BE370844A - - Google Patents
Info
- Publication number
- BE370844A BE370844A BE370844DA BE370844A BE 370844 A BE370844 A BE 370844A BE 370844D A BE370844D A BE 370844DA BE 370844 A BE370844 A BE 370844A
- Authority
- BE
- Belgium
- Prior art keywords
- needle
- magnetic
- devices
- magnetic flux
- flux
- Prior art date
Links
- 230000004907 flux Effects 0.000 claims description 14
- 230000005291 magnetic effect Effects 0.000 claims description 14
- 241001422033 Thestylus Species 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000003302 ferromagnetic material Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 235000008694 Humulus lupulus Nutrition 0.000 description 1
- 244000025221 Humulus lupulus Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
Landscapes
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE370844A true BE370844A (en:Method) |
Family
ID=42239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE370844D BE370844A (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE370844A (en:Method) |
-
0
- BE BE370844D patent/BE370844A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE370844A (en:Method) | ||
| US2148796A (en) | Phonograph pick-up | |
| US1996104A (en) | Wave damping response device | |
| US1915804A (en) | Electrodynamic pickup | |
| US1817021A (en) | Electric pick-up | |
| US2563860A (en) | Sound recording and reproducing head | |
| US1944258A (en) | Sound reproducing instrument | |
| US2591996A (en) | Moving-coil phonograph pickup | |
| US2213936A (en) | Electrodynamic pickup | |
| US2383994A (en) | Phonograph pickup | |
| US2238863A (en) | Translation device for phonographs | |
| US2212530A (en) | Magnetic pickup | |
| US2107050A (en) | Sound recorder and reproducer | |
| US2556040A (en) | Damping means for capacity type phonograph pickups | |
| JP2020027993A (ja) | ムービングコイル型モノラルレコード再生カートリッジ | |
| GB427024A (en) | Improvements in or relating to electro-dynamic phonograph reproducers | |
| US1799799A (en) | Sound reproducer | |
| US1927158A (en) | Electrical sound reproducing apparatus | |
| JPS5819919Y2 (ja) | ピツクアツプカ−トリツジ | |
| JP6616095B2 (ja) | 可動マグネット型ピックアップカートリッジ | |
| US1695126A (en) | Loud speaker | |
| JPS584158Y2 (ja) | 電気ギタ−のピックアップ | |
| US1774494A (en) | Electric pickup | |
| US2028873A (en) | Electrical translation device | |
| US1785157A (en) | Electric pickup for phonograph records |