DE172437C - - Google Patents
Info
- Publication number
- DE172437C DE172437C DENDAT172437D DE172437DA DE172437C DE 172437 C DE172437 C DE 172437C DE NDAT172437 D DENDAT172437 D DE NDAT172437D DE 172437D A DE172437D A DE 172437DA DE 172437 C DE172437 C DE 172437C
- Authority
- DE
- Germany
- Prior art keywords
- cross
- springs
- contact
- contact points
- live
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C1/00—Winding mechanical clocks electrically
- G04C1/02—Winding mechanical clocks electrically by electromagnets
- G04C1/022—Winding mechanical clocks electrically by electromagnets with snap-acting armature
- G04C1/024—Winding mechanical clocks electrically by electromagnets with snap-acting armature winding-up springs
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C13/00—Driving mechanisms for clocks by primary clocks
- G04C13/02—Circuit arrangements; Electric clock installations
- G04C13/04—Primary clocks
- G04C13/06—Contact devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Relay Circuits (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE172437C true DE172437C (cs) |
Family
ID=437325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT172437D Active DE172437C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE172437C (cs) |
-
0
- DE DENDAT172437D patent/DE172437C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE172437C (cs) | ||
| DE361278C (de) | Elektrischer Stromsperrschalter | |
| DE409496C (de) | Schaltungsweise von Rueckstromschaltern mit Strom- und Spannungswicklung fuer Batterieladung | |
| DE191970C (cs) | ||
| DE150012C (cs) | ||
| DE235124C (cs) | ||
| DE238473C (cs) | ||
| DE227147C (cs) | ||
| DE291534C (cs) | ||
| DE213787C (cs) | ||
| DE72059C (de) | Elektrisch bewegtes Pendelschaltwerk | |
| DE73995C (de) | Zeitstromschliefser | |
| DE155370C (cs) | ||
| DE255310C (cs) | ||
| DE225664C (cs) | ||
| DE2460893C2 (de) | Mehrstelliges Impulszählwerk | |
| DE155937C (cs) | ||
| DE240519C (cs) | ||
| DE590981C (de) | Schaltungsanordnung zur Erhoehung der Schaltgeschwindigkeit von Schrittschaltwerken | |
| DE448882C (de) | Schlagwerk fuer Uhren, Signalanlagen u. dgl. | |
| DE195200C (cs) | ||
| DE363370C (de) | Gespraechszaehler mit einem elektromagnetisch beeinflussten Schaltglied | |
| DE150222C (cs) | ||
| DE348404C (de) | Mit einem umlaufenden Kontaktgeber ausgestatteter Unterbrecher fuer elektrischen Gleichstrom | |
| DE176166C (cs) |