IT941380B - SYSTEM FOR ADJUSTING THE DISTANCE BETWEEN TWO MOVING CABINS OF A S SIMILAR CONVEYOR SYSTEM RESPECTIVELY IN ORDER TO MAKE THEM ASSUME A PRESET PRE-WRITTEN VALUE AND CIRCUIT ARRANGEMENT TO IMPLEMENT THIS SYSTEM - Google Patents
SYSTEM FOR ADJUSTING THE DISTANCE BETWEEN TWO MOVING CABINS OF A S SIMILAR CONVEYOR SYSTEM RESPECTIVELY IN ORDER TO MAKE THEM ASSUME A PRESET PRE-WRITTEN VALUE AND CIRCUIT ARRANGEMENT TO IMPLEMENT THIS SYSTEMInfo
- Publication number
- IT941380B IT941380B IT31668/71A IT3166871A IT941380B IT 941380 B IT941380 B IT 941380B IT 31668/71 A IT31668/71 A IT 31668/71A IT 3166871 A IT3166871 A IT 3166871A IT 941380 B IT941380 B IT 941380B
- Authority
- IT
- Italy
- Prior art keywords
- assume
- implement
- adjusting
- distance
- make
- Prior art date
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
- B61L3/18—Continuous control along the route using electric current passing between devices along the route and devices on the vehicle or train
- B61L3/20—Continuous control along the route using electric current passing between devices along the route and devices on the vehicle or train employing different frequencies or coded pulse groups, e.g. using currents carried by traction current
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Control Of Conveyors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702059173 DE2059173C3 (en) | 1970-12-02 | Arrangement for the distance control of successive track-bound cars |
Publications (1)
Publication Number | Publication Date |
---|---|
IT941380B true IT941380B (en) | 1973-03-01 |
Family
ID=5789688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT31668/71A IT941380B (en) | 1970-12-02 | 1971-11-26 | SYSTEM FOR ADJUSTING THE DISTANCE BETWEEN TWO MOVING CABINS OF A S SIMILAR CONVEYOR SYSTEM RESPECTIVELY IN ORDER TO MAKE THEM ASSUME A PRESET PRE-WRITTEN VALUE AND CIRCUIT ARRANGEMENT TO IMPLEMENT THIS SYSTEM |
Country Status (7)
Country | Link |
---|---|
US (1) | US3764985A (en) |
AT (1) | AT310246B (en) |
FR (1) | FR2117124A5 (en) |
GB (1) | GB1377977A (en) |
IT (1) | IT941380B (en) |
NL (1) | NL7116434A (en) |
SE (1) | SE377203B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4006790A (en) * | 1974-01-11 | 1977-02-08 | Hitachi, Ltd. | Electromagnetic guidance system |
US4335432A (en) * | 1980-01-28 | 1982-06-15 | United States Of America | Optimal vehicle following control system |
GB2211334A (en) * | 1987-10-20 | 1989-06-28 | Plessey Co Plc | Transportation system having an inter-vehicle distance control arrangement |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3287555A (en) * | 1963-02-01 | 1966-11-22 | Gen Signal Corp | Automatic vehicle control system |
US3655962A (en) * | 1969-04-01 | 1972-04-11 | Melpar Inc | Digital automatic speed control for railway vehicles |
US3648228A (en) * | 1970-02-09 | 1972-03-07 | Bendix Corp | Control system for vehicles |
-
1971
- 1971-11-22 GB GB5413371A patent/GB1377977A/en not_active Expired
- 1971-11-23 FR FR7141907A patent/FR2117124A5/fr not_active Expired
- 1971-11-26 IT IT31668/71A patent/IT941380B/en active
- 1971-11-29 US US00202926A patent/US3764985A/en not_active Expired - Lifetime
- 1971-11-30 AT AT1029771A patent/AT310246B/en not_active IP Right Cessation
- 1971-11-30 NL NL7116434A patent/NL7116434A/xx not_active Application Discontinuation
- 1971-11-30 SE SE7115318A patent/SE377203B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2059173B2 (en) | 1975-08-21 |
NL7116434A (en) | 1972-06-06 |
GB1377977A (en) | 1974-12-18 |
DE2059173A1 (en) | 1972-07-06 |
SE377203B (en) | 1975-06-23 |
FR2117124A5 (en) | 1972-07-21 |
US3764985A (en) | 1973-10-09 |
AT310246B (en) | 1973-09-25 |
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