DE151150C - - Google Patents
Info
- Publication number
- DE151150C DE151150C DENDAT151150D DE151150DA DE151150C DE 151150 C DE151150 C DE 151150C DE NDAT151150 D DENDAT151150 D DE NDAT151150D DE 151150D A DE151150D A DE 151150DA DE 151150 C DE151150 C DE 151150C
- Authority
- DE
- Germany
- Prior art keywords
- electromagnet
- armature
- contact
- vibrator
- spring
- 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
- 230000006698 induction Effects 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE151150C true DE151150C (enExample) |
Family
ID=417996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT151150D Active DE151150C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE151150C (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6491751B1 (en) | 1998-09-18 | 2002-12-10 | Texas Industries, Inc. | Method for manufacturing cement using a raw material mix including finely ground steel slag |
| US6709510B1 (en) | 2002-11-19 | 2004-03-23 | Texas Industries, Inc. | Process for using mill scale in cement clinker production |
-
0
- DE DENDAT151150D patent/DE151150C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6491751B1 (en) | 1998-09-18 | 2002-12-10 | Texas Industries, Inc. | Method for manufacturing cement using a raw material mix including finely ground steel slag |
| US6709510B1 (en) | 2002-11-19 | 2004-03-23 | Texas Industries, Inc. | Process for using mill scale in cement clinker production |
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