DE229435C - - Google Patents
Info
- Publication number
- DE229435C DE229435C DENDAT229435D DE229435DA DE229435C DE 229435 C DE229435 C DE 229435C DE NDAT229435 D DENDAT229435 D DE NDAT229435D DE 229435D A DE229435D A DE 229435DA DE 229435 C DE229435 C DE 229435C
- Authority
- DE
- Germany
- Prior art keywords
- armature
- locking
- blocking
- magnet
- rest position
- 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
- 230000000903 blocking effect Effects 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims 1
- 230000011664 signaling Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 description 5
- 210000000056 organ Anatomy 0.000 description 4
- 230000005284 excitation Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/68—Circuit arrangements for preventing eavesdropping
- H04M1/70—Lock-out or secrecy arrangements in party-line systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE229435C true DE229435C (cs) |
Family
ID=489740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT229435D Active DE229435C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE229435C (cs) |
-
0
- DE DENDAT229435D patent/DE229435C/de active Active
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