NL49729C - - Google Patents
Info
- Publication number
- NL49729C NL49729C NL49729DA NL49729C NL 49729 C NL49729 C NL 49729C NL 49729D A NL49729D A NL 49729DA NL 49729 C NL49729 C NL 49729C
- 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
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H71/7427—Adjusting only the electrothermal mechanism
- H01H71/7445—Poly-phase adjustment
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1938A0086025 DE694623C (en:Method) | 1938-03-05 | 1938-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL49729C true NL49729C (en:Method) |
Family
ID=6949676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL49729D NL49729C (en:Method) | 1938-03-05 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE694623C (en:Method) |
| NL (1) | NL49729C (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1129602B (de) * | 1959-10-26 | 1962-05-17 | Ellenberger & Poensgen | Druckknopfbetaetigter UEberstromschalter |
| US4030060A (en) * | 1976-02-26 | 1977-06-14 | Westinghouse Electric Corporation | Thermally adjustable circuit breaker |
-
0
- NL NL49729D patent/NL49729C/xx active
-
1938
- 1938-03-05 DE DE1938A0086025 patent/DE694623C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE694623C (en:Method) | 1940-08-05 |