DE184416C - - Google Patents
Info
- Publication number
- DE184416C DE184416C DENDAT184416D DE184416DA DE184416C DE 184416 C DE184416 C DE 184416C DE NDAT184416 D DENDAT184416 D DE NDAT184416D DE 184416D A DE184416D A DE 184416DA DE 184416 C DE184416 C DE 184416C
- Authority
- DE
- Germany
- Prior art keywords
- relay
- armature
- line
- circuit
- interruptions
- 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
- 230000001960 triggered effect Effects 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 2
- 241000182341 Cubitermes group Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Breakers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE184416C true DE184416C (enrdf_load_stackoverflow) |
Family
ID=448353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT184416D Active DE184416C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE184416C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT184416D patent/DE184416C/de active Active
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