AT401577B - Device for measuring mechanical forces - Google Patents

Device for measuring mechanical forces Download PDF

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Publication number
AT401577B
AT401577B AT35192A AT35192A AT401577B AT 401577 B AT401577 B AT 401577B AT 35192 A AT35192 A AT 35192A AT 35192 A AT35192 A AT 35192A AT 401577 B AT401577 B AT 401577B
Authority
AT
Austria
Prior art keywords
actuating element
mechanical forces
measuring mechanical
electronic circuit
strain gauges
Prior art date
Application number
AT35192A
Other languages
German (de)
Other versions
ATA35192A (en
Original Assignee
Presl Rudolf
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Presl Rudolf filed Critical Presl Rudolf
Priority to AT35192A priority Critical patent/AT401577B/en
Publication of ATA35192A publication Critical patent/ATA35192A/en
Application granted granted Critical
Publication of AT401577B publication Critical patent/AT401577B/en

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  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

The invention relates to a device for measuring mechanical forces, especially for ergometers, having: - an actuating element 1 having a flexural element 2, - strain gauges 3, which are fitted to the flexural element 2, - an electronic circuit for evaluating and displaying the measured data from the strain gauges 3. A precise measurement of forces which is not susceptible to interference from electrical or magnetic fields is made possible by the fact that the analogue/digital converter contained in the electronic circuit is arranged in the actuating element 1, and in that the actuating element 1 is electrically isolated from the remaining parts of the device. <IMAGE>

Description

       

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AT35192A 1992-02-25 1992-02-25 Device for measuring mechanical forces AT401577B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT35192A AT401577B (en) 1992-02-25 1992-02-25 Device for measuring mechanical forces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT35192A AT401577B (en) 1992-02-25 1992-02-25 Device for measuring mechanical forces

Publications (2)

Publication Number Publication Date
ATA35192A ATA35192A (en) 1996-02-15
AT401577B true AT401577B (en) 1996-10-25

Family

ID=3488314

Family Applications (1)

Application Number Title Priority Date Filing Date
AT35192A AT401577B (en) 1992-02-25 1992-02-25 Device for measuring mechanical forces

Country Status (1)

Country Link
AT (1) AT401577B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083568A2 (en) * 1982-01-05 1983-07-13 James A. Nicholas Manual muscle tester
US4633721A (en) * 1984-05-17 1987-01-06 Tokyo Electric Co., Ltd. Load cell having a thin film strain-inducible element
US4674330A (en) * 1984-01-24 1987-06-23 Mie Medical Research Limited Apparatus for measurement of grip and pinch strength
US5038795A (en) * 1987-08-05 1991-08-13 Roush Elsie S Muscle tonometer apparatus and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083568A2 (en) * 1982-01-05 1983-07-13 James A. Nicholas Manual muscle tester
US4674330A (en) * 1984-01-24 1987-06-23 Mie Medical Research Limited Apparatus for measurement of grip and pinch strength
US4633721A (en) * 1984-05-17 1987-01-06 Tokyo Electric Co., Ltd. Load cell having a thin film strain-inducible element
US5038795A (en) * 1987-08-05 1991-08-13 Roush Elsie S Muscle tonometer apparatus and method

Also Published As

Publication number Publication date
ATA35192A (en) 1996-02-15

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Legal Events

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ELJ Ceased due to non-payment of the annual fee