CN212225046U - 一种新型防火窗 - Google Patents
一种新型防火窗 Download PDFInfo
- Publication number
- CN212225046U CN212225046U CN202020539782.7U CN202020539782U CN212225046U CN 212225046 U CN212225046 U CN 212225046U CN 202020539782 U CN202020539782 U CN 202020539782U CN 212225046 U CN212225046 U CN 212225046U
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- CN
- China
- Prior art keywords
- frame
- type card
- card frame
- screw thread
- steel window
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 54
- 239000010959 steel Substances 0.000 claims abstract description 54
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 23
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 23
- 241001330002 Bambuseae Species 0.000 claims abstract description 23
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 23
- 239000011425 bamboo Substances 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 11
- 239000011521 glass Substances 0.000 claims abstract description 6
- 230000009970 fire resistant effect Effects 0.000 claims abstract description 4
- 239000003292 glue Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 7
- 241000251468 Actinopterygii Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020539782.7U CN212225046U (zh) | 2020-04-13 | 2020-04-13 | 一种新型防火窗 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020539782.7U CN212225046U (zh) | 2020-04-13 | 2020-04-13 | 一种新型防火窗 |
Publications (1)
Publication Number | Publication Date |
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CN212225046U true CN212225046U (zh) | 2020-12-25 |
Family
ID=73907380
Family Applications (1)
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CN202020539782.7U Active CN212225046U (zh) | 2020-04-13 | 2020-04-13 | 一种新型防火窗 |
Country Status (1)
Country | Link |
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CN (1) | CN212225046U (zh) |
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2020
- 2020-04-13 CN CN202020539782.7U patent/CN212225046U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: Novel fireproof window Effective date of registration: 20211018 Granted publication date: 20201225 Pledgee: Bank of China Limited Nanfeng sub branch Pledgor: Jiangxi Hongdun special doors and windows Co.,Ltd. Registration number: Y2021980010864 |
|
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 |
Date of cancellation: 20220805 Granted publication date: 20201225 Pledgee: Bank of China Limited Nanfeng sub branch Pledgor: Jiangxi Hongdun special doors and windows Co.,Ltd. Registration number: Y2021980010864 |
|
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 new type of fireproof window Effective date of registration: 20221017 Granted publication date: 20201225 Pledgee: Bank of China Limited Nanfeng sub branch Pledgor: Jiangxi Hongdun special doors and windows Co.,Ltd. Registration number: Y2022980018591 |
|
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 |
Date of cancellation: 20231211 Granted publication date: 20201225 Pledgee: Bank of China Limited Nanfeng sub branch Pledgor: Jiangxi Hongdun special doors and windows Co.,Ltd. Registration number: Y2022980018591 |