CN215666797U - 一种用于塔式起重机的平衡臂 - Google Patents
一种用于塔式起重机的平衡臂 Download PDFInfo
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- CN215666797U CN215666797U CN202122110649.7U CN202122110649U CN215666797U CN 215666797 U CN215666797 U CN 215666797U CN 202122110649 U CN202122110649 U CN 202122110649U CN 215666797 U CN215666797 U CN 215666797U
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- balance arm
- movable block
- tower crane
- weight
- weight box
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- 238000010276 construction Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000725 suspension Substances 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 8
- 230000009977 dual effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202122110649.7U CN215666797U (zh) | 2021-09-02 | 2021-09-02 | 一种用于塔式起重机的平衡臂 |
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CN202122110649.7U CN215666797U (zh) | 2021-09-02 | 2021-09-02 | 一种用于塔式起重机的平衡臂 |
Publications (1)
Publication Number | Publication Date |
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CN215666797U true CN215666797U (zh) | 2022-01-28 |
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CN202122110649.7U Active CN215666797U (zh) | 2021-09-02 | 2021-09-02 | 一种用于塔式起重机的平衡臂 |
Country Status (1)
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CN (1) | CN215666797U (zh) |
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2021
- 2021-09-02 CN CN202122110649.7U patent/CN215666797U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231114 Address after: Room B909, No. 178 Chengbei Road (Huafang International Building), Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province, 215600 Patentee after: Suzhou Liancheng Construction Machinery Co.,Ltd. Address before: 650200 Gezhouba building, Shuntong Avenue, economic development zone, Guandu District, Kunming City, Yunnan Province Patentee before: Kang Rong |
|
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 balancing arm for tower cranes Effective date of registration: 20231201 Granted publication date: 20220128 Pledgee: China Postal Savings Bank Co.,Ltd. Zhangjiagang City Branch Pledgor: Suzhou Liancheng Construction Machinery Co.,Ltd. Registration number: Y2023980068839 |