FR336762A - Système de trembleur de bobine de ruhmkorff - Google Patents
Système de trembleur de bobine de ruhmkorffInfo
- Publication number
- FR336762A FR336762A FR336762DA FR336762A FR 336762 A FR336762 A FR 336762A FR 336762D A FR336762D A FR 336762DA FR 336762 A FR336762 A FR 336762A
- Authority
- FR
- France
- Prior art keywords
- ruhmkorff coil
- shaker system
- shaker
- ruhmkorff
- coil
- 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
- H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
- H01H50/74—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter
- H01H50/76—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter using reed or blade spring
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR336762T | 1903-11-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR336762A true FR336762A (fr) | 1904-03-17 |
Family
ID=1386154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR336762D Expired FR336762A (fr) | 1903-11-17 | 1903-11-17 | Système de trembleur de bobine de ruhmkorff |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR336762A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2795669A (en) * | 1953-08-24 | 1957-06-11 | Gen Controls Co | Sequential relay |
US2829216A (en) * | 1953-11-12 | 1958-04-01 | Cutler Hammer Inc | Electric switch units |
-
1903
- 1903-11-17 FR FR336762D patent/FR336762A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2795669A (en) * | 1953-08-24 | 1957-06-11 | Gen Controls Co | Sequential relay |
US2829216A (en) * | 1953-11-12 | 1958-04-01 | Cutler Hammer Inc | Electric switch units |
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