DE3445061A1 - Magnetschienenbremse fuer schienenfahrzeuge - Google Patents
Magnetschienenbremse fuer schienenfahrzeugeInfo
- Publication number
- DE3445061A1 DE3445061A1 DE19843445061 DE3445061A DE3445061A1 DE 3445061 A1 DE3445061 A1 DE 3445061A1 DE 19843445061 DE19843445061 DE 19843445061 DE 3445061 A DE3445061 A DE 3445061A DE 3445061 A1 DE3445061 A1 DE 3445061A1
- Authority
- DE
- Germany
- Prior art keywords
- rail brake
- current source
- switch
- alternating current
- excitation coil
- 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.)
- Granted
Links
- 230000005284 excitation Effects 0.000 claims abstract description 61
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 238000010791 quenching Methods 0.000 claims description 7
- 230000000171 quenching effect Effects 0.000 claims description 7
- 230000001419 dependent effect Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 abstract 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H7/00—Brakes with braking members co-operating with the track
- B61H7/02—Scotch blocks, skids, or like track-engaging shoes
- B61H7/04—Scotch blocks, skids, or like track-engaging shoes attached to railway vehicles
- B61H7/06—Skids
- B61H7/08—Skids electromagnetically operated
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843445061 DE3445061A1 (de) | 1984-12-11 | 1984-12-11 | Magnetschienenbremse fuer schienenfahrzeuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843445061 DE3445061A1 (de) | 1984-12-11 | 1984-12-11 | Magnetschienenbremse fuer schienenfahrzeuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3445061A1 true DE3445061A1 (de) | 1986-06-12 |
| DE3445061C2 DE3445061C2 (enrdf_load_stackoverflow) | 1992-11-05 |
Family
ID=6252418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843445061 Granted DE3445061A1 (de) | 1984-12-11 | 1984-12-11 | Magnetschienenbremse fuer schienenfahrzeuge |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3445061A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021213119A1 (de) | 2021-11-22 | 2023-05-25 | Ralf Schwarzer Verkehrstechnik Gmbh | Kontrolleinrichtung für eine Magnetschienenbremse |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2302508B2 (de) * | 1973-01-19 | 1980-10-16 | Knorr-Bremse Gmbh, 8000 Muenchen | Schaltungsanordnung für eine Magnetschienenbremse |
-
1984
- 1984-12-11 DE DE19843445061 patent/DE3445061A1/de active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2302508B2 (de) * | 1973-01-19 | 1980-10-16 | Knorr-Bremse Gmbh, 8000 Muenchen | Schaltungsanordnung für eine Magnetschienenbremse |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021213119A1 (de) | 2021-11-22 | 2023-05-25 | Ralf Schwarzer Verkehrstechnik Gmbh | Kontrolleinrichtung für eine Magnetschienenbremse |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3445061C2 (enrdf_load_stackoverflow) | 1992-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |