DE3466805D1 - Capacitive force measuring device - Google Patents
Capacitive force measuring deviceInfo
- Publication number
- DE3466805D1 DE3466805D1 DE8484810073T DE3466805T DE3466805D1 DE 3466805 D1 DE3466805 D1 DE 3466805D1 DE 8484810073 T DE8484810073 T DE 8484810073T DE 3466805 T DE3466805 T DE 3466805T DE 3466805 D1 DE3466805 D1 DE 3466805D1
- Authority
- DE
- Germany
- Prior art keywords
- measuring device
- force measuring
- capacitive force
- capacitive
- measuring
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/14—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators
- G01L1/142—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/16—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force
- G01L5/165—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force using variations in capacitance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1002/83A CH651928A5 (fr) | 1983-02-23 | 1983-02-23 | Dispositif de mesure de force. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3466805D1 true DE3466805D1 (en) | 1987-11-19 |
Family
ID=4200157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484810073T Expired DE3466805D1 (en) | 1983-02-23 | 1984-02-07 | Capacitive force measuring device |
Country Status (7)
Country | Link |
---|---|
US (1) | US4552028A (de) |
EP (1) | EP0123646B1 (de) |
JP (1) | JPS6085342A (de) |
AU (1) | AU568331B2 (de) |
CA (1) | CA1204299A (de) |
CH (1) | CH651928A5 (de) |
DE (1) | DE3466805D1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5279163A (en) * | 1986-02-28 | 1994-01-18 | Antonio Nicholas F D | Sensor and transducer apparatus |
US4987783A (en) * | 1986-02-28 | 1991-01-29 | Antonio Nicholas F D | Sensor and transducer apparatus |
US5101669A (en) * | 1988-07-14 | 1992-04-07 | University Of Hawaii | Multidimensional force sensor |
US5083466A (en) * | 1988-07-14 | 1992-01-28 | University Of Hawaii | Multidimensional force sensor |
US4951510A (en) * | 1988-07-14 | 1990-08-28 | University Of Hawaii | Multidimensional force sensor |
DE3923042A1 (de) * | 1989-07-13 | 1991-01-24 | Messerschmitt Boelkow Blohm | Kapazitiver wegsensor |
DE4027753C2 (de) * | 1990-09-01 | 1994-06-09 | Karlheinz Dr Ziegler | Kapazitiver Kraftsensor |
US6314823B1 (en) * | 1991-09-20 | 2001-11-13 | Kazuhiro Okada | Force detector and acceleration detector and method of manufacturing the same |
US5421213A (en) * | 1990-10-12 | 1995-06-06 | Okada; Kazuhiro | Multi-dimensional force detector |
DE69124377T2 (de) * | 1991-03-30 | 1997-06-12 | Kazuhiro Okada | Beschleunigungssensor mit Selbsttest |
JPH05215627A (ja) * | 1992-02-04 | 1993-08-24 | Kazuhiro Okada | 多次元方向に関する力・加速度・磁気の検出装置 |
US6282956B1 (en) * | 1994-12-29 | 2001-09-04 | Kazuhiro Okada | Multi-axial angular velocity sensor |
AUPM348594A0 (en) * | 1994-01-21 | 1994-02-17 | University Of Melbourne, The | Improvements in syringe pumps |
AU690631B2 (en) * | 1994-01-21 | 1998-04-30 | University Of Melbourne, The | Improvements in syringe pumps |
DE10330947B4 (de) * | 2003-07-08 | 2015-10-29 | Schenck Process Gmbh | Kreuzfederelement |
US7334489B2 (en) * | 2005-08-10 | 2008-02-26 | Custom Sensors & Technologies, Inc. | Dual rate force transducer |
US8443672B2 (en) * | 2007-01-12 | 2013-05-21 | Lockheed Martin Corporation | Low-power shock and vibration sensors and methods of making sensors |
US8359932B2 (en) * | 2010-07-19 | 2013-01-29 | Goodrich Corporation | Systems and methods for mounting landing gear strain sensors |
JP4948630B2 (ja) * | 2010-08-05 | 2012-06-06 | 株式会社トライフォース・マネジメント | トルクセンサ |
