CN208531849U - 防止包辊的纵向拉伸装置 - Google Patents
防止包辊的纵向拉伸装置 Download PDFInfo
- Publication number
- CN208531849U CN208531849U CN201820866594.8U CN201820866594U CN208531849U CN 208531849 U CN208531849 U CN 208531849U CN 201820866594 U CN201820866594 U CN 201820866594U CN 208531849 U CN208531849 U CN 208531849U
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- Prior art keywords
- roll shaft
- roll
- pedestal
- fixing bolt
- shaft seat
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 238000012360 testing method Methods 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920006302 stretch film Polymers 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820866594.8U CN208531849U (zh) | 2018-06-06 | 2018-06-06 | 防止包辊的纵向拉伸装置 |
Applications Claiming Priority (1)
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CN201820866594.8U CN208531849U (zh) | 2018-06-06 | 2018-06-06 | 防止包辊的纵向拉伸装置 |
Publications (1)
Publication Number | Publication Date |
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CN208531849U true CN208531849U (zh) | 2019-02-22 |
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Family Applications (1)
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CN201820866594.8U Active CN208531849U (zh) | 2018-06-06 | 2018-06-06 | 防止包辊的纵向拉伸装置 |
Country Status (1)
Country | Link |
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CN (1) | CN208531849U (zh) |
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2018
- 2018-06-06 CN CN201820866594.8U patent/CN208531849U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 261000 no.1018, row 10, 888, Gaoer Road, Weifang Comprehensive Bonded Zone, Shandong Province (supporting area) Patentee after: Shandong Shenghe film new material Co.,Ltd. Address before: 261000 no.1018, row 10, 888, Gaoer Road, Weifang Comprehensive Bonded Zone, Shandong Province (supporting area) Patentee before: SHANDONG SHENGHE PLASTIC DEVELOPMENT Co.,Ltd. |
|
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: Longitudinal stretching device to prevent wrapping rolls Effective date of registration: 20231128 Granted publication date: 20190222 Pledgee: Zhejiang Commercial Bank Co.,Ltd. Weifang branch Pledgor: Shandong Shenghe film new material Co.,Ltd. Registration number: Y2023980068148 |