JPS4911886B1 - - Google Patents
Info
- Publication number
- JPS4911886B1 JPS4911886B1 JP44018605A JP1860569A JPS4911886B1 JP S4911886 B1 JPS4911886 B1 JP S4911886B1 JP 44018605 A JP44018605 A JP 44018605A JP 1860569 A JP1860569 A JP 1860569A JP S4911886 B1 JPS4911886 B1 JP S4911886B1
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/16—Continuous control along the route
- B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
- B61L3/225—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation using separate conductors along the route
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L13/00—Operation of signals from the vehicle or by the passage of the vehicle
- B61L13/04—Operation of signals from the vehicle or by the passage of the vehicle using electrical or magnetic interaction between vehicle and track, e.g. by conductor circuits using special means or special conductors
- B61L13/047—Operation of signals from the vehicle or by the passage of the vehicle using electrical or magnetic interaction between vehicle and track, e.g. by conductor circuits using special means or special conductors controlling inductively or magnetically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75141568A | 1968-08-09 | 1968-08-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4911886B1 true JPS4911886B1 (ja) | 1974-03-20 |
Family
ID=25021881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP44018605A Pending JPS4911886B1 (ja) | 1968-08-09 | 1969-03-13 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3552692A (ja) |
JP (1) | JPS4911886B1 (ja) |
CA (1) | CA934045A (ja) |
ES (1) | ES364955A1 (ja) |
FR (1) | FR2015322A1 (ja) |
GB (1) | GB1284609A (ja) |
SE (1) | SE351817B (ja) |
ZA (1) | ZA695638B (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3735352A (en) * | 1971-07-22 | 1973-05-22 | Eaton Corp | Communication technique for controlling crane operations |
US3828225A (en) * | 1972-09-18 | 1974-08-06 | Westinghouse Air Brake Co | Fail-safe vehicle-carried anti-collision protection receiver |
US3907237A (en) * | 1974-05-17 | 1975-09-23 | Westinghouse Air Brake Co | Check-in, check-out track circuit arrangement |
FR2399349A1 (fr) * | 1977-08-02 | 1979-03-02 | Fata Sa | Installation electrique de convoyage par mobiles automoteurs asservis en vitesse |
AU599898B2 (en) * | 1985-03-28 | 1990-08-02 | Westinghouse Electric Corporation | Vital apparatus for determining train travel direction |
US7282816B2 (en) * | 2004-05-03 | 2007-10-16 | Ridgeway Charles S | Manual switch remote controller |
US20080272245A1 (en) * | 2007-05-02 | 2008-11-06 | Samuel Robert Mollet | Methods and systems for multi-tuned cab signal pickup coils |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3227870A (en) * | 1966-01-04 | Automatic control for trains and other vehicles | ||
US3234377A (en) * | 1961-07-14 | 1966-02-08 | Gen Signal Corp | Vehicle control system |
-
1968
- 1968-08-09 US US751415A patent/US3552692A/en not_active Expired - Lifetime
-
1969
- 1969-03-13 JP JP44018605A patent/JPS4911886B1/ja active Pending
- 1969-03-18 ES ES364955A patent/ES364955A1/es not_active Expired
- 1969-03-20 CA CA046330A patent/CA934045A/en not_active Expired
- 1969-04-03 FR FR6910229A patent/FR2015322A1/fr not_active Withdrawn
- 1969-08-05 GB GB39219/69A patent/GB1284609A/en not_active Expired
- 1969-08-06 ZA ZA695638A patent/ZA695638B/xx unknown
- 1969-08-07 SE SE11015/69A patent/SE351817B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES364955A1 (es) | 1971-02-16 |
GB1284609A (en) | 1972-08-09 |
FR2015322A1 (ja) | 1970-04-24 |
US3552692A (en) | 1971-01-05 |
DE1916178B2 (de) | 1976-08-12 |
SE351817B (ja) | 1972-12-11 |
ZA695638B (en) | 1971-03-31 |
CA934045A (en) | 1973-09-18 |
DE1916178A1 (de) | 1970-02-19 |