CN209705331U - 一种塑料熔体用换向阀 - Google Patents
一种塑料熔体用换向阀 Download PDFInfo
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- CN209705331U CN209705331U CN201920402299.1U CN201920402299U CN209705331U CN 209705331 U CN209705331 U CN 209705331U CN 201920402299 U CN201920402299 U CN 201920402299U CN 209705331 U CN209705331 U CN 209705331U
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- spool
- valve
- valve body
- feed opening
- plastic melt
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CN201920402299.1U CN209705331U (zh) | 2019-03-28 | 2019-03-28 | 一种塑料熔体用换向阀 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109838584A (zh) * | 2019-03-28 | 2019-06-04 | 威海旭日过滤器有限公司 | 一种塑料熔体用换向阀 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109838584A (zh) * | 2019-03-28 | 2019-06-04 | 威海旭日过滤器有限公司 | 一种塑料熔体用换向阀 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 264200 dongxuri Industrial Park, yangjiatai village, Zhuhai Road, Weihai Economic and Technological Development Zone, Shandong Province (self declaration) Patentee after: Weihai Xuri filter Co.,Ltd. Address before: 264205 room a2705, no.6, Letian Century City, Weihai Economic and Technological Development Zone, Shandong Province Patentee before: WEIHAI RISING SUN FILTER Co.,Ltd. |
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CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A directional valve for plastic melt Effective date of registration: 20230703 Granted publication date: 20191129 Pledgee: Postal Savings Bank of China Limited Weihai Branch Pledgor: Weihai Xuri filter Co.,Ltd. Registration number: Y2023980046956 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |