CN213683635U - Hydraulic buffering hinge of double doors - Google Patents
Hydraulic buffering hinge of double doors Download PDFInfo
- Publication number
- CN213683635U CN213683635U CN202022236068.3U CN202022236068U CN213683635U CN 213683635 U CN213683635 U CN 213683635U CN 202022236068 U CN202022236068 U CN 202022236068U CN 213683635 U CN213683635 U CN 213683635U
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- hinge
- hinge piece
- hydraulic
- spindle core
- core
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- 230000003139 buffering effect Effects 0.000 title description 5
- 239000003921 oil Substances 0.000 claims description 40
- 239000010720 hydraulic oil Substances 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 9
- 230000003068 static effect Effects 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202022236068.3U CN213683635U (en) | 2020-10-10 | 2020-10-10 | Hydraulic buffering hinge of double doors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202022236068.3U CN213683635U (en) | 2020-10-10 | 2020-10-10 | Hydraulic buffering hinge of double doors |
Publications (1)
Publication Number | Publication Date |
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CN213683635U true CN213683635U (en) | 2021-07-13 |
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Family Applications (1)
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CN202022236068.3U Active CN213683635U (en) | 2020-10-10 | 2020-10-10 | Hydraulic buffering hinge of double doors |
Country Status (1)
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CN (1) | CN213683635U (en) |
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2020
- 2020-10-10 CN CN202022236068.3U patent/CN213683635U/en active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 526100 300m southwest of Jinjia Road Qinxin Metal Technology Co., Ltd. in Jinli Town Auto Parts Industrial Park, Gaoyao District, Zhaoqing City, Guangdong Province (the first card of the factory building of Guangdong Tuoxun Intelligent Technology Co., Ltd.) Patentee after: Zhaoqing Gaoyao hualide Hardware Technology Co.,Ltd. Address before: 526105 North District, Jinli Town, Gaoyao District, Zhaoqing City, Guangdong Province Patentee before: Zhaoqing Gaoyao hualide Hardware Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240304 Address after: 526105, 300 meters southwest of Jinjia Road Qinxin Metal Technology Co., Ltd. in Jinli Town Automotive Parts Industry Park, Gaoyao District, Zhaoqing City, Guangdong Province (Guangdong Tuoxun Intelligent Technology Co., Ltd. factory) Patentee after: Guangdong Tuoxun Intelligent Technology Co.,Ltd. Country or region after: China Address before: 526100 300m southwest of Jinjia Road Qinxin Metal Technology Co., Ltd. in Jinli Town Auto Parts Industrial Park, Gaoyao District, Zhaoqing City, Guangdong Province (the first card of the factory building of Guangdong Tuoxun Intelligent Technology Co., Ltd.) Patentee before: Zhaoqing Gaoyao hualide Hardware Technology Co.,Ltd. Country or region before: China |