DE655473C - Circuit for multi-aspect signals - Google Patents
Circuit for multi-aspect signalsInfo
- Publication number
- DE655473C DE655473C DEV31697D DEV0031697D DE655473C DE 655473 C DE655473 C DE 655473C DE V31697 D DEV31697 D DE V31697D DE V0031697 D DEV0031697 D DE V0031697D DE 655473 C DE655473 C DE 655473C
- Authority
- DE
- Germany
- Prior art keywords
- circuit
- relay
- switch
- current impulse
- aspect signals
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/12—Visible signals
- B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
- B61L5/1809—Daylight signals
- B61L5/1881—Wiring diagrams for power supply, control or testing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Keying Circuit Devices (AREA)
Description
BKBLlN. GEDRUCKT IN IHiKBKBLlN. PRINTED IN IHiK
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV31697D DE655473C (en) | Circuit for multi-aspect signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV31697D DE655473C (en) | Circuit for multi-aspect signals |
Publications (1)
Publication Number | Publication Date |
---|---|
DE655473C true DE655473C (en) | 1938-01-17 |
Family
ID=7586631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEV31697D Expired DE655473C (en) | Circuit for multi-aspect signals |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE655473C (en) |
-
0
- DE DEV31697D patent/DE655473C/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB261384A (en) | Improvements in or relating to electric selective distant control systems | |
DE655473C (en) | Circuit for multi-aspect signals | |
US2101108A (en) | Weld efficiency indicator | |
DE538563C (en) | Safety device for electrical signal boxes | |
GB528132A (en) | Electric relay or switching devices for controlling flashing and other intermittent signals | |
AT142012B (en) | Device for monitoring control organs. | |
DE677314C (en) | Automatic warning system for single-track crossings with rail contacts | |
GB225932A (en) | Improvements in electric switching apparatus suitable for use in telephony | |
DE882573C (en) | Device for generating code currents, in particular for track circuits in railway safety systems | |
DE500100C (en) | Installation circuit breaker with a thermal and an electromagnetic release | |
DE287593C (en) | ||
DE516103C (en) | Push button control for electric multi-motor drives | |
DE571456C (en) | Circuit for turnout and signal drives | |
SU497749A1 (en) | Matrix connector control circuit actuator | |
DE861400C (en) | Device for switching on the substitute signal in railway safety systems | |
DE571980C (en) | Circuit for one-time automatic restart for switching devices | |
DE362634C (en) | Overcurrent protection of electrical power systems with simultaneous use of voltage and current dependent relays | |
GB225986A (en) | Improvements in and relating to electrically operated switches | |
DE729002C (en) | Device for monitoring control organs | |
DE475292C (en) | Switching device for selective calling on telephone company lines | |
GB456625A (en) | Improvements in and relating to electrical switches of the selector type | |
GB484520A (en) | Improvements in or relating to controllers for electric circuits | |
GB518621A (en) | Improvements relating to electrical remote-control or signalling systems | |
GB487390A (en) | Improvements in and relating to remote control devices | |
DE1042635B (en) | Circuit arrangement for teleprinter systems for receiving and evaluating single-stream characters |