CN103883357A - 一种齿轮分流马达的旋转密封机构、齿轮分流马达 - Google Patents
一种齿轮分流马达的旋转密封机构、齿轮分流马达 Download PDFInfo
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- CN103883357A CN103883357A CN201410106765.3A CN201410106765A CN103883357A CN 103883357 A CN103883357 A CN 103883357A CN 201410106765 A CN201410106765 A CN 201410106765A CN 103883357 A CN103883357 A CN 103883357A
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- driving gear
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- motor
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- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
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- 239000010974 bronze Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
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CN201410106765.3A CN103883357B (zh) | 2014-03-20 | 2014-03-20 | 一种齿轮分流马达的旋转密封机构、齿轮分流马达 |
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CN201410106765.3A CN103883357B (zh) | 2014-03-20 | 2014-03-20 | 一种齿轮分流马达的旋转密封机构、齿轮分流马达 |
Publications (2)
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CN103883357A true CN103883357A (zh) | 2014-06-25 |
CN103883357B CN103883357B (zh) | 2016-04-13 |
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CN201410106765.3A Expired - Fee Related CN103883357B (zh) | 2014-03-20 | 2014-03-20 | 一种齿轮分流马达的旋转密封机构、齿轮分流马达 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105927156A (zh) * | 2016-06-30 | 2016-09-07 | 天津立林钻头有限公司 | 新型牙轮钻头轴承密封圈及其牙轮钻头 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4358260A (en) * | 1979-06-16 | 1982-11-09 | Dowty Hydraulic Units Limited | Rotary intermeshing gear machine with pressure-balancing including resilient and non-extrudable sealing members |
CN2181582Y (zh) * | 1993-10-13 | 1994-11-02 | 华东理工大学 | 高压耐腐蚀齿轮泵 |
US20050147517A1 (en) * | 2002-02-23 | 2005-07-07 | Thomas Dreifert | Vacuum pump |
CN102926995A (zh) * | 2012-11-15 | 2013-02-13 | 淄博昊驰泵业有限公司 | 双转子爪式强流泵 |
CN203856513U (zh) * | 2014-03-20 | 2014-10-01 | 泸州市长江液压件装备有限公司 | 一种齿轮分流马达的旋转密封机构、齿轮分流马达 |
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2014
- 2014-03-20 CN CN201410106765.3A patent/CN103883357B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4358260A (en) * | 1979-06-16 | 1982-11-09 | Dowty Hydraulic Units Limited | Rotary intermeshing gear machine with pressure-balancing including resilient and non-extrudable sealing members |
CN2181582Y (zh) * | 1993-10-13 | 1994-11-02 | 华东理工大学 | 高压耐腐蚀齿轮泵 |
US20050147517A1 (en) * | 2002-02-23 | 2005-07-07 | Thomas Dreifert | Vacuum pump |
CN102926995A (zh) * | 2012-11-15 | 2013-02-13 | 淄博昊驰泵业有限公司 | 双转子爪式强流泵 |
CN203856513U (zh) * | 2014-03-20 | 2014-10-01 | 泸州市长江液压件装备有限公司 | 一种齿轮分流马达的旋转密封机构、齿轮分流马达 |
Non-Patent Citations (1)
Title |
---|
陈义昌、汪建一: "齿轮式液压分流器的结构特点与精度分析", 《煤矿机械》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105927156A (zh) * | 2016-06-30 | 2016-09-07 | 天津立林钻头有限公司 | 新型牙轮钻头轴承密封圈及其牙轮钻头 |
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CN103883357B (zh) | 2016-04-13 |
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Effective date of registration: 20170420 Address after: 646003 Luzhou City, Luzhou province high tech Zone, Valley Road, No. 5, No. 19, No. Patentee after: Sichuan long Packing Technology Co., Ltd. Address before: 646000 Luzhou city in Sichuan Province town of Tai'an Jiangyang District Luzhou Mechanical Industrial Development Zone Taiyang road two No. 1 Patentee before: LUZHOU CHANGJIANG HYDRAULIC PRESSURE COMPONENT EQUIPMENT CO., LTD. |
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Correction item: Patentee|Address Correct: Sichuan long Packing Technology Co., Ltd.|646003 Luzhou City, Luzhou province high tech Zone, Valley Road, No. 5, No. 19, No. False: Sichuan long Packing Technology Co., Ltd.|646003 Luzhou City, Luzhou province high tech Zone, Valley Road, No. 5, No. 19, No. Number: 19 Volume: 33 |
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Effective date of registration: 20171116 Address after: 646006 Luzhou city in Sichuan Province town of Tai'an Jiangyang District Luzhou Mechanical Industrial Development Zone Taiyang road two No. 1 Patentee after: LUZHOU CHANGJIANG HYDRAULIC PRESSURE COMPONENT EQUIPMENT CO., LTD. Address before: 646003 Luzhou City, Luzhou province high tech Zone, Valley Road, No. 5, No. 19, No. Patentee before: Sichuan long Packing Technology Co., Ltd. |
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Effective date of registration: 20190329 Address after: 646000 No. 19, 5 section of wine Valley Road, Luzhou high tech Zone, Sichuan Patentee after: Sichuan long Packing Technology Co., Ltd. Address before: 646006 No. 1, Section 2, Taiyang Road, Luzhou Machinery Industry Development Zone, Tai'an Town, Jiangyang District, Luzhou City, Sichuan Province Patentee before: LUZHOU CHANGJIANG HYDRAULIC PRESSURE COMPONENT EQUIPMENT CO., LTD. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20210320 |
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