CN104532931B - 一种防冻结构 - Google Patents
一种防冻结构 Download PDFInfo
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- CN104532931B CN104532931B CN201410851321.2A CN201410851321A CN104532931B CN 104532931 B CN104532931 B CN 104532931B CN 201410851321 A CN201410851321 A CN 201410851321A CN 104532931 B CN104532931 B CN 104532931B
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- pipe
- hollow pipe
- heat pipe
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- freezing structure
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Abstract
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Claims (7)
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CN201410851321.2A CN104532931B (zh) | 2014-12-31 | 2014-12-31 | 一种防冻结构 |
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CN201410851321.2A CN104532931B (zh) | 2014-12-31 | 2014-12-31 | 一种防冻结构 |
Publications (2)
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CN104532931A CN104532931A (zh) | 2015-04-22 |
CN104532931B true CN104532931B (zh) | 2016-06-15 |
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CN201410851321.2A Active CN104532931B (zh) | 2014-12-31 | 2014-12-31 | 一种防冻结构 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107062953A (zh) * | 2017-05-27 | 2017-08-18 | 马鞍山市博浪热能科技有限公司 | 一种防冻系统、防冻换热器及应用 |
CN106989541A (zh) * | 2017-05-27 | 2017-07-28 | 马鞍山市博浪热能科技有限公司 | 一种多级内管防冻系统、防冻换热器及应用 |
CN107741088B (zh) * | 2017-10-17 | 2020-01-03 | 上海科勒电子科技有限公司 | 一种加热器 |
CN112325486B (zh) * | 2020-11-25 | 2024-08-27 | 珠海格力电器股份有限公司 | 热水器及其防冻加热件的确定方法、防冻控制方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4215726A (en) * | 1977-08-23 | 1980-08-05 | Masahiro Tagami | Protective unit for water pipes and a method for setting the unit |
CN2823344Y (zh) * | 2005-05-18 | 2006-10-04 | 华群 | 一种防冻装置 |
CN101736777A (zh) * | 2008-11-11 | 2010-06-16 | 卢婷 | 一种水管防冻裂减压管 |
CN202907230U (zh) * | 2012-08-30 | 2013-04-24 | 邱凌众 | 防冰冻破裂的石英电热膜加热管 |
CN204385839U (zh) * | 2014-12-31 | 2015-06-10 | 浙江特洁尔智能洁具有限公司 | 一种防冻结构 |
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2014
- 2014-12-31 CN CN201410851321.2A patent/CN104532931B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4215726A (en) * | 1977-08-23 | 1980-08-05 | Masahiro Tagami | Protective unit for water pipes and a method for setting the unit |
CN2823344Y (zh) * | 2005-05-18 | 2006-10-04 | 华群 | 一种防冻装置 |
CN101736777A (zh) * | 2008-11-11 | 2010-06-16 | 卢婷 | 一种水管防冻裂减压管 |
CN202907230U (zh) * | 2012-08-30 | 2013-04-24 | 邱凌众 | 防冰冻破裂的石英电热膜加热管 |
CN204385839U (zh) * | 2014-12-31 | 2015-06-10 | 浙江特洁尔智能洁具有限公司 | 一种防冻结构 |
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CN104532931A (zh) | 2015-04-22 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Ni Zhiyong Inventor after: Xu Haihong Inventor before: Ni Zhiyong Inventor before: Xu Haihong |
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CB03 | Change of inventor or designer information | ||
CP02 | Change in the address of a patent holder |
Address after: 318000, Zhejiang, Jiaojiang Taizhou District 128 street, Liang Hai Road, No. Patentee after: Zhejiang Teijer Intelligent Sanitary Ware Co., Ltd. Address before: 318000, No. 366, No. 1, Taizhou Economic Development Zone, Jiaojiang District, Zhejiang, Taizhou Patentee before: Zhejiang Teijer Intelligent Sanitary Ware Co., Ltd. |
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CP02 | Change in the address of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 318000, Zhejiang, Jiaojiang Taizhou District 128 street, Liang Hai Road, No. Patentee after: Tequil Technology Co., Ltd Address before: 318000, Zhejiang, Jiaojiang Taizhou District 128 street, Liang Hai Road, No. Patentee before: ZHEJIANG TEJJER INTELLIGENT SANITARY WARE Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |