BE672213A - - Google Patents

Info

Publication number
BE672213A
BE672213A BE672213DA BE672213A BE 672213 A BE672213 A BE 672213A BE 672213D A BE672213D A BE 672213DA BE 672213 A BE672213 A BE 672213A
Authority
BE
Belgium
Application number
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB4559863A external-priority patent/GB1027102A/en
Priority claimed from GB4331264A external-priority patent/GB1030490A/en
Priority claimed from GB4612264A external-priority patent/GB1055418A/en
Application filed filed Critical
Publication of BE672213A publication Critical patent/BE672213A/xx

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)
  • Pressure Sensors (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring Leads Or Probes (AREA)
BE672213D 1963-11-19 1965-11-12 BE672213A (en)

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
BE672213A true BE672213A (en) 1966-05-12

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 Before (1)

Application Number Title Priority Date Filing Date
BE655949D BE655949A (en) 1963-11-19 1964-11-19

Country Status (3)

Country Link
BE (2) BE655949A (en)
DE (2) DE1437470A1 (en)
NL (3) NL6412863A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1648614B1 (en) * 1966-05-25 1971-11-04 Matsushita Electric Ind Co Ltd Method of manufacturing a mechanoelectric converter
DE1773277B1 (en) * 1967-04-28 1971-11-25 Matsushita Electric Ind Co Ltd Method for manufacturing a mechanical-electrical converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1648614B1 (en) * 1966-05-25 1971-11-04 Matsushita Electric Ind Co Ltd Method of manufacturing a mechanoelectric converter
DE1773277B1 (en) * 1967-04-28 1971-11-25 Matsushita Electric Ind Co Ltd Method for manufacturing a mechanical-electrical converter

Also Published As

Publication number Publication date
DE1437470A1 (en) 1968-11-21
NL6514685A (en) 1966-05-13
DE1515902B2 (en) 1970-11-12
BE655949A (en) 1965-05-19
DE1515902A1 (en) 1970-07-23
NL6412863A (en) 1965-05-20
NL6513797A (en) 1966-04-25

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