CN102213334B - 自力式紧急切断阀 - Google Patents
自力式紧急切断阀 Download PDFInfo
- Publication number
- CN102213334B CN102213334B CN 201110130243 CN201110130243A CN102213334B CN 102213334 B CN102213334 B CN 102213334B CN 201110130243 CN201110130243 CN 201110130243 CN 201110130243 A CN201110130243 A CN 201110130243A CN 102213334 B CN102213334 B CN 102213334B
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- sealing
- steel ball
- handle
- push rod
- valve
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- 238000007789 sealing Methods 0.000 claims abstract description 87
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 80
- 239000010959 steel Substances 0.000 claims abstract description 80
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 239000011324 bead Substances 0.000 claims description 57
- 238000012856 packing Methods 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 10
- 210000004907 gland Anatomy 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims description 3
- 239000000567 combustion gas Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110130243 CN102213334B (zh) | 2011-05-19 | 2011-05-19 | 自力式紧急切断阀 |
Applications Claiming Priority (1)
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CN 201110130243 CN102213334B (zh) | 2011-05-19 | 2011-05-19 | 自力式紧急切断阀 |
Publications (2)
Publication Number | Publication Date |
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CN102213334A CN102213334A (zh) | 2011-10-12 |
CN102213334B true CN102213334B (zh) | 2013-06-26 |
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CN 201110130243 Active CN102213334B (zh) | 2011-05-19 | 2011-05-19 | 自力式紧急切断阀 |
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CN (1) | CN102213334B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104930238A (zh) * | 2015-06-09 | 2015-09-23 | 许炎章 | 一种工业制冷用调节阀 |
WO2017096515A1 (zh) * | 2015-12-08 | 2017-06-15 | 山东博日明能源科技有限公司 | 自力式紧急切断阀 |
JP6960318B2 (ja) * | 2017-12-05 | 2021-11-05 | 伸和コントロールズ株式会社 | 電磁弁 |
CN108131478A (zh) * | 2017-12-11 | 2018-06-08 | 中国船舶重工集团公司第七0五研究所 | 一种新型自反馈超压切断装置 |
RU194379U1 (ru) * | 2019-09-09 | 2019-12-09 | Николай Фёдорович Коваленко | Система гидравлической стабилизации положения запорно-регулирующей арматуры с электромагнитным приводом |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3377046A (en) * | 1964-10-09 | 1968-04-09 | White Sales Corp Graham | Solenoid valve and method |
CN2591365Y (zh) * | 2002-11-05 | 2003-12-10 | 吴海涛 | 内双调采暖用恒温阀 |
CN2736607Y (zh) * | 2004-09-10 | 2005-10-26 | 董民超 | 一种温控阀门 |
CN2818948Y (zh) * | 2005-08-31 | 2006-09-20 | 北京菁华资源科技有限公司 | 自力式温度控制水阀 |
CN200979025Y (zh) * | 2006-12-05 | 2007-11-21 | 南京普鲁卡姆电器有限公司 | 燃气取暖器及燃气壁炉用双控阀 |
RU2350813C1 (ru) * | 2007-09-24 | 2009-03-27 | Открытое акционерное общество "Павловский машиностроительный завод ВОСХОД" (ОАО "ПМЗ ВОСХОД") | Резервированный запорный магистральный электропневматический клапан модульного исполнения для встроенного монтажа, высоких давлений и температур |
CN201916559U (zh) * | 2010-12-03 | 2011-08-03 | 北京博日明能源科技有限公司 | 燃气安全紧急切断阀 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202065518U (zh) * | 2011-05-19 | 2011-12-07 | 张清海 | 自力式紧急切断阀 |
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2011
- 2011-05-19 CN CN 201110130243 patent/CN102213334B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3377046A (en) * | 1964-10-09 | 1968-04-09 | White Sales Corp Graham | Solenoid valve and method |
CN2591365Y (zh) * | 2002-11-05 | 2003-12-10 | 吴海涛 | 内双调采暖用恒温阀 |
CN2736607Y (zh) * | 2004-09-10 | 2005-10-26 | 董民超 | 一种温控阀门 |
CN2818948Y (zh) * | 2005-08-31 | 2006-09-20 | 北京菁华资源科技有限公司 | 自力式温度控制水阀 |
CN200979025Y (zh) * | 2006-12-05 | 2007-11-21 | 南京普鲁卡姆电器有限公司 | 燃气取暖器及燃气壁炉用双控阀 |
RU2350813C1 (ru) * | 2007-09-24 | 2009-03-27 | Открытое акционерное общество "Павловский машиностроительный завод ВОСХОД" (ОАО "ПМЗ ВОСХОД") | Резервированный запорный магистральный электропневматический клапан модульного исполнения для встроенного монтажа, высоких давлений и температур |
CN201916559U (zh) * | 2010-12-03 | 2011-08-03 | 北京博日明能源科技有限公司 | 燃气安全紧急切断阀 |
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Publication number | Publication date |
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CN102213334A (zh) | 2011-10-12 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANDONG BORIMING VALVE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHANG QINGHAI Effective date: 20140826 |
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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: 100074 FENGTAI, BEIJING TO: 253000 DEZHOU, SHANDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140826 Address after: 1617 No. 253000 Shandong province Dezhou combon Road Economic Development Zone Patentee after: Shandong Bo Ming Valve Technology Co. Ltd. Address before: 100074 Beijing City, Fengtai District Yungang Nangong Graceland No. 1 Building 2 unit 201 Patentee before: Zhang Qinghai |
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C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 253000 Shandong province Dezhou cherid economic and Technological Development Zone West of two Avenue Patentee after: SHANDONG BRIGHTMAN ENERGY TECHNOLOGY CO., LTD. Address before: 1617 No. 253000 Shandong province Dezhou combon Road Economic Development Zone Patentee before: Shandong Bo Ming Valve Technology Co. Ltd. |