CN111933002A - 一种用于物理实验的浮力演示教具 - Google Patents
一种用于物理实验的浮力演示教具 Download PDFInfo
- Publication number
- CN111933002A CN111933002A CN202011090098.6A CN202011090098A CN111933002A CN 111933002 A CN111933002 A CN 111933002A CN 202011090098 A CN202011090098 A CN 202011090098A CN 111933002 A CN111933002 A CN 111933002A
- Authority
- CN
- China
- Prior art keywords
- liquid medium
- block
- teaching aid
- buoyancy
- demonstration teaching
- 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
Links
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
- G09B23/08—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for statics or dynamics
- G09B23/12—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for statics or dynamics of liquids or gases
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011090098.6A CN111933002B (zh) | 2020-10-13 | 2020-10-13 | 一种用于物理实验的浮力演示教具 |
CN202110190551.9A CN112885206A (zh) | 2020-10-13 | 2020-10-13 | 用于物理实验的浮力演示教具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011090098.6A CN111933002B (zh) | 2020-10-13 | 2020-10-13 | 一种用于物理实验的浮力演示教具 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110190551.9A Division CN112885206A (zh) | 2020-10-13 | 2020-10-13 | 用于物理实验的浮力演示教具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111933002A true CN111933002A (zh) | 2020-11-13 |
CN111933002B CN111933002B (zh) | 2021-02-09 |
Family
ID=73334466
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011090098.6A Active CN111933002B (zh) | 2020-10-13 | 2020-10-13 | 一种用于物理实验的浮力演示教具 |
CN202110190551.9A Pending CN112885206A (zh) | 2020-10-13 | 2020-10-13 | 用于物理实验的浮力演示教具 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110190551.9A Pending CN112885206A (zh) | 2020-10-13 | 2020-10-13 | 用于物理实验的浮力演示教具 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN111933002B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112958171A (zh) * | 2021-02-10 | 2021-06-15 | 谭策 | 一种化学工程用的环保型化学试剂容纳装置 |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1390631A1 (ru) * | 1986-11-18 | 1988-04-23 | Военный Инженерный Краснознаменный Институт Им.А.Ф.Можайского | Учебный прибор по физике |
CN102456286A (zh) * | 2010-10-28 | 2012-05-16 | 秋译庆 | 两个重物的浮力大小同时比较演示装置 |
CN205881271U (zh) * | 2016-06-14 | 2017-01-11 | 刘炫 | 一种教学用测试不同介质浮力的演示装置 |
CN206249725U (zh) * | 2016-10-26 | 2017-06-13 | 王玮霞 | 一种物理浮力实验装置 |
CN107221237A (zh) * | 2017-07-20 | 2017-09-29 | 乔楠 | 一种多功能物理教学教具 |
CN206849351U (zh) * | 2017-05-25 | 2018-01-05 | 深圳科学高中 | 一种物体所受浮力的测量装置 |
CN107833509A (zh) * | 2017-12-19 | 2018-03-23 | 何德学 | 一种用于物理教学的浮力实验装置 |
CN208014226U (zh) * | 2018-04-24 | 2018-10-26 | 淮阴师范学院 | 物理教学用浮力大小直观演示装置 |
CN208141660U (zh) * | 2018-03-20 | 2018-11-23 | 蔡仲良 | 一种物理实验教学演示模型 |
CN109064847A (zh) * | 2018-10-24 | 2018-12-21 | 陈凯 | 用于物理教学的浮力实验装置 |
CN208848454U (zh) * | 2018-05-24 | 2019-05-10 | 衡阳师范学院 | 阿基米德定律演示装置 |
CN110197608A (zh) * | 2018-02-26 | 2019-09-03 | 孙旭春 | 一种用于物理教学的浮力实验装置和实验方法 |
CN210136631U (zh) * | 2019-05-30 | 2020-03-10 | 朱子涵 | 一种浮力实验演示装置 |
CN210402854U (zh) * | 2019-07-25 | 2020-04-24 | 刘郑辰 | 一种物理教学中浮力实验教具 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009015269A (ja) * | 2007-06-29 | 2009-01-22 | Masayoshi Takahashi | 自然エネルギーで動く昇降体 |
CN206601866U (zh) * | 2017-02-07 | 2017-10-31 | 象山腾豹电子有限公司 | 一种物理教学用浮力大小直观演示装置 |
CN211506886U (zh) * | 2018-06-19 | 2020-09-15 | 刘一骁 | 一种物理教学用浮力实验演示装置 |
CN209149638U (zh) * | 2018-07-24 | 2019-07-23 | 吴嘉明 | 一种物理实验教学用演示装置 |
CN209248866U (zh) * | 2018-11-19 | 2019-08-13 | 杨猛 | 数显型液体浮力压强演示仪 |
CN109410716A (zh) * | 2018-11-22 | 2019-03-01 | 刘美伊 | 一种有助于学生理解与记忆的物理浮力实验装置 |
