NL258978A - - Google Patents
Info
- Publication number
- NL258978A NL258978A NL258978DA NL258978A NL 258978 A NL258978 A NL 258978A NL 258978D A NL258978D A NL 258978DA NL 258978 A NL258978 A NL 258978A
- 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
- H01H71/44—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR847088A FR1276292A (fr) | 1960-12-16 | 1960-12-16 | Perfectionnements aux relais à maxima ou autres dispositifs à action différée |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL258978A true NL258978A (en:Method) |
Family
ID=8744872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL258978D NL258978A (en:Method) | 1960-12-16 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1276292A (en:Method) |
| NL (1) | NL258978A (en:Method) |
-
0
- NL NL258978D patent/NL258978A/xx unknown
-
1960
- 1960-12-16 FR FR847088A patent/FR1276292A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1276292A (fr) | 1961-11-17 |