GB837288A - A transducer converting a mechanical torque into electric current - Google Patents
A transducer converting a mechanical torque into electric currentInfo
- Publication number
- GB837288A GB837288A GB2158956A GB2158956A GB837288A GB 837288 A GB837288 A GB 837288A GB 2158956 A GB2158956 A GB 2158956A GB 2158956 A GB2158956 A GB 2158956A GB 837288 A GB837288 A GB 837288A
- Authority
- GB
- United Kingdom
- Prior art keywords
- torque
- measured
- electric current
- mechanical torque
- wire
- 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
- G01L1/12—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)
- Measuring Magnetic Variables (AREA)
Abstract
837,288. Torquemeters. VYZKUMNY A ZKUSEBNI LETECKY USTAV. July 12, 1956, No. 21589/56. Class 40 (1). Torque is measured by means of a rodshaped ferromagnetic body clamped at one end and subjected to the torque at the other; A.C. is passed along a conductor which lies in an axial bore in the body and, in the absence of torque, produces no pick-up in a coil surrounding the body; torque deforms the body and the induced voltage in the coil is measured. In the Figure current flows along the wire 1 in an axial bore of the body 2 and the torque applied at the right-hand end is measured by the voltmeter V. The wire 1 may be replaced by one leg of a toroidal winding. Supply voltage fluctuations do not affect the readings if the body is magnetized to saturation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2158956A GB837288A (en) | 1956-07-12 | 1956-07-12 | A transducer converting a mechanical torque into electric current |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2158956A GB837288A (en) | 1956-07-12 | 1956-07-12 | A transducer converting a mechanical torque into electric current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB837288A true GB837288A (en) | 1960-06-09 |
Family
ID=10165456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2158956A Expired GB837288A (en) | 1956-07-12 | 1956-07-12 | A transducer converting a mechanical torque into electric current |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB837288A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2167565A (en) * | 1984-11-23 | 1986-05-29 | Himmelstein & Co S | Electrical torquemeters |
-
1956
- 1956-07-12 GB GB2158956A patent/GB837288A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2167565A (en) * | 1984-11-23 | 1986-05-29 | Himmelstein & Co S | Electrical torquemeters |
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