NL288703A - - Google Patents
Info
- Publication number
- NL288703A NL288703A NL288703DA NL288703A NL 288703 A NL288703 A NL 288703A NL 288703D A NL288703D A NL 288703DA NL 288703 A NL288703 A NL 288703A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/121—Protection of release mechanisms
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- 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
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/42—Impedances connected with contacts
-
- 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
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR925808A FR1355060A (fr) | 1963-02-23 | 1963-02-23 | Contacteur ou disjoncteur électrique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL288703A true NL288703A (xx) |
Family
ID=8797747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL288703D NL288703A (xx) | 1963-02-23 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1355060A (xx) |
| NL (1) | NL288703A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3611031A (en) * | 1970-06-11 | 1971-10-05 | Hughes Aircraft Co | Series sequential circuit breaker |
| DE2751452C2 (de) * | 1977-11-18 | 1986-10-23 | Brown, Boveri & Cie Ag, 6800 Mannheim | Elektrisches Schaltgerät |
-
0
- NL NL288703D patent/NL288703A/xx unknown
-
1963
- 1963-02-23 FR FR925808A patent/FR1355060A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1355060A (fr) | 1964-03-13 |