NL290638A - - Google Patents
Info
- Publication number
- NL290638A NL290638A NL290638A NL290638A NL290638A NL 290638 A NL290638 A NL 290638A NL 290638 A NL290638 A NL 290638A NL 290638 A NL290638 A NL 290638A NL 290638 A NL290638 A NL 290638A
- 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
- H01H50/68—Driving arrangements between movable part of magnetic circuit and contact with snap action
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/04—Energy stored by deformation of elastic members
- H01H5/06—Energy stored by deformation of elastic members by compression or extension of coil springs
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH375363A CH400296A (de) | 1963-03-25 | 1963-03-25 | Schnappschalter für die Sparschaltung von Gleichstrommagneten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL290638A true NL290638A (enrdf_load_html_response) | 1965-06-25 |
Family
ID=4262742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL290638A NL290638A (enrdf_load_html_response) | 1963-03-25 | 1963-03-25 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE630779A (enrdf_load_html_response) |
| CH (1) | CH400296A (enrdf_load_html_response) |
| GB (1) | GB1037081A (enrdf_load_html_response) |
| NL (1) | NL290638A (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5853130A (ja) * | 1981-09-24 | 1983-03-29 | 三菱電機株式会社 | 電磁接触器 |
-
1963
- 1963-03-25 NL NL290638A patent/NL290638A/xx unknown
- 1963-03-25 CH CH375363A patent/CH400296A/de unknown
- 1963-04-05 GB GB13620/63A patent/GB1037081A/en not_active Expired
- 1963-04-09 BE BE630779A patent/BE630779A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE630779A (enrdf_load_html_response) | 1963-07-31 |
| GB1037081A (en) | 1966-07-27 |
| CH400296A (de) | 1965-10-15 |