CN207161332U - 一种具有过滤功能的电子真空泵 - Google Patents
一种具有过滤功能的电子真空泵 Download PDFInfo
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- CN207161332U CN207161332U CN201721140946.3U CN201721140946U CN207161332U CN 207161332 U CN207161332 U CN 207161332U CN 201721140946 U CN201721140946 U CN 201721140946U CN 207161332 U CN207161332 U CN 207161332U
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- ring
- ring flange
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- vacuum pump
- electronic vacuum
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- 238000001914 filtration Methods 0.000 title claims abstract description 24
- 239000012535 impurity Substances 0.000 claims abstract description 16
- 238000012216 screening Methods 0.000 claims abstract description 5
- 230000003584 silencer Effects 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 20
- 230000009467 reduction Effects 0.000 claims description 7
- 230000003313 weakening effect Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 108010001267 Protein Subunits Proteins 0.000 abstract description 5
- 238000012360 testing method Methods 0.000 abstract description 5
- 230000013011 mating Effects 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 239000008358 core component Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
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Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721140946.3U CN207161332U (zh) | 2017-09-07 | 2017-09-07 | 一种具有过滤功能的电子真空泵 |
Applications Claiming Priority (1)
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CN201721140946.3U CN207161332U (zh) | 2017-09-07 | 2017-09-07 | 一种具有过滤功能的电子真空泵 |
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CN207161332U true CN207161332U (zh) | 2018-03-30 |
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CN201721140946.3U Active CN207161332U (zh) | 2017-09-07 | 2017-09-07 | 一种具有过滤功能的电子真空泵 |
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CN (1) | CN207161332U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107401506A (zh) * | 2017-09-07 | 2017-11-28 | 绵阳富临精工机械股份有限公司 | 一种具有过滤功能的电子真空泵 |
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2017
- 2017-09-07 CN CN201721140946.3U patent/CN207161332U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107401506A (zh) * | 2017-09-07 | 2017-11-28 | 绵阳富临精工机械股份有限公司 | 一种具有过滤功能的电子真空泵 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 621000 No.37 Fenghuang Middle Road, high end equipment manufacturing industrial park, Fucheng District, Mianyang City, Sichuan Province Patentee after: Mianyang Fulin Jinggong Co.,Ltd. Address before: 621000 No.37 Fenghuang Middle Road, high end equipment manufacturing industrial park, Fucheng District, Mianyang City, Sichuan Province Patentee before: MIANYANG FULIN PRECISION MACHINING Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP03 | Change of name, title or address |
Address after: 621000 No.37 Fenghuang Middle Road, high end equipment manufacturing industrial park, Fucheng District, Mianyang City, Sichuan Province Patentee after: Fulin Precision Co.,Ltd. Country or region after: China Address before: 621000 No.37 Fenghuang Middle Road, high end equipment manufacturing industrial park, Fucheng District, Mianyang City, Sichuan Province Patentee before: Mianyang Fulin Jinggong Co.,Ltd. Country or region before: China |