ES237665A1 - UN DISPOSITIVO TENSoMETRO ELECTROMAGNÉTICO - Google Patents
UN DISPOSITIVO TENSoMETRO ELECTROMAGNÉTICOInfo
- Publication number
- ES237665A1 ES237665A1 ES0237665A ES237665A ES237665A1 ES 237665 A1 ES237665 A1 ES 237665A1 ES 0237665 A ES0237665 A ES 0237665A ES 237665 A ES237665 A ES 237665A ES 237665 A1 ES237665 A1 ES 237665A1
- Authority
- ES
- Spain
- Prior art keywords
- electromagnetic
- tensometer
- translation
- machine
- legally binding
- 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
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
- G01B7/24—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in magnetic properties
-
- 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
- G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
- G01L1/125—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress by using magnetostrictive means
-
- 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
- G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
- G01L1/127—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress by using inductive means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
Dispositivo tensómetro electromagnético formado por una pequeña pieza ferromagnética de torsión imantada por una corriente que pasa a través del circuito de excitación o formada por un imán permanente, siendo tomada la fuerza electromagnética que se origina por la deformación del campo magnético de la pequeña pieza de torsión, por el circuito de toma, caracterizado porque la pequeña pieza ferromagnética de torsión está sometida a los esfuerzos de torsión por efecto de la deformación del material medido, de manera que los dos extremos de la pequeña pieza de torsión están provistos de caras que están conectadas por medio de placas a los salientes o bien a las cuchillas fijadas al material medido.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS270656 | 1956-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES237665A1 true ES237665A1 (es) | 1958-07-01 |
Family
ID=5364925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0237665A Expired ES237665A1 (es) | 1956-09-20 | 1957-09-19 | UN DISPOSITIVO TENSoMETRO ELECTROMAGNÉTICO |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH368946A (es) |
DE (1) | DE1170161B (es) |
ES (1) | ES237665A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3204016A1 (de) * | 1982-02-05 | 1983-08-18 | Wolf-Dieter 6100 Darmstadt Reutlinger | Verfahren und vorrichtung zur positionierung von auszuwuchtenden werkstuecken |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE743325C (de) * | 1940-08-18 | 1943-12-23 | Messerschmitt Boelkow Blohm | Elektrisch wirkendes dynamisches Dehnungsmessgeraet |
US2511178A (en) * | 1944-02-26 | 1950-06-13 | Fairchild Camera Instr Co | Magnetostrictive stress-responsive device and system embodying the same |
-
1957
- 1957-09-18 DE DEV13116A patent/DE1170161B/de active Pending
- 1957-09-19 ES ES0237665A patent/ES237665A1/es not_active Expired
- 1957-09-19 CH CH5071557A patent/CH368946A/de unknown
Also Published As
Publication number | Publication date |
---|---|
CH368946A (de) | 1963-04-30 |
DE1170161B (de) | 1964-05-14 |
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