DE297826C - - Google Patents
Info
- Publication number
- DE297826C DE297826C DENDAT297826D DE297826DA DE297826C DE 297826 C DE297826 C DE 297826C DE NDAT297826 D DENDAT297826 D DE NDAT297826D DE 297826D A DE297826D A DE 297826DA DE 297826 C DE297826 C DE 297826C
- Authority
- DE
- Germany
- Prior art keywords
- magnet
- armature
- pole
- ring
- ring magnet
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000001939 inductive effect Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000005291 magnetic effect Effects 0.000 description 1
- 239000002907 paramagnetic material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/49—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents
- G01P3/495—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents where the indicating means responds to forces produced by the eddy currents and the generating magnetic field
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE297826C true DE297826C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=552094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT297826D Active DE297826C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE297826C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5618984A (en) * | 1994-06-24 | 1997-04-08 | Mitsui Toatsu Chemicals, Inc. | Phenol aralkyl resins, preparation process thereof and epoxy resin compositions |
-
0
- DE DENDAT297826D patent/DE297826C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5618984A (en) * | 1994-06-24 | 1997-04-08 | Mitsui Toatsu Chemicals, Inc. | Phenol aralkyl resins, preparation process thereof and epoxy resin compositions |
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