CN209288244U - 真空大量排气阀装置 - Google Patents
真空大量排气阀装置 Download PDFInfo
- Publication number
- CN209288244U CN209288244U CN201821992533.2U CN201821992533U CN209288244U CN 209288244 U CN209288244 U CN 209288244U CN 201821992533 U CN201821992533 U CN 201821992533U CN 209288244 U CN209288244 U CN 209288244U
- Authority
- CN
- China
- Prior art keywords
- block
- exhaust block
- cover half
- exhaust
- large amount
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004512 die casting Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821992533.2U CN209288244U (zh) | 2018-11-29 | 2018-11-29 | 真空大量排气阀装置 |
Applications Claiming Priority (1)
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CN201821992533.2U CN209288244U (zh) | 2018-11-29 | 2018-11-29 | 真空大量排气阀装置 |
Publications (1)
Publication Number | Publication Date |
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CN209288244U true CN209288244U (zh) | 2019-08-23 |
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Family Applications (1)
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CN201821992533.2U Active CN209288244U (zh) | 2018-11-29 | 2018-11-29 | 真空大量排气阀装置 |
Country Status (1)
Country | Link |
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CN (1) | CN209288244U (zh) |
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2018
- 2018-11-29 CN CN201821992533.2U patent/CN209288244U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Vacuum exhaust valve device Effective date of registration: 20211125 Granted publication date: 20190823 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: FOSHAN QIXIN MOULD Co.,Ltd. Registration number: Y2021440000328 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CP03 | Change of name, title or address |
Address after: 528244 One of No. 7, Buxin Industrial Zone, Buxin Village, Lishui Town, Nanhai District, Foshan City, Guangdong Province (domicile declaration) Patentee after: Guangdong Qixin Mould Co.,Ltd. Address before: 528244 No.1, henger Road, Buxin section, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee before: FOSHAN QIXIN MOULD Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190823 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: FOSHAN QIXIN MOULD Co.,Ltd. Registration number: Y2021440000328 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |