NL116223C - - Google Patents
Info
- Publication number
- NL116223C NL116223C NL116223DA NL116223C NL 116223 C NL116223 C NL 116223C NL 116223D A NL116223D A NL 116223DA NL 116223 C NL116223 C NL 116223C
- 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
- H01H71/7463—Adjusting only the electromagnetic mechanism
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Protection Of Generators And Motors (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH601729X | 1944-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL116223C true NL116223C (en) |
Family
ID=4522791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL116223D NL116223C (en) | 1944-02-21 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH239634A (en) |
| DE (1) | DE954172C (en) |
| FR (1) | FR910248A (en) |
| GB (1) | GB601729A (en) |
| NL (1) | NL116223C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL94855C (en) * | 1954-12-27 | |||
| DE1067514B (en) * | 1955-10-15 | 1959-10-22 | Calor Emag Elektrizitaets Ag | Trip device for multi-pole circuit breakers |
| DE1102893B (en) * | 1957-09-23 | 1961-03-23 | Licentia Gmbh | Release device with electromagnetic releases for multi-pole switches |
| DE1123750B (en) * | 1959-03-23 | 1962-02-15 | Licentia Gmbh | Electric circuit breaker |
| CN102148112A (en) * | 2010-02-04 | 2011-08-10 | 上海良信电器股份有限公司 | Spiral tube type adjustable electromagnetic release |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE640700C (en) * | 1935-08-21 | 1937-01-11 | Aeg | Trigger crank for multi-pole circuit breakers with heat triggers |
| AT150569B (en) * | 1935-08-21 | 1937-09-10 | Aeg | Multipole overcurrent switch, especially motor protection switch, with thermal releases and magnetic quick releases. |
| BE443012A (en) * | 1940-03-07 |
-
0
- NL NL116223D patent/NL116223C/xx active
-
1944
- 1944-02-21 CH CH239634D patent/CH239634A/en unknown
- 1944-10-29 DE DEL3571D patent/DE954172C/en not_active Expired
-
1945
- 1945-02-13 GB GB3573/45A patent/GB601729A/en not_active Expired
- 1945-04-17 FR FR910248D patent/FR910248A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH239634A (en) | 1945-10-31 |
| DE954172C (en) | 1956-12-13 |
| GB601729A (en) | 1948-05-12 |
| FR910248A (en) | 1946-05-31 |