CN206937949U - 一种螺杆挤出机压力报警装置 - Google Patents
一种螺杆挤出机压力报警装置 Download PDFInfo
- Publication number
- CN206937949U CN206937949U CN201720676289.8U CN201720676289U CN206937949U CN 206937949 U CN206937949 U CN 206937949U CN 201720676289 U CN201720676289 U CN 201720676289U CN 206937949 U CN206937949 U CN 206937949U
- Authority
- CN
- China
- Prior art keywords
- screw extruder
- filter
- pressure gauge
- die head
- screw
- 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.)
- Expired - Fee Related
Links
- 230000009467 reduction Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 abstract description 7
- 230000008859 change Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720676289.8U CN206937949U (zh) | 2017-06-12 | 2017-06-12 | 一种螺杆挤出机压力报警装置 |
Applications Claiming Priority (1)
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CN201720676289.8U CN206937949U (zh) | 2017-06-12 | 2017-06-12 | 一种螺杆挤出机压力报警装置 |
Publications (1)
Publication Number | Publication Date |
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CN206937949U true CN206937949U (zh) | 2018-01-30 |
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Family Applications (1)
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CN201720676289.8U Expired - Fee Related CN206937949U (zh) | 2017-06-12 | 2017-06-12 | 一种螺杆挤出机压力报警装置 |
Country Status (1)
Country | Link |
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CN (1) | CN206937949U (zh) |
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2017
- 2017-06-12 CN CN201720676289.8U patent/CN206937949U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tongan District of Xiamen City, Fujian province 361000 sets (Plant No. 2 Yin Lu No. 50 on the third floor) Patentee after: XIAMEN WENJIA TECHNOLOGY Co.,Ltd. Address before: Tongan District of Xiamen City, Fujian province 361000 sets (Plant No. 2 Yin Lu No. 50 on the third floor) Patentee before: XIAMEN WENJIA ZIPPER Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Screw extruder pressure warning device Effective date of registration: 20190917 Granted publication date: 20180130 Pledgee: Fujian Jin Channel Financing Guarantee Co.,Ltd. Pledgor: XIAMEN WENJIA TECHNOLOGY Co.,Ltd. Registration number: Y2019990000241 |
|
PE01 | Entry into force 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: 20220727 Granted publication date: 20180130 Pledgee: Fujian Jin Channel Financing Guarantee Co.,Ltd. Pledgor: XIAMEN WENJIA TECHNOLOGY Co.,Ltd. Registration number: Y2019990000241 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 |
|
CF01 | Termination of patent right due to non-payment of annual fee |