CN102852905B - 气马达比例调速实验系统 - Google Patents
气马达比例调速实验系统 Download PDFInfo
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- CN102852905B CN102852905B CN201210260310.8A CN201210260310A CN102852905B CN 102852905 B CN102852905 B CN 102852905B CN 201210260310 A CN201210260310 A CN 201210260310A CN 102852905 B CN102852905 B CN 102852905B
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- valve
- gas
- loading
- proportional pressure
- friction wheel
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CN201210260310.8A CN102852905B (zh) | 2012-07-25 | 2012-07-25 | 气马达比例调速实验系统 |
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CN201210260310.8A CN102852905B (zh) | 2012-07-25 | 2012-07-25 | 气马达比例调速实验系统 |
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CN102852905A CN102852905A (zh) | 2013-01-02 |
CN102852905B true CN102852905B (zh) | 2015-01-28 |
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CN201210260310.8A Active CN102852905B (zh) | 2012-07-25 | 2012-07-25 | 气马达比例调速实验系统 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114033771A (zh) * | 2021-11-10 | 2022-02-11 | 中国铁建重工集团股份有限公司 | 一种液压泵或马达多工况负载模拟测试系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0628730A1 (de) * | 1993-05-05 | 1994-12-14 | MANNESMANN REXROTH GmbH | Hydraulische Anlage, insbesondere für eine Abkantpresse |
CN1821588A (zh) * | 2006-01-24 | 2006-08-23 | 中海油田服务股份有限公司 | 一种橇装电液比例调速系统 |
CN2818491Y (zh) * | 2005-04-08 | 2006-09-20 | 淮阴工学院 | 用气动控制系统控制的变速喂丝机 |
CN201511953U (zh) * | 2009-10-27 | 2010-06-23 | 东风汽车有限公司 | 汽车制动主动控制装置 |
CN202707678U (zh) * | 2012-05-15 | 2013-01-30 | 中国重汽集团成都王牌商用车有限公司 | 一种用于伸缩式套筒油缸的空心锥阀 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US5950668A (en) * | 1996-10-09 | 1999-09-14 | Fisher Controls International, Inc. | Control valve positioners having improved operating characteristics |
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- 2012-07-25 CN CN201210260310.8A patent/CN102852905B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0628730A1 (de) * | 1993-05-05 | 1994-12-14 | MANNESMANN REXROTH GmbH | Hydraulische Anlage, insbesondere für eine Abkantpresse |
CN2818491Y (zh) * | 2005-04-08 | 2006-09-20 | 淮阴工学院 | 用气动控制系统控制的变速喂丝机 |
CN1821588A (zh) * | 2006-01-24 | 2006-08-23 | 中海油田服务股份有限公司 | 一种橇装电液比例调速系统 |
CN201511953U (zh) * | 2009-10-27 | 2010-06-23 | 东风汽车有限公司 | 汽车制动主动控制装置 |
CN202707678U (zh) * | 2012-05-15 | 2013-01-30 | 中国重汽集团成都王牌商用车有限公司 | 一种用于伸缩式套筒油缸的空心锥阀 |
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CN102852905A (zh) | 2013-01-02 |
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Effective date of registration: 20191230 Address after: 314200 no.989 Chuangye Road, Huanggu Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Pinghu Xinxing Machinery Factory Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20191230 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310014 City Zhaohui District Six Patentee before: Zhejiang University of Technology |
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Effective date of registration: 20211206 Address after: Room 503, building 3, No. 133, development avenue, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG MAIZHI NETWORK TECHNOLOGY CO.,LTD. Address before: 314200 no.989 Chuangye Road, Huanggu Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: Pinghu Xinxing Machinery Factory |
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Effective date of registration: 20230103 Address after: No. 545, Xinxing Community, Puyuan Town, Tongxiang City, Jiaxing City, Zhejiang Province, 314500 Patentee after: Jiaxing Langsheng Machinery Co.,Ltd. Address before: Room 503, building 3, No. 133, development avenue, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG MAIZHI NETWORK TECHNOLOGY CO.,LTD. |