KR200444614Y1 - 세차운동 실험기구 - Google Patents
세차운동 실험기구 Download PDFInfo
- Publication number
- KR200444614Y1 KR200444614Y1 KR2020080015335U KR20080015335U KR200444614Y1 KR 200444614 Y1 KR200444614 Y1 KR 200444614Y1 KR 2020080015335 U KR2020080015335 U KR 2020080015335U KR 20080015335 U KR20080015335 U KR 20080015335U KR 200444614 Y1 KR200444614 Y1 KR 200444614Y1
- Authority
- KR
- South Korea
- Prior art keywords
- rotating
- precession
- rotation
- drive motor
- plate
- 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 - Fee Related
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- 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
-
- 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
- G09B23/08—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for statics or dynamics
- G09B23/10—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for statics or dynamics of solid bodies
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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)
- Toys (AREA)
Abstract
Description
Claims (2)
- 삭제
- 정역회전이 가능한 구동모터(11)와, 상기 구동모터에 의해 회전하는 회전판(12) 및, 상기 구동모터(11)와 회전판(12)의 양쪽에 연결되어 측방향으로 돌출된 손잡이(13)로 이루어진 회전발생기구(10)와; 지면에 대해 고정 장착되는 고정판(21)과, 상기 고정판(21)에 대하여 베어링(24)으로 상하 접촉하게 하여 자유로이 회전할 수 있게 설치된 회전판(22)으로 이루어진 회전기구(20)로 구성되고,상기 회전발생기구(10)와 회전기구(20)가 인형(31)을 통하여 연결되어, 회전발생기구(10)와 회전기구(20)가 유니트화 되며,상기 회전판(12)은 상기 구동모터(11)의 측면에 부착 설치되고,상기 회전판(22)은 회전축(23)을 통하여 자유롭게 회전할 수 있게 연결된 것을 특징으로 하는 세차운동 실험기구
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020080015335U KR200444614Y1 (ko) | 2008-11-18 | 2008-11-18 | 세차운동 실험기구 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020080015335U KR200444614Y1 (ko) | 2008-11-18 | 2008-11-18 | 세차운동 실험기구 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200444614Y1 true KR200444614Y1 (ko) | 2009-05-27 |
Family
ID=41648965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020080015335U Expired - Fee Related KR200444614Y1 (ko) | 2008-11-18 | 2008-11-18 | 세차운동 실험기구 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200444614Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108510848A (zh) * | 2018-04-11 | 2018-09-07 | 齐齐哈尔大学 | 一种演示旋转刚体的几个基本内容的装置与方法 |
-
2008
- 2008-11-18 KR KR2020080015335U patent/KR200444614Y1/ko not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108510848A (zh) * | 2018-04-11 | 2018-09-07 | 齐齐哈尔大学 | 一种演示旋转刚体的几个基本内容的装置与方法 |
CN108510848B (zh) * | 2018-04-11 | 2019-07-16 | 齐齐哈尔大学 | 一种演示旋转刚体的几个基本内容的装置与方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20081118 |
|
UA0201 | Request for examination | ||
A302 | Request for accelerated examination | ||
UA0301 | Request for accelerated examination |
Comment text: [Request for Accelerated Examination] Document of Request for Examination(Accelerated Examination) Patent event date: 20081120 Patent event code: UA03012R01D Comment text: Application for Utility Model Registration Patent event date: 20081118 Patent event code: UA03011R01I |
|
E902 | Notification of reason for refusal | ||
UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 20090211 |
|
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
UE0701 | Decision of registration |
Patent event date: 20090518 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
UR0701 | Registration of establishment |
Patent event date: 20090518 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 20090518 |
|
UG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |
Termination date: 20130409 Termination category: Default of registration fee |