CH455047A - Relé fotoelettrico di ritenuta - Google Patents
Relé fotoelettrico di ritenutaInfo
- Publication number
- CH455047A CH455047A CH486867A CH486867A CH455047A CH 455047 A CH455047 A CH 455047A CH 486867 A CH486867 A CH 486867A CH 486867 A CH486867 A CH 486867A CH 455047 A CH455047 A CH 455047A
- Authority
- CH
- Switzerland
- Prior art keywords
- restraint
- photoelectric
- relay
- restraint relay
- photoelectric restraint
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/16—Indicators for switching condition, e.g. "on" or "off"
- H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/24—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil having light-sensitive input
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT831966 | 1966-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH455047A true CH455047A (it) | 1968-04-30 |
Family
ID=11126358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH486867A CH455047A (it) | 1966-04-12 | 1967-04-06 | Relé fotoelettrico di ritenuta |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH455047A (it) |
| ES (1) | ES333010A1 (it) |
| FR (1) | FR1513379A (it) |
| GB (1) | GB1174983A (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2165819B1 (it) * | 1971-12-30 | 1974-06-21 | Carpano & Pons | |
| FR2725084A1 (fr) * | 1994-09-26 | 1996-03-29 | Sextant Avionique | Alimentation electrique autonome |
-
1966
- 1966-11-03 ES ES0333010A patent/ES333010A1/es not_active Expired
- 1966-11-25 FR FR84967A patent/FR1513379A/fr not_active Expired
-
1967
- 1967-04-06 CH CH486867A patent/CH455047A/it unknown
- 1967-04-12 GB GB1683267A patent/GB1174983A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1513379A (fr) | 1968-02-16 |
| ES333010A1 (es) | 1967-07-16 |
| GB1174983A (en) | 1969-12-17 |
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