DE650168C - Relay arrangement for railway safety devices - Google Patents
Relay arrangement for railway safety devicesInfo
- Publication number
- DE650168C DE650168C DEV31464D DEV0031464D DE650168C DE 650168 C DE650168 C DE 650168C DE V31464 D DEV31464 D DE V31464D DE V0031464 D DEV0031464 D DE V0031464D DE 650168 C DE650168 C DE 650168C
- Authority
- DE
- Germany
- Prior art keywords
- relay arrangement
- safety devices
- contacts
- railway safety
- knives
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/14—Terminal arrangements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
- Catching Or Destruction (AREA)
Description
*) Von dem Patentsucher ist als der Erfinder angegeben worden:*) The patent seeker stated as the inventor:
'Dipl.-Ing. Fritz Meyer in Berlin-Siemensstadt.'' Dipl.-Ing. Fritz Meyer in Berlin-Siemensstadt.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV31464D DE650168C (en) | Relay arrangement for railway safety devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV31464D DE650168C (en) | Relay arrangement for railway safety devices |
Publications (1)
Publication Number | Publication Date |
---|---|
DE650168C true DE650168C (en) | 1937-09-11 |
Family
ID=7586447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEV31464D Expired DE650168C (en) | Relay arrangement for railway safety devices |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE650168C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE851075C (en) * | 1949-12-18 | 1952-10-02 | Siemens Ag | Arrangement for relays in railway safety |
US2731527A (en) * | 1952-11-04 | 1956-01-17 | Gen Railway Signal Co | Electromagnetic relays |
US2784275A (en) * | 1953-06-01 | 1957-03-05 | Paragon Electric Company | Current interrupting switch |
-
0
- DE DEV31464D patent/DE650168C/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE851075C (en) * | 1949-12-18 | 1952-10-02 | Siemens Ag | Arrangement for relays in railway safety |
US2731527A (en) * | 1952-11-04 | 1956-01-17 | Gen Railway Signal Co | Electromagnetic relays |
US2784275A (en) * | 1953-06-01 | 1957-03-05 | Paragon Electric Company | Current interrupting switch |
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