US9016665B2 (en) * | 2012-09-12 | 2015-04-28 | Goodrich Corporation | Hoist health and usage monitoring system and components thereof |
US9500540B2 (en) * | 2013-03-15 | 2016-11-22 | University Of Connecticut | Methods and apparatus for monitoring microrolling processes using embedded sensing |
CN106197825B (zh) * | 2016-06-28 | 2018-10-12 | 蚌埠大洋传感系统工程有限公司 | 一种用于测量压强的传感器 |
EP3513095B1 (de) | 2016-09-16 | 2021-10-20 | Verb Surgical Inc. | Riemenabschluss und spannung in einer riemenscheibenanordnung für einen roboterarm |
WO2018053361A1 (en) | 2016-09-16 | 2018-03-22 | Verb Surgical Inc. | Multi-degree of freedom sensor |
KR102330396B1 (ko) * | 2016-12-02 | 2021-11-24 | 주식회사 로보터스 | 정전 용량형 센서 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB731190A (en) * | 1952-01-17 | 1955-06-01 | Cie Generale Electro Ceramique | Improvements in and relating to electrical devices for measuring forces |
US2855779A (en) * | 1954-11-04 | 1958-10-14 | Bulova Res And Dev Lab Inc | Angle-of-attack and yaw indicating apparatus |
FR2174359A5 (de) * | 1972-02-29 | 1973-10-12 | Telemecanique Electrique | |
GB1453934A (en) * | 1973-01-04 | 1976-10-27 | Probe Eng Co Ltd | Electrical weighing systems |
SU741074A1 (ru) * | 1976-05-03 | 1980-06-15 | Предприятие П/Я В-8662 | Двухкомпонентный датчик |
US4094192A (en) * | 1976-09-20 | 1978-06-13 | The Charles Stark Draper Laboratory, Inc. | Method and apparatus for six degree of freedom force sensing |
JPS53118181A (en) * | 1977-03-25 | 1978-10-16 | Matsushita Electric Works Ltd | Static pressure sensor using electret material |
US4168518A (en) * | 1977-05-10 | 1979-09-18 | Lee Shih Y | Capacitor transducer |
US4273204A (en) * | 1978-05-30 | 1981-06-16 | The Jade Corporation | Capacitive force load cell for weighing scale |
JPS5550128A (en) * | 1978-10-09 | 1980-04-11 | Toshiba Corp | Load detector of electrostatic capacity type |
NL7905562A (nl) * | 1979-07-17 | 1981-01-20 | Heerens Willem Christiaan | Capacitieve meter. |
IT1129409B (it) * | 1980-03-07 | 1986-06-04 | Fiat Ricerche | Trasduttore a sei gradi di liberta per convertire in segnali elettrici le forze ed i momenti applicati ad un organo mobile particolarmente al braccio mobile di un robot |
US4384496A (en) * | 1980-04-24 | 1983-05-24 | Gladwin Michael T | Capacitive load measuring device |
EP0069073A1 (de) * | 1981-07-01 | 1983-01-05 | Microbo S.A. | Kraftmesseinrichtung |
-
1983
- 1983-02-23 CH CH1002/83A patent/CH651928A5/fr not_active IP Right Cessation
-
1984
- 1984-02-07 EP EP84810073A patent/EP0123646B1/de not_active Expired
- 1984-02-07 DE DE8484810073T patent/DE3466805D1/de not_active Expired
- 1984-02-08 US US06/578,065 patent/US4552028A/en not_active Expired - Fee Related
- 1984-02-22 AU AU24839/84A patent/AU568331B2/en not_active Ceased
- 1984-02-22 CA CA000448029A patent/CA1204299A/en not_active Expired
- 1984-02-23 JP JP59033332A patent/JPS6085342A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0123646A3 (en) | 1985-10-09 |
EP0123646B1 (de) | 1987-10-14 |
JPS6085342A (ja) | 1985-05-14 |
EP0123646A2 (de) | 1984-10-31 |
AU568331B2 (en) | 1987-12-24 |
AU2483984A (en) | 1984-08-30 |
JPH0534615B2 (de) | 1993-05-24 |
CH651928A5 (fr) | 1985-10-15 |
CA1204299A (en) | 1986-05-13 |
US4552028A (en) | 1985-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: NITTO KOHKI CO., LTD., TOKIO/TOKYO, JP |
|
8328 | Change in the person/name/address of the agent |
Free format text: DEUFEL, P., DIPL.-WIRTSCH.-ING.DR.RER.NAT. HERTEL, W., DIPL.-PHYS. LEWALD, D., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |