-10-22 | 地下光电缆管道挖掘器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202024833U CN201281178Y (zh) | 2008-10-22 | 2008-10-22 | 地下光电缆管道挖掘器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201281178Y true CN201281178Y (zh) | 2009-07-29 |
Family
ID=40928053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008202024833U Expired - Fee Related CN201281178Y (zh) | 2008-10-22 | 2008-10-22 | 地下光电缆管道挖掘器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201281178Y (zh) |
-
2008
- 2008-10-22 CN CNU2008202024833U patent/CN201281178Y/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: GUANGDONG GOLDEN SOUTH ELECTRIC APPLIANCE INDUSTRY Free format text: FORMER OWNER: KE WEIWEN Effective date: 20120601 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 515000 SHANTOU, GUANGDONG PROVINCE TO: 515021 SHANTOU, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120601 Address after: 515021, No. 118, University Road, Shantou, Guangdong Patentee after: Guangdong Golden South Electric Appliance Industry Co., Ltd. Address before: 515000, 2, two, 104 East Street, Fort stone street, Shantou, Guangdong Patentee before: Ke Weiwen |
|
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: 20090729 Termination date: 20171022 |