ES201421A1 - MEJORAS EN LOS SITEMAS DE COMUNICACIoN POR CoDIGO O RELATIVAS A ESTOS SISTEMAS - Google Patents
MEJORAS EN LOS SITEMAS DE COMUNICACIoN POR CoDIGO O RELATIVAS A ESTOS SISTEMASInfo
- Publication number
- ES201421A1 ES201421A1 ES0201421A ES201421A ES201421A1 ES 201421 A1 ES201421 A1 ES 201421A1 ES 0201421 A ES0201421 A ES 0201421A ES 201421 A ES201421 A ES 201421A ES 201421 A1 ES201421 A1 ES 201421A1
- Authority
- ES
- Spain
- Prior art keywords
- station
- control
- signals
- code
- distribution device
- 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
- 230000005540 biological transmission Effects 0.000 abstract 2
- 230000000977 initiatory effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
- B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
- B61L7/08—Circuitry
- B61L7/088—Common line wire control using series of coded pulses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Selective Calling Equipment (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US207253A US2786938A (en) | 1951-01-23 | 1951-01-23 | Code communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
ES201421A1 true ES201421A1 (es) | 1954-02-01 |
Family
ID=22769792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0201421A Expired ES201421A1 (es) | 1951-01-23 | 1952-01-15 | MEJORAS EN LOS SITEMAS DE COMUNICACIoN POR CoDIGO O RELATIVAS A ESTOS SISTEMAS |
Country Status (2)
Country | Link |
---|---|
US (1) | US2786938A (es) |
ES (1) | ES201421A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2907980A (en) * | 1953-06-05 | 1959-10-06 | Gen Railway Signal Co | Multiple station code communication system |
US2976402A (en) * | 1957-06-18 | 1961-03-21 | Gen Railway Signal Co | Control cirucit for a field start relay in a code type communication system |
US3140068A (en) * | 1957-12-11 | 1964-07-07 | Gen Signal Corp | Remote controlled locomotive control system |
US3037625A (en) * | 1958-08-04 | 1962-06-05 | Magnavox Co | Card processing system |
US3303470A (en) * | 1962-06-07 | 1967-02-07 | Gen Signal Corp | Central to remote signalling system having roll call interrogation |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1689294A (en) * | 1925-11-27 | 1928-10-30 | Western Electric Co | Remote control and indicating system |
US2152384A (en) * | 1928-02-16 | 1939-03-28 | Union Switch & Signal Co | Railway traffic controlling apparatus |
US2119303A (en) * | 1929-01-31 | 1938-05-31 | Union Switch & Signal Co | Remote control apparatus |
US1852367A (en) * | 1929-04-25 | 1932-04-05 | Gen Railway Signal Co | Train dispatching system for railroads |
US2085039A (en) * | 1929-11-25 | 1937-06-29 | Gen Railway Signal Co | Train dispatching system for railroads |
US2139562A (en) * | 1931-01-30 | 1938-12-06 | Gen Railway Signal Co | Centralized traffic controlling system |
US2126210A (en) * | 1933-05-24 | 1938-08-09 | Gen Railway Signal Co | Centralized traffic controlling system for railroads |
US2351588A (en) * | 1940-12-12 | 1944-06-20 | Gen Railway Signal Co | Oscillating code transmitter |
US2433362A (en) * | 1942-03-13 | 1947-12-30 | Standard Telephones Cables Ltd | Pendulum relay controlled startstop telegraph transmitter |
BE482051A (es) * | 1942-03-13 | |||
US2533765A (en) * | 1947-01-29 | 1950-12-12 | Radio Electr Soc Fr | Selector apparatus for alarm signals |
US2611074A (en) * | 1947-06-02 | 1952-09-16 | Westinghouse Air Brake Co | Centralized traffic control system for the code control of interlocked switches and signals |
US2626382A (en) * | 1950-04-13 | 1953-01-20 | Gen Railway Signal Co | Air traffic control system |
US2626314A (en) * | 1951-08-03 | 1953-01-20 | Gen Railway Signal Co | Code communication system |
-
1951
- 1951-01-23 US US207253A patent/US2786938A/en not_active Expired - Lifetime
-
1952
- 1952-01-15 ES ES0201421A patent/ES201421A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2786938A (en) | 1957-03-26 |
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