CN101782421B - 非接触式磁铁式称重传感器 - Google Patents
非接触式磁铁式称重传感器 Download PDFInfo
- Publication number
- CN101782421B CN101782421B CN2010101186866A CN201010118686A CN101782421B CN 101782421 B CN101782421 B CN 101782421B CN 2010101186866 A CN2010101186866 A CN 2010101186866A CN 201010118686 A CN201010118686 A CN 201010118686A CN 101782421 B CN101782421 B CN 101782421B
- Authority
- CN
- China
- Prior art keywords
- magnet
- resistance
- magneto
- magnetic
- input end
- 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
Images
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101186866A CN101782421B (zh) | 2010-02-06 | 2010-02-06 | 非接触式磁铁式称重传感器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101186866A CN101782421B (zh) | 2010-02-06 | 2010-02-06 | 非接触式磁铁式称重传感器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101782421A CN101782421A (zh) | 2010-07-21 |
CN101782421B true CN101782421B (zh) | 2011-12-21 |
Family
ID=42522511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101186866A Active CN101782421B (zh) | 2010-02-06 | 2010-02-06 | 非接触式磁铁式称重传感器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101782421B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4336854A (en) * | 1979-07-05 | 1982-06-29 | Jensen William F | Weighing system |
US4354562A (en) * | 1980-12-03 | 1982-10-19 | Newman Martin H | Electronic weighing device |
US4738325A (en) * | 1986-12-23 | 1988-04-19 | K-Tron International, Inc. | Hall effect weight transducer |
US4765421A (en) * | 1987-06-11 | 1988-08-23 | Newton Robert F | Folding scale |
CN1526631A (zh) * | 2003-03-06 | 2004-09-08 | 永大机电工业股份有限公司 | 电梯负载检测装置 |
CN2713160Y (zh) * | 2003-06-03 | 2005-07-27 | 苏西安 | 一种汽车多种燃料点火装置 |
CN2802487Y (zh) * | 2005-06-07 | 2006-08-02 | 潘堂平 | 汽车燃气压力表 |
CN2864639Y (zh) * | 2005-12-09 | 2007-01-31 | 江新 | 气体压力传感器 |
-
2010
- 2010-02-06 CN CN2010101186866A patent/CN101782421B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4336854A (en) * | 1979-07-05 | 1982-06-29 | Jensen William F | Weighing system |
US4354562A (en) * | 1980-12-03 | 1982-10-19 | Newman Martin H | Electronic weighing device |
US4738325A (en) * | 1986-12-23 | 1988-04-19 | K-Tron International, Inc. | Hall effect weight transducer |
US4765421A (en) * | 1987-06-11 | 1988-08-23 | Newton Robert F | Folding scale |
CN1526631A (zh) * | 2003-03-06 | 2004-09-08 | 永大机电工业股份有限公司 | 电梯负载检测装置 |
CN2713160Y (zh) * | 2003-06-03 | 2005-07-27 | 苏西安 | 一种汽车多种燃料点火装置 |
CN2802487Y (zh) * | 2005-06-07 | 2006-08-02 | 潘堂平 | 汽车燃气压力表 |
CN2864639Y (zh) * | 2005-12-09 | 2007-01-31 | 江新 | 气体压力传感器 |
Non-Patent Citations (5)
Title |
---|
程志奇."磁传感器及其应用技术"讲座-第八讲磁敏晶体管传感器(二).《自动化仪表》.1989,(第4期),第43-44页. |
程志奇."磁传感器及其应用技术"讲座-第八讲磁敏晶体管传感器(二).《自动化仪表》.1989,(第4期),第43-44页. * |
翁双熹.三端集成稳压电路短路保护.《龙岩师专学报(自然科学版)》.1985,第13卷(第3期),63-64. * |
郭威等.基于霍尔传感器电梯称重变送装置设计与实现.《传感器世界》.2006,第17-20页. * |
郭威等.基于霍尔传感器电梯称重变送装置设计与实现.《传感器技术》.2006,第17-20页. * |
Also Published As
Publication number | Publication date |
---|---|
CN101782421A (zh) | 2010-07-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102305885B (zh) | 隔离式电压传感器 | |
CN103308075B (zh) | 电流输出型线性霍尔传感器 | |
CN107014405A (zh) | 一种用于磁悬浮轴承系统的自差分电感式位移传感器 | |
CN102072694B (zh) | 电涡流式距离传感器 | |
CN201732112U (zh) | 一种机车车辆用电压传感器 | |
CN210155201U (zh) | 一种柔性电流钳形表电路 | |
CN102778221A (zh) | 一种微小倾角传感方法及装置 | |
CN101782421B (zh) | 非接触式磁铁式称重传感器 | |
CN201600176U (zh) | 非接触式磁铁式称重传感器 | |
CN209841948U (zh) | 可调式霍尔电压传感器 | |
CN216718524U (zh) | 一种高精度低温漂开环式霍尔电流传感器 | |
CN212567265U (zh) | 一种电涡流位移传感器的直流电压输出解调电路 | |
CN204740293U (zh) | 一种电容传感器实现电路 | |
CN203929849U (zh) | 一种电子式电压互感器中的电流检测电路 | |
CN104034938A (zh) | 电子式电压互感器中的电流检测电路 | |
CN103575200A (zh) | 高精度智能位移传感器 | |
CN202119389U (zh) | 基于磁流变液的微小倾角传感器 | |
CN102928649A (zh) | 一种用于静止同步补偿器的电流传感器 | |
CN203630327U (zh) | 一种用于电工钢连续铁损测量的直流磁场补偿装置 | |
CN204142265U (zh) | 一种传感器检测电路 | |
RU179457U1 (ru) | Амперметр | |
CN201903320U (zh) | 电涡流式距离传感器 | |
CN203364757U (zh) | 一种微小倾角检测装置 | |
CN209879360U (zh) | 一种用于ad采集的恒压电源电路 | |
CN204705842U (zh) | 一种矿用本安型千斤顶伸缩测量位移传感器控制电路 |
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: ZHONGSHAN G-TECHNOLOGIES CO., LTD. Free format text: FORMER OWNER: ZHONG ZHANGZHENG Effective date: 20101116 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528404 ZHONGSHAN G-TECHNOLOGIES CO., LTD., CHAQIAO INDUSTRIAL VILLAGE, EAST DISTRICT, ZHONGSHAN CITY, GUANGDONG PROVINCE TO: 528400 CHAQIAO INDUSTRIAL ZONE 2, EAST DISTRICT, ZHONGSHAN CITY, GUANGDONG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20101116 Address after: Second the 528400 industrial zones in Guangdong province Zhongshan City Eastern Croucher Bridge Applicant after: G-Technologies Co., Ltd. Address before: 528404 Guangdong city of Zhongshan Province East Cha bridge industrial village of Zhongshan City Zhuo Khomeini Control Technology Co. Ltd. Applicant before: Zhong Changzheng |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Second the 528400 industrial zones in Guangdong province Zhongshan City Eastern Croucher Bridge Patentee after: Guangdong Chameni technology Limited by Share Ltd Address before: Second the 528400 industrial zones in Guangdong province Zhongshan City Eastern Croucher Bridge Patentee before: G-Technologies Co., Ltd. |