CN109017043A - 一种防潮黑板及其制造方法 - Google Patents
一种防潮黑板及其制造方法 Download PDFInfo
- Publication number
- CN109017043A CN109017043A CN201810785903.3A CN201810785903A CN109017043A CN 109017043 A CN109017043 A CN 109017043A CN 201810785903 A CN201810785903 A CN 201810785903A CN 109017043 A CN109017043 A CN 109017043A
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- substrate
- moisture
- concrete
- blackboard
- panel
- 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.)
- Granted
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 239000000758 substrate Substances 0.000 claims abstract description 59
- 239000004567 concrete Substances 0.000 claims abstract description 43
- 238000009423 ventilation Methods 0.000 claims abstract description 43
- 241001233242 Lontra Species 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 30
- 239000003973 paint Substances 0.000 claims abstract description 7
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 13
- 238000005266 casting Methods 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 9
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 7
- 239000005337 ground glass Substances 0.000 claims description 7
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 239000004568 cement Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000004575 stone Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000001680 brushing effect Effects 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 230000003628 erosive effect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- -1 panel and backboard Substances 0.000 abstract description 2
- 241000269913 Pseudopleuronectes americanus Species 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
Landscapes
- Laminated Bodies (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810785903.3A CN109017043B (zh) | 2018-07-17 | 2018-07-17 | 一种防潮黑板及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810785903.3A CN109017043B (zh) | 2018-07-17 | 2018-07-17 | 一种防潮黑板及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109017043A true CN109017043A (zh) | 2018-12-18 |
CN109017043B CN109017043B (zh) | 2020-06-30 |
Family
ID=64643013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810785903.3A Expired - Fee Related CN109017043B (zh) | 2018-07-17 | 2018-07-17 | 一种防潮黑板及其制造方法 |
Country Status (1)
Country | Link |
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CN (1) | CN109017043B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2006012A6 (es) * | 1987-12-23 | 1989-04-01 | Soler Moradell Marina | Estructura-soporte para pizarras o similares. |
CN2767188Y (zh) * | 2004-06-25 | 2006-03-29 | 王玉梅 | 防滑、不变形、不反光、结构牢固的新型黑板 |
CN202480655U (zh) * | 2012-02-14 | 2012-10-10 | 宁波市智宝文具有限公司 | 四复合防潮干擦书写板 |
CN202507772U (zh) * | 2012-04-05 | 2012-10-31 | 重庆硕奥教学设备有限公司 | 银灰色亚光投影书写板 |
CN202826857U (zh) * | 2012-09-04 | 2013-03-27 | 叶涛 | 防潮黑板 |
CN203818844U (zh) * | 2014-04-24 | 2014-09-10 | 贵州西南工业设计研究院有限公司 | 一种无尘书写兰板 |
CN204020311U (zh) * | 2014-08-27 | 2014-12-17 | 浙江德斯泰塑胶有限公司 | 一种含有聚乙烯醇缩丁醛的安全白板 |
CN204804161U (zh) * | 2015-05-22 | 2015-11-25 | 马鞍山十七冶工程科技有限责任公司 | 一种用于轻钢龙骨组合内隔墙体的秸秆纤维面板 |
CN206589511U (zh) * | 2017-01-12 | 2017-10-27 | 郭峰 | 快速复原水写板 |
-
2018
- 2018-07-17 CN CN201810785903.3A patent/CN109017043B/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2006012A6 (es) * | 1987-12-23 | 1989-04-01 | Soler Moradell Marina | Estructura-soporte para pizarras o similares. |
CN2767188Y (zh) * | 2004-06-25 | 2006-03-29 | 王玉梅 | 防滑、不变形、不反光、结构牢固的新型黑板 |
CN202480655U (zh) * | 2012-02-14 | 2012-10-10 | 宁波市智宝文具有限公司 | 四复合防潮干擦书写板 |
CN202507772U (zh) * | 2012-04-05 | 2012-10-31 | 重庆硕奥教学设备有限公司 | 银灰色亚光投影书写板 |
CN202826857U (zh) * | 2012-09-04 | 2013-03-27 | 叶涛 | 防潮黑板 |
CN203818844U (zh) * | 2014-04-24 | 2014-09-10 | 贵州西南工业设计研究院有限公司 | 一种无尘书写兰板 |
CN204020311U (zh) * | 2014-08-27 | 2014-12-17 | 浙江德斯泰塑胶有限公司 | 一种含有聚乙烯醇缩丁醛的安全白板 |
CN204804161U (zh) * | 2015-05-22 | 2015-11-25 | 马鞍山十七冶工程科技有限责任公司 | 一种用于轻钢龙骨组合内隔墙体的秸秆纤维面板 |
CN206589511U (zh) * | 2017-01-12 | 2017-10-27 | 郭峰 | 快速复原水写板 |
Also Published As
Publication number | Publication date |
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CN109017043B (zh) | 2020-06-30 |
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PB01 | Publication | ||
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Effective date of registration: 20200603 Address after: 550001 No. 2, 6th Floor, Daheng Daxia, 55 Hequn Road, Yunyan District, Guiyang City, Guizhou Province Applicant after: Guizhou Zhuxin Dachuang Technology Co.,Ltd. Address before: 561000 Guizhou province Xixiu District of Anshun City Zhonghua Road No. 481 Applicant before: Wang Xiaolan |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201119 Address after: ASEAN Avenue, Dongxing City, Fangchenggang City, Guangxi Zhuang Autonomous Region Patentee after: GUANGXI DONGXING DONGCHENG FOOD INDUSTRY AND TRADE DEVELOPMENT Co.,Ltd. Address before: 550001 No. 2, 6th Floor, Daheng Daxia, 55 Hequn Road, Yunyan District, Guiyang City, Guizhou Province Patentee before: Guizhou Zhuxin Dachuang Technology Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211102 Address after: 538101 Jiangping Industrial Park, Dongxing City, Fangchenggang City, Guangxi Zhuang Autonomous Region Patentee after: GUANGXI DONGXING DINGKANG PLASTIC INDUSTRY Co.,Ltd. Address before: 538199 ASEAN Avenue, Dongxing City, Fangchenggang City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI DONGXING DONGCHENG FOOD INDUSTRY AND TRADE DEVELOPMENT Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |