DE148516C - - Google Patents
Info
- Publication number
- DE148516C DE148516C DENDAT148516D DE148516DA DE148516C DE 148516 C DE148516 C DE 148516C DE NDAT148516 D DENDAT148516 D DE NDAT148516D DE 148516D A DE148516D A DE 148516DA DE 148516 C DE148516 C DE 148516C
- Authority
- DE
- Germany
- Prior art keywords
- armature
- permanent magnet
- bend
- serves
- hold
- 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
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K1/00—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs
- G10K1/06—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube
- G10K1/062—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated
- G10K1/063—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated the sounding member being a bell
- G10K1/064—Operating or striking mechanisms therefor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Breakers (AREA)
- Unwinding Webs (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE148516C true DE148516C (cs) |
Family
ID=415599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT148516D Active DE148516C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE148516C (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2516214A (en) * | 1946-05-16 | 1950-07-25 | Kellogg Switchboard & Supply | Telephone substation ringer |
-
0
- DE DENDAT148516D patent/DE148516C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2516214A (en) * | 1946-05-16 | 1950-07-25 | Kellogg Switchboard & Supply | Telephone substation ringer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1119305T1 (de) | Spinales osteosynthesesystem mit verbesserter stabilität | |
| DE148516C (cs) | ||
| DE261085C (cs) | ||
| DE272236C (cs) | ||
| DE679688C (de) | Telegraphenrelais | |
| DE936765C (de) | Mechanischer Wechselrichter mit zwei zueinander phasenverschoben schwingenden Kontaktsystemen | |
| DE388248C (de) | Nadelbefestigung fuer Mehrfachnadelmaschinen | |
| DE599988C (de) | Stuetze zum Festhalten des Handgriffes einer Handbrause | |
| DE1018542B (de) | Lagerung fuer Anker von Elektrizitaetszaehlern | |
| DE154866C (cs) | ||
| DE2549817B1 (de) | Befestigungsanordnung fuer praezisionsfedern, insbesondere bei uhrwerken | |
| DE292725C (cs) | ||
| DE836879C (de) | Spulengehaeuse fuer Naehmaschinen | |
| DE198813C (cs) | ||
| DE285125C (cs) | ||
| DE92959C (cs) | ||
| DE153125C (cs) | ||
| DE678266C (de) | Federpruefmaschine | |
| DE301469C (cs) | ||
| DE254108C (cs) | ||
| DE152489C (cs) | ||
| DE328632C (de) | Triebsystem fuer Wechselstrom-Messgeraete | |
| DE281922C (cs) | ||
| CH227767A (de) | Einrichtung zum Befestigen von I-Laufschienen für Gardinen und Vorhänge. | |
| DE145955A (cs) |