TW200923234A - Quick vacuum valve and its vacuum system - Google Patents

Quick vacuum valve and its vacuum system Download PDF

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Publication number
TW200923234A
TW200923234A TW96145799A TW96145799A TW200923234A TW 200923234 A TW200923234 A TW 200923234A TW 96145799 A TW96145799 A TW 96145799A TW 96145799 A TW96145799 A TW 96145799A TW 200923234 A TW200923234 A TW 200923234A
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TW
Taiwan
Prior art keywords
quick
vacuum
cavity
vacuum valve
sealing structure
Prior art date
Application number
TW96145799A
Other languages
English (en)
Chinese (zh)
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TWI335394B (https=
Inventor
Yu Zhao
Original Assignee
Yu Zhao
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Filing date
Publication date
Application filed by Yu Zhao filed Critical Yu Zhao
Priority to TW96145799A priority Critical patent/TW200923234A/zh
Publication of TW200923234A publication Critical patent/TW200923234A/zh
Application granted granted Critical
Publication of TWI335394B publication Critical patent/TWI335394B/zh

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  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Magnetically Actuated Valves (AREA)
TW96145799A 2007-11-30 2007-11-30 Quick vacuum valve and its vacuum system TW200923234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW96145799A TW200923234A (en) 2007-11-30 2007-11-30 Quick vacuum valve and its vacuum system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW96145799A TW200923234A (en) 2007-11-30 2007-11-30 Quick vacuum valve and its vacuum system

Publications (2)

Publication Number Publication Date
TW200923234A true TW200923234A (en) 2009-06-01
TWI335394B TWI335394B (https=) 2011-01-01

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ID=44728487

Family Applications (1)

Application Number Title Priority Date Filing Date
TW96145799A TW200923234A (en) 2007-11-30 2007-11-30 Quick vacuum valve and its vacuum system

Country Status (1)

Country Link
TW (1) TW200923234A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111202228A (zh) * 2020-02-18 2020-05-29 杭州美特醇香食品有限公司 一种全密闭果酱成色取样和定量调配装置
CN111594659A (zh) * 2020-06-22 2020-08-28 川北真空科技(北京)有限公司 一种真空隔离阀及具有其的真空系统
CN121164277A (zh) * 2025-09-16 2025-12-19 东方晨景(南京)科技有限公司 一种低振动低温光电测试系统

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111202228A (zh) * 2020-02-18 2020-05-29 杭州美特醇香食品有限公司 一种全密闭果酱成色取样和定量调配装置
CN111594659A (zh) * 2020-06-22 2020-08-28 川北真空科技(北京)有限公司 一种真空隔离阀及具有其的真空系统
CN121164277A (zh) * 2025-09-16 2025-12-19 东方晨景(南京)科技有限公司 一种低振动低温光电测试系统

Also Published As

Publication number Publication date
TWI335394B (https=) 2011-01-01

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