FR1288011A - Relay with protective tube contacts - Google Patents
Relay with protective tube contactsInfo
- Publication number
- FR1288011A FR1288011A FR773695A FR773695A FR1288011A FR 1288011 A FR1288011 A FR 1288011A FR 773695 A FR773695 A FR 773695A FR 773695 A FR773695 A FR 773695A FR 1288011 A FR1288011 A FR 1288011A
- Authority
- FR
- France
- Prior art keywords
- relay
- protective tube
- tube contacts
- contacts
- protective
- 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
- 230000001681 protective effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/284—Polarised relays
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR773695A FR1288011A (en) | 1957-09-20 | 1958-09-03 | Relay with protective tube contacts |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES55192A DE1059567B (en) | 1957-09-20 | 1957-09-20 | Protective tube contact relay |
| FR773695A FR1288011A (en) | 1957-09-20 | 1958-09-03 | Relay with protective tube contacts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1288011A true FR1288011A (en) | 1962-03-24 |
Family
ID=25995435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR773695A Expired FR1288011A (en) | 1957-09-20 | 1958-09-03 | Relay with protective tube contacts |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1288011A (en) |
-
1958
- 1958-09-03 FR FR773695A patent/FR1288011A/en not_active Expired
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