JPS4883511A - - Google Patents
Info
- Publication number
- JPS4883511A JPS4883511A JP48013407A JP1340773A JPS4883511A JP S4883511 A JPS4883511 A JP S4883511A JP 48013407 A JP48013407 A JP 48013407A JP 1340773 A JP1340773 A JP 1340773A JP S4883511 A JPS4883511 A JP S4883511A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
- H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
- B61K7/02—Track brakes or retarding apparatus
- B61K7/10—Track brakes or retarding apparatus electrodynamic
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH163172A CH560124A5 (ja) | 1972-02-03 | 1972-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4883511A true JPS4883511A (ja) | 1973-11-07 |
Family
ID=4214955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48013407A Pending JPS4883511A (ja) | 1972-02-03 | 1973-02-03 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3851592A (ja) |
| JP (1) | JPS4883511A (ja) |
| BE (1) | BE794402A (ja) |
| CH (1) | CH560124A5 (ja) |
| DD (1) | DD103607A5 (ja) |
| DE (1) | DE2301956A1 (ja) |
| ES (1) | ES410924A1 (ja) |
| FR (1) | FR2170062B1 (ja) |
| GB (1) | GB1409378A (ja) |
| IT (1) | IT978756B (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4143283C2 (de) * | 1991-12-30 | 1998-09-10 | Deutsche Bahn Ag | Einrichtung zur Magnetkreisanpassung bei elektrodynamischen Gleisbremsen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE467772A (ja) * | 1945-12-05 | |||
| US2859435A (en) * | 1955-11-08 | 1958-11-04 | Gen Railway Signal Co | Speed measuring system |
| GB1035764A (en) * | 1962-04-04 | 1966-07-13 | Geoffrey Richard Polgreen | Improvements in and relating to systems of transportation |
| US3253142A (en) * | 1964-10-29 | 1966-05-24 | Gen Signal Corp | Control system for track brakes |
| US3217159A (en) * | 1964-12-01 | 1965-11-09 | Gen Signal Corp | Automatic retarder control system |
| US3589300A (en) * | 1968-10-25 | 1971-06-29 | North American Rockwell | Magnetic suspension system |
-
0
- BE BE794402D patent/BE794402A/xx unknown
-
1972
- 1972-02-03 CH CH163172A patent/CH560124A5/xx not_active IP Right Cessation
-
1973
- 1973-01-16 DE DE2301956A patent/DE2301956A1/de active Pending
- 1973-01-23 ES ES410924A patent/ES410924A1/es not_active Expired
- 1973-01-24 GB GB366573A patent/GB1409378A/en not_active Expired
- 1973-01-26 US US00327122A patent/US3851592A/en not_active Expired - Lifetime
- 1973-01-31 DD DD168560A patent/DD103607A5/xx unknown
- 1973-01-31 FR FR7303359A patent/FR2170062B1/fr not_active Expired
- 1973-02-02 IT IT19968/73A patent/IT978756B/it active
- 1973-02-03 JP JP48013407A patent/JPS4883511A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH560124A5 (ja) | 1975-03-27 |
| DE2301956A1 (de) | 1973-08-09 |
| FR2170062B1 (ja) | 1977-12-30 |
| GB1409378A (en) | 1975-10-08 |
| BE794402A (fr) | 1973-05-16 |
| DD103607A5 (ja) | 1974-02-05 |
| US3851592A (en) | 1974-12-03 |
| FR2170062A1 (ja) | 1973-09-14 |
| IT978756B (it) | 1974-09-20 |
| ES410924A1 (es) | 1975-12-01 |