FR2455354A1 - Rotary selector and lateral EM switch - has electromechanical rotary wiper drive over groups of contacts selected by EM shaft clutch assemblies - Google Patents
Rotary selector and lateral EM switch - has electromechanical rotary wiper drive over groups of contacts selected by EM shaft clutch assembliesInfo
- Publication number
- FR2455354A1 FR2455354A1 FR7910699A FR7910699A FR2455354A1 FR 2455354 A1 FR2455354 A1 FR 2455354A1 FR 7910699 A FR7910699 A FR 7910699A FR 7910699 A FR7910699 A FR 7910699A FR 2455354 A1 FR2455354 A1 FR 2455354A1
- Authority
- FR
- France
- Prior art keywords
- rotary
- contacts
- switch
- contact
- lateral
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H67/00—Electrically-operated selector switches
- H01H67/22—Switches without multi-position wipers
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The rotary motorised selector switch is suitable for machine control purposes. The contact wiper assemblies can be stepped around contacts on circular contact banks and also moved back and forth along a central shaft to allow selection of groups of contact banks. An electromechanical motor (3) is stepped around, controlled by switching contacts (4), to move the central shaft (5) carrying the contact wipers. Fixed contacts (7, 13) mounted in circular insulator banks (8, 14) are connected to the wiper contacts (1, 2) of electromagnets (34, 35) around the central switch shaft (5). These are energised to engage a clutch (6) mechanism. This has a combined electromagnet spool (34b, 35b), core (34a, 35a) and armature arrangement a(34d, 35d).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7910699A FR2455354A1 (en) | 1979-04-26 | 1979-04-26 | Rotary selector and lateral EM switch - has electromechanical rotary wiper drive over groups of contacts selected by EM shaft clutch assemblies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7910699A FR2455354A1 (en) | 1979-04-26 | 1979-04-26 | Rotary selector and lateral EM switch - has electromechanical rotary wiper drive over groups of contacts selected by EM shaft clutch assemblies |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2455354A1 true FR2455354A1 (en) | 1980-11-21 |
FR2455354B1 FR2455354B1 (en) | 1981-12-18 |
Family
ID=9224812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7910699A Granted FR2455354A1 (en) | 1979-04-26 | 1979-04-26 | Rotary selector and lateral EM switch - has electromechanical rotary wiper drive over groups of contacts selected by EM shaft clutch assemblies |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2455354A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2505552A1 (en) * | 1981-04-01 | 1982-11-12 | Koshman Vitaly | DEVICE FOR SWITCHING POWER ELECTRIC CIRCUITS |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE896826C (en) * | 1948-05-29 | 1953-11-16 | Genf Dipl.-Ing. Jean Dreyfus-Graf (Schweiz) | Electro-mechanical relay |
FR1207712A (en) * | 1957-10-01 | 1960-02-18 | Telefunken Gmbh | Electromagnetic stepping switching mechanism |
-
1979
- 1979-04-26 FR FR7910699A patent/FR2455354A1/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE896826C (en) * | 1948-05-29 | 1953-11-16 | Genf Dipl.-Ing. Jean Dreyfus-Graf (Schweiz) | Electro-mechanical relay |
FR1207712A (en) * | 1957-10-01 | 1960-02-18 | Telefunken Gmbh | Electromagnetic stepping switching mechanism |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2505552A1 (en) * | 1981-04-01 | 1982-11-12 | Koshman Vitaly | DEVICE FOR SWITCHING POWER ELECTRIC CIRCUITS |
Also Published As
Publication number | Publication date |
---|---|
FR2455354B1 (en) | 1981-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |