FR1413760A - Transducteurs électromécaniques - Google Patents
Transducteurs électromécaniquesInfo
- Publication number
- FR1413760A FR1413760A FR994791A FR994791A FR1413760A FR 1413760 A FR1413760 A FR 1413760A FR 994791 A FR994791 A FR 994791A FR 994791 A FR994791 A FR 994791A FR 1413760 A FR1413760 A FR 1413760A
- Authority
- FR
- France
- Prior art keywords
- electromechanical transducers
- transducers
- electromechanical
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R23/00—Transducers other than those covered by groups H04R9/00 - H04R21/00
- H04R23/006—Transducers other than those covered by groups H04R9/00 - H04R21/00 using solid state devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R21/00—Variable-resistance transducers
- H04R21/04—Gramophone pick-ups using a stylus; Recorders using a stylus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/06—Articles and bulk
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR994791A FR1413760A (fr) | 1963-11-19 | 1964-11-13 | Transducteurs électromécaniques |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4559863A GB1027102A (en) | 1963-11-19 | 1963-11-19 | Pressure responsive transducer |
GB4331264A GB1030490A (en) | 1964-10-23 | 1964-10-23 | Electromechanical transducer |
GB4612264A GB1055418A (en) | 1964-11-12 | 1964-11-12 | Improvements in or relating to electro-mechanical transducers |
FR994791A FR1413760A (fr) | 1963-11-19 | 1964-11-13 | Transducteurs électromécaniques |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1413760A true FR1413760A (fr) | 1965-10-08 |
Family
ID=27445877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR994791A Expired FR1413760A (fr) | 1963-11-19 | 1964-11-13 | Transducteurs électromécaniques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1413760A (fr) |
-
1964
- 1964-11-13 FR FR994791A patent/FR1413760A/fr not_active Expired
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