CN202302370U - 增强型聚乙烯缠绕结构壁管材及生产装置 - Google Patents
增强型聚乙烯缠绕结构壁管材及生产装置 Download PDFInfo
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- CN202302370U CN202302370U CN2011204075865U CN201120407586U CN202302370U CN 202302370 U CN202302370 U CN 202302370U CN 2011204075865 U CN2011204075865 U CN 2011204075865U CN 201120407586 U CN201120407586 U CN 201120407586U CN 202302370 U CN202302370 U CN 202302370U
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Application Number | Priority Date | Filing Date | Title |
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CN2011204075865U CN202302370U (zh) | 2011-10-24 | 2011-10-24 | 增强型聚乙烯缠绕结构壁管材及生产装置 |
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CN2011204075865U CN202302370U (zh) | 2011-10-24 | 2011-10-24 | 增强型聚乙烯缠绕结构壁管材及生产装置 |
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CN202302370U true CN202302370U (zh) | 2012-07-04 |
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CN2011204075865U Expired - Lifetime CN202302370U (zh) | 2011-10-24 | 2011-10-24 | 增强型聚乙烯缠绕结构壁管材及生产装置 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102384318A (zh) * | 2011-10-24 | 2012-03-21 | 韩路平 | 增强型聚乙烯缠绕结构壁管材及生产装置及生产方法 |
CN103273657A (zh) * | 2013-06-05 | 2013-09-04 | 赵炳泉 | 连续缠绕结构壁热态管制造设备及方法 |
CN103322340A (zh) * | 2013-05-30 | 2013-09-25 | 天津业和科技有限公司 | 双层共挤聚乙烯缠绕结构壁管材及其生产方法及生产设备 |
CN104476787A (zh) * | 2014-10-27 | 2015-04-01 | 湖南前元新材料有限公司 | 一种克拉管的连续化生产设备及生产工艺 |
CN109016551A (zh) * | 2018-07-09 | 2018-12-18 | 浙江全球管业有限公司 | 一种复合增强聚乙烯缠绕结构壁管材的生产方法 |
CN109228389A (zh) * | 2018-11-13 | 2019-01-18 | 谭连平 | 一种聚乙烯双波峰增强螺旋缠绕管的生产装置 |
-
2011
- 2011-10-24 CN CN2011204075865U patent/CN202302370U/zh not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102384318A (zh) * | 2011-10-24 | 2012-03-21 | 韩路平 | 增强型聚乙烯缠绕结构壁管材及生产装置及生产方法 |
CN102384318B (zh) * | 2011-10-24 | 2014-06-04 | 韩路平 | 增强型聚乙烯缠绕结构壁管材及生产装置及生产方法 |
CN103322340A (zh) * | 2013-05-30 | 2013-09-25 | 天津业和科技有限公司 | 双层共挤聚乙烯缠绕结构壁管材及其生产方法及生产设备 |
CN103322340B (zh) * | 2013-05-30 | 2015-12-09 | 天津业和科技有限公司 | 双层共挤聚乙烯缠绕结构壁管材及其生产方法及生产设备 |
CN103273657A (zh) * | 2013-06-05 | 2013-09-04 | 赵炳泉 | 连续缠绕结构壁热态管制造设备及方法 |
CN104476787A (zh) * | 2014-10-27 | 2015-04-01 | 湖南前元新材料有限公司 | 一种克拉管的连续化生产设备及生产工艺 |
CN109016551A (zh) * | 2018-07-09 | 2018-12-18 | 浙江全球管业有限公司 | 一种复合增强聚乙烯缠绕结构壁管材的生产方法 |
CN109228389A (zh) * | 2018-11-13 | 2019-01-18 | 谭连平 | 一种聚乙烯双波峰增强螺旋缠绕管的生产装置 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Owner name: TIANJIN YEHE SCIENCE + TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HAN LUPING Effective date: 20131217 Free format text: FORMER OWNER: LIU RUI HAO TIANHONG Effective date: 20131217 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 101505 MIYUN, BEIJING TO: 301605 JINGHAI, TIANJIN |
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TR01 | Transfer of patent right |
Effective date of registration: 20131217 Address after: 301605 3 Liaoning Road, Ziya circular economy industrial zone, Tianjin Patentee after: Tianjin Yehe Science & Technology Co., Ltd. Address before: 101505 Beijing city Miyun Taishitunzhen Patentee before: Han Luping Patentee before: Liu Rui Patentee before: Hao Tianhong |
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AV01 | Patent right actively abandoned |
Granted publication date: 20120704 Effective date of abandoning: 20140604 |
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RGAV | Abandon patent right to avoid regrant |