CN102434461B - 滑阀真空泵 - Google Patents
滑阀真空泵 Download PDFInfo
- Publication number
- CN102434461B CN102434461B CN201110366400.0A CN201110366400A CN102434461B CN 102434461 B CN102434461 B CN 102434461B CN 201110366400 A CN201110366400 A CN 201110366400A CN 102434461 B CN102434461 B CN 102434461B
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- chamber
- guiding valve
- main shaft
- pump
- valve
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110366400.0A CN102434461B (zh) | 2011-11-17 | 2011-11-17 | 滑阀真空泵 |
Applications Claiming Priority (1)
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CN201110366400.0A CN102434461B (zh) | 2011-11-17 | 2011-11-17 | 滑阀真空泵 |
Publications (2)
Publication Number | Publication Date |
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CN102434461A CN102434461A (zh) | 2012-05-02 |
CN102434461B true CN102434461B (zh) | 2016-03-23 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201110366400.0A Active CN102434461B (zh) | 2011-11-17 | 2011-11-17 | 滑阀真空泵 |
Country Status (1)
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CN (1) | CN102434461B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102953970A (zh) * | 2012-11-16 | 2013-03-06 | 上海零澜机械科技有限公司 | 一种用于单级多级滑阀泵的三偏心滑阀装置 |
CN104047859B (zh) * | 2014-06-27 | 2016-09-28 | 浙江神工真空设备制造有限公司 | 一种二级滑阀真空泵 |
CN104564680A (zh) * | 2015-01-08 | 2015-04-29 | 江阴爱尔姆真空设备有限公司 | 一种动平衡滑阀真空泵 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2262122Y (zh) * | 1996-05-11 | 1997-09-10 | 浙江真空设备集团有限公司 | 滑阀式真空泵 |
CN2268789Y (zh) * | 1996-01-09 | 1997-11-26 | 徐灵显 | 滑阀式真空泵 |
JP3517519B2 (ja) * | 1996-06-21 | 2004-04-12 | 株式会社日立製作所 | バキュームポンプ |
CN201241835Y (zh) * | 2008-08-04 | 2009-05-20 | 陈全玉 | 高压油泵强制润滑单级滑阀真空泵 |
CN201241829Y (zh) * | 2008-08-04 | 2009-05-20 | 陈全玉 | 低振动低能耗电机顶置式单级滑阀真空泵 |
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2011
- 2011-11-17 CN CN201110366400.0A patent/CN102434461B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2268789Y (zh) * | 1996-01-09 | 1997-11-26 | 徐灵显 | 滑阀式真空泵 |
CN2262122Y (zh) * | 1996-05-11 | 1997-09-10 | 浙江真空设备集团有限公司 | 滑阀式真空泵 |
JP3517519B2 (ja) * | 1996-06-21 | 2004-04-12 | 株式会社日立製作所 | バキュームポンプ |
CN201241835Y (zh) * | 2008-08-04 | 2009-05-20 | 陈全玉 | 高压油泵强制润滑单级滑阀真空泵 |
CN201241829Y (zh) * | 2008-08-04 | 2009-05-20 | 陈全玉 | 低振动低能耗电机顶置式单级滑阀真空泵 |
Also Published As
Publication number | Publication date |
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CN102434461A (zh) | 2012-05-02 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190211 Address after: 318000 No. 102 Waisha Branch Road, Jiaojiang District, Taizhou City, Zhejiang Province Patentee after: Wang Deshun Address before: 318000 No. 102 Waisha Branch Road, Jiaojiang District, Taizhou City, Zhejiang Province Patentee before: Zhejiang Shengong Vacuum Equipment Make Co., Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190703 Address after: 318000 Building-C, No. 17 Shugang Avenue, Jiaojiang District, Taizhou City, Zhejiang Province Patentee after: Zhejiang Kailite Vacuum Technology Co., Ltd. Address before: 318000 No. 102 Waisha Branch Road, Jiaojiang District, Taizhou City, Zhejiang Province Patentee before: Wang Deshun |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Hua Fazhenkongbeng Effective date of registration: 20201204 Granted publication date: 20160323 Pledgee: Zhejiang Tailong commercial bank Taizhou branch of Limited by Share Ltd. Pledgor: Zhejiang Kailite Vacuum Technology Co.,Ltd. Registration number: Y2020330001125 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |