CN202752798U - 一种大管径换热器穿管用导引装置 - Google Patents
一种大管径换热器穿管用导引装置 Download PDFInfo
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- CN202752798U CN202752798U CN 201220264478 CN201220264478U CN202752798U CN 202752798 U CN202752798 U CN 202752798U CN 201220264478 CN201220264478 CN 201220264478 CN 201220264478 U CN201220264478 U CN 201220264478U CN 202752798 U CN202752798 U CN 202752798U
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201220264478 CN202752798U (zh) | 2012-06-06 | 2012-06-06 | 一种大管径换热器穿管用导引装置 |
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| CN 201220264478 CN202752798U (zh) | 2012-06-06 | 2012-06-06 | 一种大管径换热器穿管用导引装置 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240548A (zh) * | 2013-04-15 | 2013-08-14 | 中国第一重型机械集团大连加氢反应器制造有限公司 | 一种化工容器用尼龙橡胶复合自锁紧导引头及其使用方法 |
| CN103317469A (zh) * | 2013-05-30 | 2013-09-25 | 姜堰永盛冷却设备制造有限公司 | 用于换热管串套翅片的导向头 |
| CN107270750A (zh) * | 2017-07-28 | 2017-10-20 | 江苏唯益换热器股份有限公司 | 基于泡沫金属强化换热的高效换热器 |
| CN107717392A (zh) * | 2017-11-24 | 2018-02-23 | 张化机(苏州)重装有限公司 | 换热管穿管导向头 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240548A (zh) * | 2013-04-15 | 2013-08-14 | 中国第一重型机械集团大连加氢反应器制造有限公司 | 一种化工容器用尼龙橡胶复合自锁紧导引头及其使用方法 |
| CN103240548B (zh) * | 2013-04-15 | 2015-04-01 | 中国第一重型机械集团大连加氢反应器制造有限公司 | 一种化工容器用尼龙橡胶复合自锁紧导引头及其使用方法 |
| CN103317469A (zh) * | 2013-05-30 | 2013-09-25 | 姜堰永盛冷却设备制造有限公司 | 用于换热管串套翅片的导向头 |
| CN107270750A (zh) * | 2017-07-28 | 2017-10-20 | 江苏唯益换热器股份有限公司 | 基于泡沫金属强化换热的高效换热器 |
| CN107717392A (zh) * | 2017-11-24 | 2018-02-23 | 张化机(苏州)重装有限公司 | 换热管穿管导向头 |
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| C14 | Grant of patent or utility model | ||
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Address after: 116113 No.1-1, MianHuaDao Road, Ganjingzi District, Dalian City, Liaoning Province Co-patentee after: CHINA FIRST HEAVY INDUSTRIES Patentee after: Dalian nuclear power and Petrochemical Co.,Ltd. Address before: 116113 No. 1 cotton road, Dalian Bay, Ganjingzi District, Liaoning, Dalian Co-patentee before: CHINA FIRST HEAVY INDUSTRIES Patentee before: China First Heavy Machinery Group Dalian hydrogenation reactor Manufacturing Co.,Ltd. |
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Granted publication date: 20130227 |
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| CX01 | Expiry of patent term |


