CN213625583U - 一种桥梁施工用打桩机 - Google Patents
一种桥梁施工用打桩机 Download PDFInfo
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- CN213625583U CN213625583U CN202022430008.5U CN202022430008U CN213625583U CN 213625583 U CN213625583 U CN 213625583U CN 202022430008 U CN202022430008 U CN 202022430008U CN 213625583 U CN213625583 U CN 213625583U
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- 238000010276 construction Methods 0.000 title claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 238000010030 laminating Methods 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 238000005381 potential energy Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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CN202022430008.5U CN213625583U (zh) | 2020-10-28 | 2020-10-28 | 一种桥梁施工用打桩机 |
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CN213625583U true CN213625583U (zh) | 2021-07-06 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Pile driver for bridge construction Effective date of registration: 20211115 Granted publication date: 20210706 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN QIANCHENG PILE WORK TECHNOLOGY CO.,LTD. Registration number: Y2021420000123 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230105 Granted publication date: 20210706 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN QIANCHENG PILE WORK TECHNOLOGY CO.,LTD. Registration number: Y2021420000123 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pile driver for bridge construction Effective date of registration: 20230109 Granted publication date: 20210706 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN QIANCHENG PILE WORK TECHNOLOGY CO.,LTD. Registration number: Y2023420000008 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210706 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN QIANCHENG PILE WORK TECHNOLOGY CO.,LTD. Registration number: Y2023420000008 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pile driver for bridge construction Granted publication date: 20210706 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN QIANCHENG PILE WORK TECHNOLOGY CO.,LTD. Registration number: Y2024980012076 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |