KR200416833Y1 - 학습용 전기영동장치 - Google Patents
학습용 전기영동장치 Download PDFInfo
- Publication number
- KR200416833Y1 KR200416833Y1 KR2020060005975U KR20060005975U KR200416833Y1 KR 200416833 Y1 KR200416833 Y1 KR 200416833Y1 KR 2020060005975 U KR2020060005975 U KR 2020060005975U KR 20060005975 U KR20060005975 U KR 20060005975U KR 200416833 Y1 KR200416833 Y1 KR 200416833Y1
- Authority
- KR
- South Korea
- Prior art keywords
- bottom plate
- learning
- electrophoresis
- cotton
- pencil
- Prior art date
Links
- 238000001962 electrophoresis Methods 0.000 title claims abstract description 22
- 229920000742 Cotton Polymers 0.000 claims abstract description 17
- 238000003780 insertion Methods 0.000 claims abstract description 11
- 230000037431 insertion Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims 1
- 238000002474 experimental method Methods 0.000 abstract description 12
- 150000002500 ions Chemical class 0.000 abstract description 8
- 239000007864 aqueous solution Substances 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 239000002390 adhesive tape Substances 0.000 description 7
- 125000004429 atom Chemical group 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000012286 potassium permanganate Substances 0.000 description 3
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 description 2
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- -1 sodium cations Chemical class 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 235000010585 Ammi visnaga Nutrition 0.000 description 1
- 244000153158 Ammi visnaga Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002773 nucleotide Substances 0.000 description 1
- 125000003729 nucleotide group Chemical group 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/181—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for electric and magnetic fields; for voltages; for currents
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Business, Economics & Management (AREA)
- Mathematical Physics (AREA)
- Algebra (AREA)
- Computational Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Pure & Applied Mathematics (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
Description
Claims (2)
- 바닥판(10)과;상기 바닥판의 상면에 하단이 고정되는 한 쌍의 수직판(31, 31) 및 상기 수직판들의 상면을 연결하고 한 쌍의 삽입구멍(34, 34)이 상하로 관통하여 형성된 수평판(33)을 가지는 지지틀(30)과;상기 수평판의 하부와 대응하는 바닥판의 상면에 부착되는 솜(40)과;상기 삽입구멍들을 관통하여 하단이 상기 솜에 삽입되는 양극 연필심(50) 및 음극 연필심(51)과;상기 바닥판의 상면에 고정되어, 상기 양극 연필심 및 음극 연필심과 선택적으로 접속되는 건전지(60);를 포함하여 이루어지는 것을 특징으로 하는 학습용 전기영동장치.
- 제 1 항에 있어서,상기 바닥판(10)의 상면중 상기 지지틀(30)과 인접한 부분에, 눈금(21)과 거리(22)가 표시된 스티커 자(20)가 부착되는 것을 특징으로 하는 학습용 전기영동장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020060005975U KR200416833Y1 (ko) | 2006-03-06 | 2006-03-06 | 학습용 전기영동장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020060005975U KR200416833Y1 (ko) | 2006-03-06 | 2006-03-06 | 학습용 전기영동장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200416833Y1 true KR200416833Y1 (ko) | 2006-05-23 |
Family
ID=41766295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020060005975U KR200416833Y1 (ko) | 2006-03-06 | 2006-03-06 | 학습용 전기영동장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200416833Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104464455A (zh) * | 2014-12-17 | 2015-03-25 | 河南科技学院 | 一种无机及分析用电泳管教具 |
-
2006
- 2006-03-06 KR KR2020060005975U patent/KR200416833Y1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104464455A (zh) * | 2014-12-17 | 2015-03-25 | 河南科技学院 | 一种无机及分析用电泳管教具 |
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