BE583019A - Improvements to phonograph pick-ups - Google Patents

Improvements to phonograph pick-ups

Info

Publication number
BE583019A
BE583019A BE583019A BE583019A BE583019A BE 583019 A BE583019 A BE 583019A BE 583019 A BE583019 A BE 583019A BE 583019 A BE583019 A BE 583019A BE 583019 A BE583019 A BE 583019A
Authority
BE
Belgium
Prior art keywords
ups
phonograph pick
phonograph
pick
Prior art date
Application number
BE583019A
Other languages
French (fr)
Inventor
Arthur Charles Haddy
Original Assignee
Decca Record Co Ltd
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
Application filed by Decca Record Co Ltd filed Critical Decca Record Co Ltd
Publication of BE583019A publication Critical patent/BE583019A/en

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
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/08—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R11/12—Gramophone pick-ups using a stylus; Recorders using a stylus signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously
    • 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
    • H04R11/08—Gramophone pick-ups using a stylus; Recorders using a stylus

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Springs (AREA)
  • Ropes Or Cables (AREA)
BE583019A 1958-10-09 1959-09-25 Improvements to phonograph pick-ups BE583019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3231658A GB856997A (en) 1958-10-09 1958-10-09 Improvements in or relating to gramophone pickups

Publications (1)

Publication Number Publication Date
BE583019A true BE583019A (en) 1960-01-18

Family

ID=10336715

Family Applications (1)

Application Number Title Priority Date Filing Date
BE583019A BE583019A (en) 1958-10-09 1959-09-25 Improvements to phonograph pick-ups

Country Status (6)

Country Link
BE (1) BE583019A (en)
CH (1) CH375539A (en)
DE (1) DE1096626B (en)
FR (1) FR1238024A (en)
GB (1) GB856997A (en)
NL (1) NL244111A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU957259A2 (en) * 1978-12-26 1982-09-07 За витель Electrodynamic sound pickup head

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL99355C (en) * 1956-03-16

Also Published As

Publication number Publication date
CH375539A (en) 1964-02-29
NL244111A (en)
DE1096626B (en) 1961-01-05
GB856997A (en) 1960-12-21
FR1238024A (en) 1960-11-28

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