CN203955438U - A kind of polyimide film producing device - Google Patents
A kind of polyimide film producing device Download PDFInfo
- Publication number
- CN203955438U CN203955438U CN201420341495.XU CN201420341495U CN203955438U CN 203955438 U CN203955438 U CN 203955438U CN 201420341495 U CN201420341495 U CN 201420341495U CN 203955438 U CN203955438 U CN 203955438U
- Authority
- CN
- China
- Prior art keywords
- steel band
- support
- cylinder
- carrying roller
- edge
- 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 - Lifetime
Links
- 229920001721 polyimide Polymers 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 57
- 239000010959 steel Substances 0.000 claims abstract description 57
- 229920001821 foam rubber Polymers 0.000 claims abstract description 14
- 238000002788 crimping Methods 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 abstract description 11
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 abstract description 8
- 230000036541 health Effects 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004642 Polyimide Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Moulding By Coating Moulds (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420341495.XU CN203955438U (en) | 2014-06-25 | 2014-06-25 | A kind of polyimide film producing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420341495.XU CN203955438U (en) | 2014-06-25 | 2014-06-25 | A kind of polyimide film producing device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203955438U true CN203955438U (en) | 2014-11-26 |
Family
ID=51916079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420341495.XU Expired - Lifetime CN203955438U (en) | 2014-06-25 | 2014-06-25 | A kind of polyimide film producing device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203955438U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105478292A (en) * | 2015-12-31 | 2016-04-13 | 常州亿晶光电科技有限公司 | Solar laminated piece edge lubricating device |
CN114955609A (en) * | 2022-06-01 | 2022-08-30 | 自贡中天胜新材料科技有限公司 | High-efficiency material spreading process and device for high-viscosity composite material |
-
2014
- 2014-06-25 CN CN201420341495.XU patent/CN203955438U/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105478292A (en) * | 2015-12-31 | 2016-04-13 | 常州亿晶光电科技有限公司 | Solar laminated piece edge lubricating device |
CN114955609A (en) * | 2022-06-01 | 2022-08-30 | 自贡中天胜新材料科技有限公司 | High-efficiency material spreading process and device for high-viscosity composite material |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Production device for polyimide film Effective date of registration: 20160922 Granted publication date: 20141126 Pledgee: Zigong commercial bank Limited by Share Ltd. Pledgor: ZIGONG ZHONGTIANSHENG NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: 2016990000810 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
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: 20170912 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd. Pledgor: ZIGONG ZHONGTIANSHENG NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: 2016990000810 |
|
PM01 | Change of the registration of the contract for pledge of patent right | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20170912 Registration number: 2016990000810 Pledgee after: Bank of Zigong Limited by Share Ltd. Pledgee before: Zigong commercial bank Limited by Share 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: Production device for polyimide film Effective date of registration: 20171012 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd. Pledgor: ZIGONG ZHONGTIANSHENG NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: 2017990000945 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180906 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd. Pledgor: ZIGONG ZHONGTIANSHENG NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: 2017990000945 |
|
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: Production device for polyimide film Effective date of registration: 20180906 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd. Pledgor: ZIGONG ZHONGTIANSHENG NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: 2018990000794 |
|
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: 20190912 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd. Pledgor: ZIGONG ZHONGTIANSHENG NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: 2018990000794 |
|
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: Production device for polyimide film Effective date of registration: 20191014 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd. Pledgor: ZIGONG ZHONGTIANSHENG NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2019980000259 |
|
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: 20200923 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd. Pledgor: ZIGONG ZHONGTIANSHENG NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2019980000259 |
|
CX01 | Expiry of patent term |
Granted publication date: 20141126 |