CN101865294A - 具有传动轴防卡死外定位导向结构的蝶阀 - Google Patents
具有传动轴防卡死外定位导向结构的蝶阀 Download PDFInfo
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- CN101865294A CN101865294A CN 201010205256 CN201010205256A CN101865294A CN 101865294 A CN101865294 A CN 101865294A CN 201010205256 CN201010205256 CN 201010205256 CN 201010205256 A CN201010205256 A CN 201010205256A CN 101865294 A CN101865294 A CN 101865294A
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- butterfly valve
- transmission shaft
- valve body
- plate
- fixed
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CN2010102052568A CN101865294B (zh) | 2010-06-13 | 2010-06-13 | 具有传动轴防卡死外定位导向结构的蝶阀 |
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CN2010102052568A CN101865294B (zh) | 2010-06-13 | 2010-06-13 | 具有传动轴防卡死外定位导向结构的蝶阀 |
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CN101865294A true CN101865294A (zh) | 2010-10-20 |
CN101865294B CN101865294B (zh) | 2011-11-16 |
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CN2010102052568A Active CN101865294B (zh) | 2010-06-13 | 2010-06-13 | 具有传动轴防卡死外定位导向结构的蝶阀 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111486242A (zh) * | 2020-04-25 | 2020-08-04 | 浙江富锐实业有限公司 | 高性能防卡死节能蝶阀 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4146206A (en) * | 1977-03-11 | 1979-03-27 | Garlock Inc. | Valve closure member thrust and load compensator |
JPS5631560A (en) * | 1979-08-23 | 1981-03-30 | Fuji Electric Co Ltd | Rotary valve |
CN2457407Y (zh) * | 2000-12-21 | 2001-10-31 | 启东阀门厂 | 智能化应急快速切断阀 |
CN201373118Y (zh) * | 2009-03-03 | 2009-12-30 | 机械工业第五设计研究院 | 高温烟道蝶阀 |
CN101713467A (zh) * | 2009-11-30 | 2010-05-26 | 江苏省鑫通阀门制造有限公司 | 大口径蝶阀的阀轴支承结构 |
CN201705955U (zh) * | 2010-06-13 | 2011-01-12 | 无锡智能自控工程有限公司 | 具有传动轴防卡死外定位导向结构的蝶阀 |
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2010
- 2010-06-13 CN CN2010102052568A patent/CN101865294B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4146206A (en) * | 1977-03-11 | 1979-03-27 | Garlock Inc. | Valve closure member thrust and load compensator |
JPS5631560A (en) * | 1979-08-23 | 1981-03-30 | Fuji Electric Co Ltd | Rotary valve |
CN2457407Y (zh) * | 2000-12-21 | 2001-10-31 | 启东阀门厂 | 智能化应急快速切断阀 |
CN201373118Y (zh) * | 2009-03-03 | 2009-12-30 | 机械工业第五设计研究院 | 高温烟道蝶阀 |
CN101713467A (zh) * | 2009-11-30 | 2010-05-26 | 江苏省鑫通阀门制造有限公司 | 大口径蝶阀的阀轴支承结构 |
CN201705955U (zh) * | 2010-06-13 | 2011-01-12 | 无锡智能自控工程有限公司 | 具有传动轴防卡死外定位导向结构的蝶阀 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111486242A (zh) * | 2020-04-25 | 2020-08-04 | 浙江富锐实业有限公司 | 高性能防卡死节能蝶阀 |
CN111486242B (zh) * | 2020-04-25 | 2022-02-01 | 浙江富锐实业集团有限公司 | 高性能防卡死节能蝶阀 |
Also Published As
Publication number | Publication date |
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CN101865294B (zh) | 2011-11-16 |
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C06 | Publication | ||
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 | ||
C56 | Change in the name or address of the patentee |
Owner name: WUXI SMART AUTO-CONTROL ENGINEERING CO., LTD. Free format text: FORMER NAME: WUXIN INTELLIGENT AUTOMATIC CONTROL ENGINEERING CO., LTD. |
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CP03 | Change of name, title or address |
Address after: 214026 Jiangsu Province, Wuxi City Station District National hi tech Development Zone Economic Development Park A District No. 18 Patentee after: Wuxi Smart Auto-Control Engineering Co., Ltd. Address before: 214026, No. 18, A zone, South Station Economic Development Park, Jiang Xi Street, Wuxi, Jiangsu Patentee before: Wuxin Intelligent Automatic Control Engineering Co., Ltd. |