FR1174154A - Low power electric motor - Google Patents
Low power electric motorInfo
- Publication number
- FR1174154A FR1174154A FR1174154DA FR1174154A FR 1174154 A FR1174154 A FR 1174154A FR 1174154D A FR1174154D A FR 1174154DA FR 1174154 A FR1174154 A FR 1174154A
- Authority
- FR
- France
- Prior art keywords
- electric motor
- low power
- power electric
- low
- motor
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
- H02K33/10—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the alternate energisation and de-energisation of the single coil system is effected or controlled by movement of the armatures
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/30—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being fed one by one from storage place to a display position
- G09F11/34—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being fed one by one from storage place to a display position the feeding means comprising electromagnets
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1174154T | 1957-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1174154A true FR1174154A (en) | 1959-03-06 |
Family
ID=9658572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1174154D Expired FR1174154A (en) | 1957-04-09 | 1957-04-09 | Low power electric motor |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1174154A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2214993A1 (en) * | 1973-01-24 | 1974-08-19 | Charpentier Roger |
-
1957
- 1957-04-09 FR FR1174154D patent/FR1174154A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2214993A1 (en) * | 1973-01-24 | 1974-08-19 | Charpentier Roger |
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