CN217841515U - 市政施工挖坑装置 - Google Patents
市政施工挖坑装置 Download PDFInfo
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- CN217841515U CN217841515U CN202221680305.8U CN202221680305U CN217841515U CN 217841515 U CN217841515 U CN 217841515U CN 202221680305 U CN202221680305 U CN 202221680305U CN 217841515 U CN217841515 U CN 217841515U
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000005553 drilling Methods 0.000 claims abstract description 12
- 230000008859 change Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000009440 infrastructure construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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CN202221680305.8U CN217841515U (zh) | 2022-06-30 | 2022-06-30 | 市政施工挖坑装置 |
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CN202221680305.8U CN217841515U (zh) | 2022-06-30 | 2022-06-30 | 市政施工挖坑装置 |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240425 Address after: 241002, Room 101, Building 28, Yungu Science and Technology Park, Matang Street, Yijiang District, Wuhu City, Anhui Province Patentee after: Wuhu Haijue Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 70, Business Street, Genglou Street, Jiande City, Hangzhou City, Zhejiang Province 310000 Patentee before: Zhejiang Tianming Construction Co.,Ltd. Country or region before: China |