FR1390702A - Interrupteur optique - Google Patents
Interrupteur optiqueInfo
- Publication number
- FR1390702A FR1390702A FR970601A FR970601A FR1390702A FR 1390702 A FR1390702 A FR 1390702A FR 970601 A FR970601 A FR 970601A FR 970601 A FR970601 A FR 970601A FR 1390702 A FR1390702 A FR 1390702A
- Authority
- FR
- France
- Prior art keywords
- optical switch
- switch
- optical
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/07—Indicating devices, e.g. for remote indication
- G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
- G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
- G01P1/11—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds by the detection of the position of the indicator needle
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR970601A FR1390702A (fr) | 1964-04-10 | 1964-04-10 | Interrupteur optique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR970601A FR1390702A (fr) | 1964-04-10 | 1964-04-10 | Interrupteur optique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1390702A true FR1390702A (fr) | 1965-02-26 |
Family
ID=8827564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR970601A Expired FR1390702A (fr) | 1964-04-10 | 1964-04-10 | Interrupteur optique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1390702A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2121421A1 (fr) * | 1971-01-12 | 1972-08-25 | Jaeger |
-
1964
- 1964-04-10 FR FR970601A patent/FR1390702A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2121421A1 (fr) * | 1971-01-12 | 1972-08-25 | Jaeger |
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