BE386934A - - Google Patents
Info
- Publication number
- BE386934A BE386934A BE386934DA BE386934A BE 386934 A BE386934 A BE 386934A BE 386934D A BE386934D A BE 386934DA BE 386934 A BE386934 A BE 386934A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
- H01H2003/405—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing using a walking nut
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR571328X | 1931-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE386934A true BE386934A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=8950488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE386934D BE386934A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1931-03-04 |
Country Status (3)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1074701B (de) * | 1960-02-04 | Siemens-Schuckertwerke Aktiengesellschaft, Berlin Und Erlangen | Steuerschalter | |
| DE1034208B (de) * | 1953-06-08 | 1958-07-17 | Peddinghaus Paul Ferd Fa | Maschine zum Haerten der Umfangsflaechen von Radkoerpern, Kurvenscheiben u. dgl. |
| GB868811A (en) * | 1957-10-23 | 1961-05-25 | Mccorquodale & Company Ltd | Improvements in or relating to electric circuit-controllers |
| US2912532A (en) * | 1958-04-14 | 1959-11-10 | Gen Electric | Control mechanism for providing a selected one of a plurality of sequences of operations |
| CH379602A (de) * | 1960-08-19 | 1964-07-15 | Kurt Dr Witmer | Elektrischer Drehschalter |
-
0
- BE BE386934D patent/BE386934A/xx unknown
-
1931
- 1931-03-04 FR FR728971D patent/FR728971A/fr not_active Expired
-
1932
- 1932-03-05 DE DEF72962D patent/DE571328C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE571328C (de) | 1933-02-27 |
| FR728971A (fr) | 1932-07-16 |