NL253092A - - Google Patents
Info
- Publication number
- NL253092A NL253092A NL253092DA NL253092A NL 253092 A NL253092 A NL 253092A NL 253092D A NL253092D A NL 253092DA NL 253092 A NL253092 A NL 253092A
- 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
- H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
- H01H71/48—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts with provision for short-circuiting the electrical input to the release mechanism after release of the switch, e.g. for protection of heating wire
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82305259A | 1959-06-26 | 1959-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL253092A true NL253092A (forum.php) |
Family
ID=25237669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL253092D NL253092A (forum.php) | 1959-06-26 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1167961B (forum.php) |
| GB (1) | GB902032A (forum.php) |
| NL (1) | NL253092A (forum.php) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT90284B (de) * | 1920-06-23 | 1922-12-11 | Tutrixag | Sicherungspatrone. |
| DE854680C (de) * | 1949-05-21 | 1952-11-06 | Helmut Fahje | Sicherungsschalter mit selbsttaetiger UEberstromausloesung |
| DE1107331B (de) * | 1956-05-29 | 1961-05-25 | Mechanical Products Inc | Elektrischer UEberstromschalter mit Hitzdrahtausloesung |
| US2943172A (en) | 1958-06-09 | 1960-06-28 | Mechanical Products Inc | Electric switch incorporating an automatic circuit breaker |
-
0
- NL NL253092D patent/NL253092A/xx unknown
-
1960
- 1960-06-10 GB GB2042860A patent/GB902032A/en not_active Expired
- 1960-06-24 DE DEM45730A patent/DE1167961B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1167961B (de) | 1964-04-16 |
| GB902032A (en) | 1962-07-25 |