CN210142435U (zh) * | 2019-06-19 | 2020-03-13 | 谭军 | 一种物理教学用便携式浮力实验演示装置 |
-
2020
- 2020-10-13 CN CN202011090098.6A patent/CN111933002B/zh active Active
- 2020-10-13 CN CN202110190551.9A patent/CN112885206A/zh active Pending
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1390631A1 (ru) * | 1986-11-18 | 1988-04-23 | Военный Инженерный Краснознаменный Институт Им.А.Ф.Можайского | Учебный прибор по физике |
CN102456286A (zh) * | 2010-10-28 | 2012-05-16 | 秋译庆 | 两个重物的浮力大小同时比较演示装置 |
CN205881271U (zh) * | 2016-06-14 | 2017-01-11 | 刘炫 | 一种教学用测试不同介质浮力的演示装置 |
CN206249725U (zh) * | 2016-10-26 | 2017-06-13 | 王玮霞 | 一种物理浮力实验装置 |
CN206849351U (zh) * | 2017-05-25 | 2018-01-05 | 深圳科学高中 | 一种物体所受浮力的测量装置 |
CN107221237A (zh) * | 2017-07-20 | 2017-09-29 | 乔楠 | 一种多功能物理教学教具 |
CN107833509A (zh) * | 2017-12-19 | 2018-03-23 | 何德学 | 一种用于物理教学的浮力实验装置 |
CN110197608A (zh) * | 2018-02-26 | 2019-09-03 | 孙旭春 | 一种用于物理教学的浮力实验装置和实验方法 |
CN208141660U (zh) * | 2018-03-20 | 2018-11-23 | 蔡仲良 | 一种物理实验教学演示模型 |
CN208014226U (zh) * | 2018-04-24 | 2018-10-26 | 淮阴师范学院 | 物理教学用浮力大小直观演示装置 |
CN208848454U (zh) * | 2018-05-24 | 2019-05-10 | 衡阳师范学院 | 阿基米德定律演示装置 |
CN109064847A (zh) * | 2018-10-24 | 2018-12-21 | 陈凯 | 用于物理教学的浮力实验装置 |
CN210136631U (zh) * | 2019-05-30 | 2020-03-10 | 朱子涵 | 一种浮力实验演示装置 |
CN210402854U (zh) * | 2019-07-25 | 2020-04-24 | 刘郑辰 | 一种物理教学中浮力实验教具 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112958171A (zh) * | 2021-02-10 | 2021-06-15 | 谭策 | 一种化学工程用的环保型化学试剂容纳装置 |
Also Published As
Publication number | Publication date |
---|---|
CN111933002B (zh) | 2021-02-09 |
CN112885206A (zh) | 2021-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111933002B (zh) | 一种用于物理实验的浮力演示教具 | |
CN111964979B (zh) | 一种用于水文信息采集的采样装置 | |
CN105115784A (zh) | 一种水样采集装置及其使用方法 | |
CN103185626B (zh) | 抽水蓄能电站水库水位测试器及其安置方法 | |
CN112362392A (zh) | 一种无牵引绳深水域水质采集装置 | |
CN201408050Y (zh) | 一种磁性翻板液位计 | |
CN211506886U (zh) | 一种物理教学用浮力实验演示装置 | |
CN208731762U (zh) | 一种新型的大型储油罐测位仪 | |
CN210142435U (zh) | 一种物理教学用便携式浮力实验演示装置 | |
CN213842324U (zh) | 一种组合式翻板液位计 | |
CN209783699U (zh) | 一种沥青贮槽用杠杆式浮标液位计 | |
CN210786879U (zh) | 一种脱硫塔石灰石浆液液位测量装置 | |
CN207174548U (zh) | 一种储水罐液位计装置 | |
CN216119203U (zh) | 一种物理教学用浮力演示装置 | |
CN209560817U (zh) | 一种物理教学用浮力演示仪 | |
CN211824629U (zh) | 煤焦油储槽液位显示器 | |
CN208400365U (zh) | 一种物理教学用液体压强直观演示装置 | |
CN219694618U (zh) | 一种水利工程用水体采样装置 | |
CN217212740U (zh) | 一种高速公路压实度试验检测装置 | |
CN111157082B (zh) | 一种水位开关标定检测机 | |
CN218600651U (zh) | 一种液位测量系统 | |
CN219935068U (zh) | 一种co2液罐测控装置 | |
CN219738358U (zh) | 一种水液压浮力调节组件 | |
CN220155045U (zh) | 一种浮力实验演示装置 | |
CN219085554U (zh) | 一种浮力演示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210125 Address after: Room 704, building 5, No. 556, Changjiang Road, high tech Zone, Suzhou, Jiangsu 215000 Applicant after: SUZHOU BATAO INFORMATION TECHNOLOGY Co.,Ltd. Address before: 210000 room 2485, building A2, 216 puliu North Road, Getang street, Jiangbei new district, Nanjing City, Jiangsu Province Applicant before: Nanjing jumping dada Information Technology Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221221 Address after: 256599 North of Xingbo 3rd Road and West of Xingye 5th Road, Boxing County Economic Development Zone, Binzhou City, Shandong Province Patentee after: Ruizhi information technology (Binzhou) Co.,Ltd. Address before: Room 704, building 5, No. 556, Changjiang Road, high tech Zone, Suzhou, Jiangsu 215000 Patentee before: SUZHOU BATAO INFORMATION TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right |