NL119171B - - Google Patents
Info
- Publication number
- NL119171B NL119171B NL119171DA NL119171B NL 119171 B NL119171 B NL 119171B NL 119171D A NL119171D A NL 119171DA NL 119171 B NL119171 B NL 119171B
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
- H01H50/74—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter
- H01H50/76—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter using reed or blade spring
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Vibration Prevention Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE260417X | 1943-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL119171B true NL119171B (https=) |
Family
ID=5968968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL119171D NL119171B (https=) | 1943-11-20 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH260417A (https=) |
| NL (1) | NL119171B (https=) |
-
0
- NL NL119171D patent/NL119171B/xx unknown
-
1944
- 1944-11-20 CH CH260417D patent/CH260417A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH260417A (de) | 1949-03-15 |