BE655949A - - Google Patents
Info
- Publication number
- BE655949A BE655949A BE655949DA BE655949A BE 655949 A BE655949 A BE 655949A BE 655949D A BE655949D A BE 655949DA BE 655949 A BE655949 A BE 655949A
- Authority
- BE
- Belgium
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
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- 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)
- Pressure Sensors (AREA)
- Measuring Fluid Pressure (AREA)
- Measuring Leads Or Probes (AREA)
Applications Claiming Priority (3)
| 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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE655949A true BE655949A (en) | 1965-05-19 |
Family
ID=27259787
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE655949D BE655949A (en) | 1963-11-19 | 1964-11-19 | |
| BE672213D BE672213A (en) | 1963-11-19 | 1965-11-12 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE672213D BE672213A (en) | 1963-11-19 | 1965-11-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (2) | BE655949A (en) |
| DE (2) | DE1437470A1 (en) |
| NL (3) | NL6412863A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3539401A (en) * | 1966-05-25 | 1970-11-10 | Matsushita Electric Ind Co Ltd | Method of manufacturing mechano-electrical transducer |
-
1964
- 1964-11-04 NL NL6412863A patent/NL6412863A/xx unknown
- 1964-11-07 DE DE19641437470 patent/DE1437470A1/en active Pending
- 1964-11-19 BE BE655949D patent/BE655949A/xx unknown
-
1965
- 1965-10-25 NL NL6513797A patent/NL6513797A/xx unknown
- 1965-11-10 DE DE19651515902 patent/DE1515902B2/en active Pending
- 1965-11-12 NL NL6514685A patent/NL6514685A/xx unknown
- 1965-11-12 BE BE672213D patent/BE672213A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1515902A1 (en) | 1970-07-23 |
| BE672213A (en) | 1966-05-12 |
| DE1437470A1 (en) | 1968-11-21 |
| NL6513797A (en) | 1966-04-25 |
| NL6412863A (en) | 1965-05-20 |
| NL6514685A (en) | 1966-05-13 |
| DE1515902B2 (en) | 1970-11-12 |