CN208380358U - 一种耐火窗隐形铰链 - Google Patents
一种耐火窗隐形铰链 Download PDFInfo
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- CN208380358U CN208380358U CN201820976155.2U CN201820976155U CN208380358U CN 208380358 U CN208380358 U CN 208380358U CN 201820976155 U CN201820976155 U CN 201820976155U CN 208380358 U CN208380358 U CN 208380358U
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- connecting rod
- pedestal
- rivet
- screw hole
- fixed seat
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000009434 installation Methods 0.000 claims abstract description 17
- 210000003734 kidney Anatomy 0.000 claims description 15
- 238000005452 bending Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 abstract description 2
- 238000010079 rubber tapping Methods 0.000 abstract description 2
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
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Claims (8)
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CN201820976155.2U CN208380358U (zh) | 2018-06-25 | 2018-06-25 | 一种耐火窗隐形铰链 |
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CN201820976155.2U CN208380358U (zh) | 2018-06-25 | 2018-06-25 | 一种耐火窗隐形铰链 |
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CN208380358U true CN208380358U (zh) | 2019-01-15 |
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CN201820976155.2U Active CN208380358U (zh) | 2018-06-25 | 2018-06-25 | 一种耐火窗隐形铰链 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108775209A (zh) * | 2018-06-25 | 2018-11-09 | 佛山市南海区湘隆五金厂 | 一种耐火窗隐形铰链 |
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2018
- 2018-06-25 CN CN201820976155.2U patent/CN208380358U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108775209A (zh) * | 2018-06-25 | 2018-11-09 | 佛山市南海区湘隆五金厂 | 一种耐火窗隐形铰链 |
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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: 20200827 Address after: 528216 No.37 plant, North Central Road, Liansha Development Zone, Danzao Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong Xianglong Yunteng Hardware Products Co.,Ltd. Address before: 528216 Hu Yanrong three, the first floor of the No. 2 factory building in the upper Hu development area, Danzao Town, Nanhai District, Foshan, Guangdong. Patentee before: FOSHAN CITY NANHAI DISTRICT XIANGLONG HARDWARE FACTORY |
|
IP01 | Partial invalidation of patent right | ||
IP01 | Partial invalidation of patent right |
Commission number: 5W128146 Conclusion of examination: Claims 1-4 and 6-8 are invalid, and the patent remains valid on the basis of claim 5 Decision date of declaring invalidation: 20221202 Decision number of declaring invalidation: 59373 Denomination of utility model: A concealed hinge for fire-resistant windows Granted publication date: 20190115 Patentee: Guangdong Xianglong Yunteng Hardware Products Co.,Ltd. |