BE369794A - - Google Patents
Info
- Publication number
- BE369794A BE369794A BE369794DA BE369794A BE 369794 A BE369794 A BE 369794A BE 369794D A BE369794D A BE 369794DA BE 369794 A BE369794 A BE 369794A
- Authority
- BE
- Belgium
- Prior art keywords
- armature
- reinforcement
- frame
- poles
- faces
- Prior art date
Links
- 230000004907 flux Effects 0.000 claims description 69
- 230000002787 reinforcement Effects 0.000 claims description 65
- 230000000694 effects Effects 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000007423 decrease Effects 0.000 description 22
- 230000003247 decreasing effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000005520 electrodynamics Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 229910000737 Duralumin Inorganic materials 0.000 description 1
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000005288 electromagnetic effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R11/00—Transducers of moving-armature or moving-core type
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE369794A true BE369794A (OSRAM) |
Family
ID=41367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE369794D BE369794A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE369794A (OSRAM) |
-
0
- BE BE369794D patent/BE369794A/fr unknown
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