CN101619782B - 注塑型钢网增强塑料压力管的制造方法 - Google Patents
注塑型钢网增强塑料压力管的制造方法 Download PDFInfo
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- CN101619782B CN101619782B CN2009103057388A CN200910305738A CN101619782B CN 101619782 B CN101619782 B CN 101619782B CN 2009103057388 A CN2009103057388 A CN 2009103057388A CN 200910305738 A CN200910305738 A CN 200910305738A CN 101619782 B CN101619782 B CN 101619782B
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CN2009103057388A CN101619782B (zh) | 2009-08-18 | 2009-08-18 | 注塑型钢网增强塑料压力管的制造方法 |
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CN2009103057388A CN101619782B (zh) | 2009-08-18 | 2009-08-18 | 注塑型钢网增强塑料压力管的制造方法 |
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CN101619782A CN101619782A (zh) | 2010-01-06 |
CN101619782B true CN101619782B (zh) | 2011-02-02 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108105486A (zh) * | 2017-12-29 | 2018-06-01 | 上海上塑控股(集团)有限公司 | 新型钢塑复合压力管及制备方法 |
CN110303643A (zh) * | 2019-07-23 | 2019-10-08 | 许春燕 | 一种中空塑料管的注塑成型模具 |
CN111415791A (zh) * | 2020-03-20 | 2020-07-14 | 中国电力科学研究院有限公司 | 一种空心绝缘芯体、绝缘横担及注射成型模具 |
CN111519217A (zh) * | 2020-05-07 | 2020-08-11 | 吉林大学 | 一种搪塑模具及其增强处理方法和应用 |
CN114347367A (zh) * | 2021-12-30 | 2022-04-15 | 菏泽三垒塑业股份有限公司 | 钢带增强超高分子量聚乙烯膜片复合管材及其制备方法 |
CN115355371A (zh) * | 2022-08-15 | 2022-11-18 | 福州大学 | 一种基于纬编织平针组织金属骨架的复合管材及制备方法 |
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C14 | Grant of patent or utility model | ||
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ASS | Succession or assignment of patent right |
Owner name: SHANGHAI MEITONG PIPE INDUSTRY TECHNOLOGY CO., LTD Free format text: FORMER OWNER: XIE ZHISHU Effective date: 20140421 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 610025 CHENGDU, SICHUAN PROVINCE TO: 201414 FENGXIAN, SHANGHAI |
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TR01 | Transfer of patent right |
Effective date of registration: 20140421 Address after: 201414, Shanghai, Fengxian District Town, South Village, No. 4428 highway Patentee after: Shanghai Meitong Pipe Industry Technology Co., Ltd. Address before: 610025, Sichuan, Jiujiang province Shuangliu County town 10000 community Chengdu Tong Industrial Company Patentee before: Xie Zhishu |
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Effective date of registration: 20170713 Address after: 610041 No. 30, 180 Wuhou Temple street, Chengdu, Sichuan, 304, 2, 2, building, No. 2, Wuhou District Patentee after: Xie Zhishu Address before: 201414, Shanghai, Fengxian District Town, South Village, No. 4428 highway Patentee before: Shanghai Meitong Pipe Industry Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20180818 |
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CF01 | Termination of patent right due to non-payment of annual fee |