BE570139A - - Google Patents
Info
- Publication number
- BE570139A BE570139A BE570139A BE570139A BE570139A BE 570139 A BE570139 A BE 570139A BE 570139 A BE570139 A BE 570139A BE 570139 A BE570139 A BE 570139A BE 570139 A BE570139 A BE 570139A
- Authority
- BE
- Belgium
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 |
|---|---|---|---|
| FR1083914X | 1957-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE570139A true BE570139A (US20080293856A1-20081127-C00150.png) | 1958-08-30 |
Family
ID=9611364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE570139A BE570139A (US20080293856A1-20081127-C00150.png) | 1957-09-19 | 1958-08-06 |
Country Status (4)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3735071A (en) * | 1971-12-06 | 1973-05-22 | G Burnett | Low pressure control switch with bridging contacts |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE593677C (de) * | 1931-12-24 | 1934-03-03 | Aeg | Pneumatisches Relais fuer Zeitschalter |
| DE588368C (de) * | 1931-12-24 | 1933-11-15 | Aeg | Installationszeitschalter mit Handausloesung |
| DE600178C (de) * | 1931-12-24 | 1934-07-17 | Aeg | Installationszeitschalter mit pneumatischem Relais |
| DE640009C (de) * | 1934-12-09 | 1936-12-21 | Siemens Schuckertwerke Akt Ges | Elektrischer Handschalter fuer Installationsanlagen zum Ein- und Ausschalten von Wechselstrom |
| DE906591C (de) * | 1942-04-09 | 1954-03-15 | Aeg | Einrichtung zur selbsttaetigen Wiedereinschaltung von mit Unterspannungsausloesung versehenen Fernschaltern oder Schuetzen |
| DE1047916B (de) * | 1958-03-06 | 1958-12-31 | Kloeckner Moeller Elektrizit | Einrichtung zum selbsttaetigen Wiedereinschalten von Schuetzen bei kurzzeitigem Spannungsausfall |
-
1957
- 1957-09-19 FR FR1182990D patent/FR1182990A/fr not_active Expired
-
1958
- 1958-08-06 BE BE570139A patent/BE570139A/xx unknown
- 1958-09-10 GB GB29029/58A patent/GB847188A/en not_active Expired
- 1958-09-19 DE DET15657A patent/DE1083914B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB847188A (en) | 1960-09-07 |
| DE1083914B (de) | 1960-06-23 |
| FR1182990A (fr) | 1959-07-01 |
