CN220055801U - 一种聚乳酸纺丝输送用张紧度调节装置 - Google Patents
一种聚乳酸纺丝输送用张紧度调节装置 Download PDFInfo
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- CN220055801U CN220055801U CN202223598158.2U CN202223598158U CN220055801U CN 220055801 U CN220055801 U CN 220055801U CN 202223598158 U CN202223598158 U CN 202223598158U CN 220055801 U CN220055801 U CN 220055801U
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- polylactic acid
- acid spinning
- adjusting device
- tension adjusting
- tension
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- 229920000747 poly(lactic acid) Polymers 0.000 title claims abstract description 58
- 239000004626 polylactic acid Substances 0.000 title claims abstract description 58
- 238000009987 spinning Methods 0.000 title claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 abstract description 12
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 235000016068 Berberis vulgaris Nutrition 0.000 description 1
- 241000335053 Beta vulgaris Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202223598158.2U CN220055801U (zh) | 2022-12-29 | 2022-12-29 | 一种聚乳酸纺丝输送用张紧度调节装置 |
Applications Claiming Priority (1)
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CN202223598158.2U CN220055801U (zh) | 2022-12-29 | 2022-12-29 | 一种聚乳酸纺丝输送用张紧度调节装置 |
Publications (1)
Publication Number | Publication Date |
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CN220055801U true CN220055801U (zh) | 2023-11-21 |
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Family Applications (1)
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CN202223598158.2U Active CN220055801U (zh) | 2022-12-29 | 2022-12-29 | 一种聚乳酸纺丝输送用张紧度调节装置 |
Country Status (1)
Country | Link |
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CN (1) | CN220055801U (zh) |
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2022
- 2022-12-29 CN CN202223598158.2U patent/CN220055801U/zh active Active
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240311 Address after: 512199 Economic Development Zone D3, Qujiang District, Shaoguan City, Guangdong Province Patentee after: Shaoguan BeiTextile Technology Co.,Ltd. Country or region after: China Patentee after: GUANGDONG VOCATIONAL AND TECHNICAL College Address before: 528000 Guangdong city of Foshan province Chancheng Lanshi Stone Road No. 20 Patentee before: GUANGDONG VOCATIONAL AND TECHNICAL College Country or region before: China |
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TR01 | Transfer of patent right |