CN202610772U - 用于止水铜框的密封结构 - Google Patents
用于止水铜框的密封结构 Download PDFInfo
- Publication number
- CN202610772U CN202610772U CN 201220233429 CN201220233429U CN202610772U CN 202610772 U CN202610772 U CN 202610772U CN 201220233429 CN201220233429 CN 201220233429 CN 201220233429 U CN201220233429 U CN 201220233429U CN 202610772 U CN202610772 U CN 202610772U
- Authority
- CN
- China
- Prior art keywords
- copper frame
- screw
- sealing
- sealing copper
- water stop
- 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.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 76
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 70
- 239000010949 copper Substances 0.000 title claims abstract description 70
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 37
- 238000010276 construction Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 18
- 230000002262 irrigation Effects 0.000 abstract 2
- 238000003973 irrigation Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220233429 CN202610772U (zh) | 2012-05-23 | 2012-05-23 | 用于止水铜框的密封结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220233429 CN202610772U (zh) | 2012-05-23 | 2012-05-23 | 用于止水铜框的密封结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202610772U true CN202610772U (zh) | 2012-12-19 |
Family
ID=47344484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220233429 Expired - Lifetime CN202610772U (zh) | 2012-05-23 | 2012-05-23 | 用于止水铜框的密封结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202610772U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103409793A (zh) * | 2013-07-31 | 2013-11-27 | 安徽大晟新能源设备科技有限公司 | 准单晶铸锭炉的水冷盘及其制备方法 |
CN103409792A (zh) * | 2013-07-31 | 2013-11-27 | 安徽大晟新能源设备科技有限公司 | 准单晶铸锭炉的水冷盘及其制作方法 |
-
2012
- 2012-05-23 CN CN 201220233429 patent/CN202610772U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103409793A (zh) * | 2013-07-31 | 2013-11-27 | 安徽大晟新能源设备科技有限公司 | 准单晶铸锭炉的水冷盘及其制备方法 |
CN103409792A (zh) * | 2013-07-31 | 2013-11-27 | 安徽大晟新能源设备科技有限公司 | 准单晶铸锭炉的水冷盘及其制作方法 |
CN103409792B (zh) * | 2013-07-31 | 2016-02-24 | 安徽大晟新能源设备科技有限公司 | 准单晶铸锭炉的水冷盘及其制作方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sealing structure used for copper frame Effective date of registration: 20170911 Granted publication date: 20121219 Pledgee: Huaxia Bank, Limited by Share Ltd, Kunming, Chenggong Pledgor: Yunnan Water Conservancy Machinery Co.,Ltd. Registration number: 2017530000014 |
|
PE01 | Entry into force 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: 20180817 Granted publication date: 20121219 Pledgee: Huaxia Bank, Limited by Share Ltd, Kunming, Chenggong Pledgor: Yunnan Water Conservancy Machinery Co.,Ltd. Registration number: 2017530000014 |
|
PC01 | Cancellation 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: Sealing structure used for copper frame Effective date of registration: 20180828 Granted publication date: 20121219 Pledgee: Huaxia Bank, Limited by Share Ltd, Kunming, Chenggong Pledgor: Yunnan Water Conservancy Machinery Co.,Ltd. Registration number: 2018530000012 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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: 20200916 Granted publication date: 20121219 Pledgee: Huaxia Bank Limited by Share Ltd. Kunming Chenggong Pledgor: YUNNAN WATER CONSERVANCY MACHINERY Co.,Ltd. Registration number: 2018530000012 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sealing structure for water stop copper frame Effective date of registration: 20200923 Granted publication date: 20121219 Pledgee: Huaxia Bank Limited by Share Ltd. Kunming Chenggong Pledgor: YUNNAN WATER CONSERVANCY MACHINERY Co.,Ltd. Registration number: Y2020530000017 |
|
PE01 | Entry into force 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: 20210910 Granted publication date: 20121219 Pledgee: Huaxia Bank Limited by Share Ltd. Kunming Chenggong Pledgor: YUNNAN WATER CONSERVANCY MACHINERY Co.,Ltd. Registration number: Y2020530000017 |
|
PC01 | Cancellation 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: Sealing structure for water stop copper frame Effective date of registration: 20210914 Granted publication date: 20121219 Pledgee: Huaxia Bank Limited by Share Ltd. Kunming Chenggong Pledgor: YUNNAN WATER CONSERVANCY MACHINERY Co.,Ltd. Registration number: Y2021530000019 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20121219 |
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CX01 | Expiry of patent term |