CN210617242U - 一种复合管生产用挤出模具 - Google Patents
一种复合管生产用挤出模具 Download PDFInfo
- Publication number
- CN210617242U CN210617242U CN201921605590.5U CN201921605590U CN210617242U CN 210617242 U CN210617242 U CN 210617242U CN 201921605590 U CN201921605590 U CN 201921605590U CN 210617242 U CN210617242 U CN 210617242U
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- Prior art keywords
- extrusion
- layer
- pipe
- fixedly connected
- die
- 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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- 238000001125 extrusion Methods 0.000 title claims abstract description 65
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 238000001816 cooling Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 13
- 230000008602 contraction Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201921605590.5U CN210617242U (zh) | 2019-09-25 | 2019-09-25 | 一种复合管生产用挤出模具 |
Applications Claiming Priority (1)
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CN201921605590.5U CN210617242U (zh) | 2019-09-25 | 2019-09-25 | 一种复合管生产用挤出模具 |
Publications (1)
Publication Number | Publication Date |
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CN210617242U true CN210617242U (zh) | 2020-05-26 |
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Family Applications (1)
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CN201921605590.5U Active CN210617242U (zh) | 2019-09-25 | 2019-09-25 | 一种复合管生产用挤出模具 |
Country Status (1)
Country | Link |
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CN (1) | CN210617242U (zh) |
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2019
- 2019-09-25 CN CN201921605590.5U patent/CN210617242U/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: An extrusion die for composite pipe production Effective date of registration: 20210927 Granted publication date: 20200526 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: YICHANG LIMIN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2021500000052 |
|
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: 20221017 Granted publication date: 20200526 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: YICHANG LIMIN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2021500000052 |
|
PC01 | Cancellation 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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An Extrusion Die for Composite Pipe Production Effective date of registration: 20221201 Granted publication date: 20200526 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: YICHANG LIMIN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2022980024229 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230109 Granted publication date: 20200526 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: YICHANG LIMIN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2022980024229 |
|
PC01 | Cancellation 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: An extrusion die for composite pipe production Effective date of registration: 20230113 Granted publication date: 20200526 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: YICHANG LIMIN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2023500000008 |
|
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 |
Granted publication date: 20200526 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: YICHANG LIMIN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2023500000008 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |