CN213446100U - 一种隧道内铺设设备用升降装置 - Google Patents
一种隧道内铺设设备用升降装置 Download PDFInfo
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- CN213446100U CN213446100U CN202021629335.7U CN202021629335U CN213446100U CN 213446100 U CN213446100 U CN 213446100U CN 202021629335 U CN202021629335 U CN 202021629335U CN 213446100 U CN213446100 U CN 213446100U
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- 238000009434 installation Methods 0.000 claims description 5
- 208000002193 Pain Diseases 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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CN202021629335.7U CN213446100U (zh) | 2020-08-07 | 2020-08-07 | 一种隧道内铺设设备用升降装置 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230424 Address after: No. 8 Donglian Road, Liuji Town, Yizheng City, Yangzhou City, Jiangsu Province, 211400 Patentee after: Yizheng Zhanpeng Machinery Processing Technology Co.,Ltd. Address before: 510000 1st floor, No.1, Shamian South Street, Liwan District, Guangzhou City, Guangdong Province Patentee before: Tao Xudong |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yangzhou Binya Machinery Processing Technology Co.,Ltd. Assignor: Yizheng Zhanpeng Machinery Processing Technology Co.,Ltd. Contract record no.: X2023320000148 Denomination of utility model: A lifting device for laying equipment in tunnels Granted publication date: 20210615 License type: Common License Record date: 20230601 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240318 Address after: 211400 Langyun Musical Instruments in Industrial Park, Pangu Town, Liuji Town, Yizheng City, Yangzhou City, Jiangsu Province Patentee after: Yangzhou Aojing Quartz Products Co.,Ltd. Country or region after: China Address before: No. 8 Donglian Road, Liuji Town, Yizheng City, Yangzhou City, Jiangsu Province, 211400 Patentee before: Yizheng Zhanpeng Machinery Processing Technology Co.,Ltd. Country or region before: China |