CN208310986U - 一种实验检测用无油真空泵 - Google Patents
一种实验检测用无油真空泵 Download PDFInfo
- Publication number
- CN208310986U CN208310986U CN201721856433.2U CN201721856433U CN208310986U CN 208310986 U CN208310986 U CN 208310986U CN 201721856433 U CN201721856433 U CN 201721856433U CN 208310986 U CN208310986 U CN 208310986U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- vacuum pump
- motor
- threaded post
- experiment detection
- 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.)
- Active
Links
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721856433.2U CN208310986U (zh) | 2017-12-27 | 2017-12-27 | 一种实验检测用无油真空泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721856433.2U CN208310986U (zh) | 2017-12-27 | 2017-12-27 | 一种实验检测用无油真空泵 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208310986U true CN208310986U (zh) | 2019-01-01 |
Family
ID=64724707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721856433.2U Active CN208310986U (zh) | 2017-12-27 | 2017-12-27 | 一种实验检测用无油真空泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208310986U (zh) |
-
2017
- 2017-12-27 CN CN201721856433.2U patent/CN208310986U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN209632822U (zh) | 一种汽车齿轮轴维修用夹持装置 | |
CN206426200U (zh) | 一种高效且使用方便的打孔机 | |
CN209551187U (zh) | 一种便捷式铜棒切割固定装置 | |
CN109093152A (zh) | 一种办公椅的双工位高精度钻孔机器人 | |
CN205341982U (zh) | 一种自动钻孔装置 | |
CN109940766A (zh) | 一种安防工程施工用墙面钻孔装置 | |
CN105364103A (zh) | 一种自动打孔装置 | |
CN108856481B (zh) | 一种门壳钣金件组合折弯专机 | |
CN208117667U (zh) | 一种冲压模具上模板加工用固定装置 | |
CN207548954U (zh) | 一种具有高效切割的木板切割装置 | |
CN207209904U (zh) | 一种便携式电力维修装置 | |
CN206588685U (zh) | 一种自动化生产中的工件换向设备 | |
CN208310986U (zh) | 一种实验检测用无油真空泵 | |
CN208853771U (zh) | 一种办公椅的双工位高精度钻孔机器人 | |
CN220406790U (zh) | 一种电机加工用外壳冲压装置 | |
CN208945803U (zh) | 一种木材毛边处理设备 | |
CN202684589U (zh) | 夹紧装置 | |
CN213499177U (zh) | 一种工业机器人用扩展平台 | |
CN108972064A (zh) | 一种便于移动的铝单板打孔装置 | |
CN209777792U (zh) | 一种纺织设备用的供料装置 | |
CN109904739A (zh) | 一种便于拆装的大型配电柜 | |
CN207534908U (zh) | 一种便于调节的保温板切割机 | |
CN214213530U (zh) | 一种用于阀门加工的固定设备 | |
CN214509239U (zh) | 一种蔬菜浸泡装置 | |
CN206264682U (zh) | 一种绷画机的翻转装置 |
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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Experiment detects uses oil -free vacuum pump Effective date of registration: 20191211 Granted publication date: 20190101 Pledgee: Bank of China Limited Zhengzhou Airport Branch Pledgor: Henan Yi Measuring Technology Co. Ltd. Registration number: Y2019990000698 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220114 Granted publication date: 20190101 Pledgee: Bank of China Limited Zhengzhou Airport Branch Pledgor: HENAN YICE TECHNOLOGY CO.,LTD. Registration number: Y2019990000698 |