FR1471212A - Transducteur magnétique - Google Patents
Transducteur magnétiqueInfo
- Publication number
- FR1471212A FR1471212A FR46217A FR46217A FR1471212A FR 1471212 A FR1471212 A FR 1471212A FR 46217 A FR46217 A FR 46217A FR 46217 A FR46217 A FR 46217A FR 1471212 A FR1471212 A FR 1471212A
- Authority
- FR
- France
- Prior art keywords
- magnetic transducer
- transducer
- magnetic
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR46217A FR1471212A (fr) | 1966-01-18 | 1966-01-18 | Transducteur magnétique |
BE692317D BE692317A (fi) | 1966-01-18 | 1967-01-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR46217A FR1471212A (fr) | 1966-01-18 | 1966-01-18 | Transducteur magnétique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1471212A true FR1471212A (fr) | 1967-03-03 |
Family
ID=8598945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR46217A Expired FR1471212A (fr) | 1966-01-18 | 1966-01-18 | Transducteur magnétique |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE692317A (fi) |
FR (1) | FR1471212A (fi) |
-
1966
- 1966-01-18 FR FR46217A patent/FR1471212A/fr not_active Expired
-
1967
- 1967-01-09 BE BE692317D patent/BE692317A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE692317A (fi) | 1967-06-16 |
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