NL31164C - - Google Patents
Info
- Publication number
- NL31164C NL31164C NL31164DA NL31164C NL 31164 C NL31164 C NL 31164C NL 31164D A NL31164D A NL 31164DA NL 31164 C NL31164 C NL 31164C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB469228A GB317711A (en) | 1928-02-14 | 1928-02-14 | Improvements in and connected with switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL31164C true NL31164C (en:Method) |
Family
ID=9781992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL31164D NL31164C (en:Method) | 1928-02-14 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB317711A (en:Method) |
| NL (1) | NL31164C (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2654815A (en) * | 1948-12-27 | 1953-10-06 | Murray Mfg Corp | Electric circuit interrupter |
| US2809246A (en) * | 1953-02-27 | 1957-10-08 | Bryant Electric Co | Switch construction |
| US6987235B2 (en) * | 2003-06-06 | 2006-01-17 | Rockwell Automation Technologies, Inc. | Redundant switch having torsional compliance and arc-absorbant thermal mass |
-
0
- NL NL31164D patent/NL31164C/xx active
-
1928
- 1928-02-14 GB GB469228A patent/GB317711A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB317711A (en) | 1929-08-14 |