CN101968935B - 一种磁悬浮演示装置 - Google Patents
一种磁悬浮演示装置 Download PDFInfo
- Publication number
- CN101968935B CN101968935B CN2009101819457A CN200910181945A CN101968935B CN 101968935 B CN101968935 B CN 101968935B CN 2009101819457 A CN2009101819457 A CN 2009101819457A CN 200910181945 A CN200910181945 A CN 200910181945A CN 101968935 B CN101968935 B CN 101968935B
- Authority
- CN
- China
- Prior art keywords
- magnetic
- gravity
- magnetic levitation
- magnetic patch
- tube
- 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.)
- Active
Links
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 59
- 238000005339 levitation Methods 0.000 title claims abstract description 12
- 229910001172 neodymium magnet Inorganic materials 0.000 claims abstract description 14
- 230000005484 gravity Effects 0.000 claims description 21
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 208000005168 Intussusception Diseases 0.000 claims description 3
- 229910001018 Cast iron Inorganic materials 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 230000005389 magnetism Effects 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000004134 energy conservation Methods 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 5
- 150000002910 rare earth metals Chemical class 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101819457A CN101968935B (zh) | 2009-07-27 | 2009-07-27 | 一种磁悬浮演示装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101819457A CN101968935B (zh) | 2009-07-27 | 2009-07-27 | 一种磁悬浮演示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101968935A CN101968935A (zh) | 2011-02-09 |
CN101968935B true CN101968935B (zh) | 2012-07-25 |
Family
ID=43548082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101819457A Active CN101968935B (zh) | 2009-07-27 | 2009-07-27 | 一种磁悬浮演示装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101968935B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102608145B (zh) * | 2012-03-14 | 2015-02-04 | 中国石油大学(北京) | 核磁共振分析仪滑台和核磁共振分析仪 |
CN104867393B (zh) * | 2015-05-21 | 2017-05-24 | 浙江大学 | 一种磁悬浮平衡梁实验装置 |
CN109637297B (zh) * | 2019-01-08 | 2020-10-27 | 王自更 | 一种高中物理力学原理展示装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0098002A2 (en) * | 1982-06-30 | 1984-01-11 | Koninklijke Philips Electronics N.V. | Magnetically suspended linear motor |
CN2854734Y (zh) * | 2005-11-29 | 2007-01-03 | 福建省同安第一中学 | 磁悬浮与反冲运动实验仪 |
-
2009
- 2009-07-27 CN CN2009101819457A patent/CN101968935B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0098002A2 (en) * | 1982-06-30 | 1984-01-11 | Koninklijke Philips Electronics N.V. | Magnetically suspended linear motor |
CN2854734Y (zh) * | 2005-11-29 | 2007-01-03 | 福建省同安第一中学 | 磁悬浮与反冲运动实验仪 |
Non-Patent Citations (1)
Title |
---|
徐明奇等.磁悬浮轨道交通演示模型的研制.《物理实验》.2007,第27卷(第11期),第22页左栏倒数第2段. * |
Also Published As
Publication number | Publication date |
---|---|
CN101968935A (zh) | 2011-02-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101968935B (zh) | 一种磁悬浮演示装置 | |
WO2009054724A3 (en) | Speed sensor | |
RU2015130273A (ru) | Магнитное приводное устройство | |
CN101483017A (zh) | 电磁悬浮实验和演示装置 | |
CN102226956B (zh) | 单面呈单一极性的磁铁及由其构成的磁悬浮装置 | |
CN206340270U (zh) | 一种用于教学演示的磁悬浮太阳系演示装置 | |
CN101494004B (zh) | 钢球磁悬浮运动实验装置 | |
CN201518175U (zh) | 新型永磁悬浮演示仪 | |
CN2528069Y (zh) | 磁悬浮地球仪 | |
CN202049643U (zh) | 太阳能磁悬浮演示仪 | |
CN202018765U (zh) | 磁悬浮列车原理演示仪 | |
CN2515866Y (zh) | 大型磁悬浮装置的磁结构 | |
CN201570156U (zh) | 分子间相互作用力模拟器 | |
CN200976234Y (zh) | 电荷相互作用演示器 | |
CN203527364U (zh) | 一种磁性取料机构 | |
CN207701647U (zh) | 一种磁力机构 | |
CN202677681U (zh) | 楞次定律演示装置 | |
CN219018697U (zh) | 带轴向悬磁浮结构的磁稳定公仔 | |
CN201017505Y (zh) | 磁悬浮演示器 | |
CN219891805U (zh) | 以卧式转筒作为浮子的磁悬浮演示系统 | |
CN101561975B (zh) | 钢球上下磁悬浮及运动控制实验装置 | |
CN202076062U (zh) | 单面呈单一极性的磁铁及由其构成的磁悬浮装置 | |
CN211319547U (zh) | 一种电磁悬浮实验教学用具 | |
CN203644272U (zh) | 一种小学科学教学用弹簧秤装置 | |
CN203717759U (zh) | 三自由度等刚度磁弹簧 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: CHENG CHAO Free format text: FORMER OWNER: JIANG MINGXING Owner name: JIANG MINGXING Free format text: FORMER OWNER: WANG JIAN Effective date: 20110907 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20110907 Address after: 213163, 59, Yan Tong Road, Wujin District, Changzhou, Jiangsu Applicant after: Jiang Mingxing Co-applicant after: Cheng Chao Address before: 213163, room 701, unit 1, West Beach, Zhong Li District, Jiangsu, Changzhou, China Applicant before: Wang Jian Co-applicant before: Jiang Mingxing |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA SHANGQIU POWER SUP Free format text: FORMER OWNER: CHENG CHAO Effective date: 20150303 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150303 Address after: 213163, 59, Yan Tong Road, Wujin District, Changzhou, Jiangsu Patentee after: Jiang Mingxing Patentee after: State Grid Corporation of China Patentee after: Shangqiu Power Supply Company of State Grid Henan Electric Power Company Address before: 213163, 59, Yan Tong Road, Wujin District, Changzhou, Jiangsu Patentee before: Jiang Mingxing Patentee before: Cheng Chao |