CN210589101U - 一种用于安装预应力锚固夹片的穿心锤 - Google Patents
一种用于安装预应力锚固夹片的穿心锤 Download PDFInfo
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- CN210589101U CN210589101U CN201921694863.8U CN201921694863U CN210589101U CN 210589101 U CN210589101 U CN 210589101U CN 201921694863 U CN201921694863 U CN 201921694863U CN 210589101 U CN210589101 U CN 210589101U
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- Prior art keywords
- clamping piece
- hammer body
- anchoring
- hollow
- hammer
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- 238000004080 punching Methods 0.000 title claims abstract description 12
- 238000004873 anchoring Methods 0.000 claims abstract description 47
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 abstract description 11
- 241000446313 Lamella Species 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000003197 gene knockdown Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN201921694863.8U CN210589101U (zh) | 2019-10-10 | 2019-10-10 | 一种用于安装预应力锚固夹片的穿心锤 |
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CN201921694863.8U CN210589101U (zh) | 2019-10-10 | 2019-10-10 | 一种用于安装预应力锚固夹片的穿心锤 |
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CN210589101U true CN210589101U (zh) | 2020-05-22 |
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CN201921694863.8U Active CN210589101U (zh) | 2019-10-10 | 2019-10-10 | 一种用于安装预应力锚固夹片的穿心锤 |
Country Status (1)
Country | Link |
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CN (1) | CN210589101U (zh) |
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2019
- 2019-10-10 CN CN201921694863.8U patent/CN210589101U/zh active Active
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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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A through center hammer for installing prestressed anchor clips Effective date of registration: 20221227 Granted publication date: 20200522 Pledgee: Changsha bank Limited by Share Ltd. Xiangjiang New District sub branch Pledgor: HUNAN LIANZHI INTELLIGENT TECHNOLOGY CO.,LTD. Registration number: Y2022980028785 |
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PC01 | Cancellation 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: 20200522 Pledgee: Changsha bank Limited by Share Ltd. Xiangjiang New District sub branch Pledgor: HUNAN LIANZHI INTELLIGENT TECHNOLOGY CO.,LTD. Registration number: Y2022980028785 |