ES256751A1 - Pick-up for use with record players - Google Patents

Pick-up for use with record players

Info

Publication number
ES256751A1
ES256751A1 ES0256751A ES256751A ES256751A1 ES 256751 A1 ES256751 A1 ES 256751A1 ES 0256751 A ES0256751 A ES 0256751A ES 256751 A ES256751 A ES 256751A ES 256751 A1 ES256751 A1 ES 256751A1
Authority
ES
Spain
Prior art keywords
pick
record players
unit
envelope
translation
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
Application number
ES0256751A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES256751A1 publication Critical patent/ES256751A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H04R17/04—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R17/06—Gramophone pick-ups using a stylus; Recorders using a stylus comprising two or more styli or transducers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Unwinding Of Filamentary Materials (AREA)

Abstract

Record player pick-up device, comprising a pick-up unit housed in an envelope with two diametrically opposed tines, which can be brought into the working position by rotating the unit about its longitudinal axis in one direction and in the other direction, characterized in that said rotation is limited by stops, at least one of which is exactly adjustable. (Machine-translation by Google Translate, not legally binding)
ES0256751A 1959-03-26 1960-03-23 Pick-up for use with record players Expired ES256751A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL237583 1959-03-26

Publications (1)

Publication Number Publication Date
ES256751A1 true ES256751A1 (en) 1960-06-01

Family

ID=19751636

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0256751A Expired ES256751A1 (en) 1959-03-26 1960-03-23 Pick-up for use with record players

Country Status (6)

Country Link
US (1) US3105691A (en)
BE (1) BE588997A (en)
CH (1) CH381877A (en)
ES (1) ES256751A1 (en)
FR (1) FR1251910A (en)
GB (1) GB947056A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334904A (en) * 1964-05-21 1967-08-08 Electro Voice Phonograph cartridge

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756058A (en) * 1950-01-14 1956-07-24 Webster Electric Co Inc Transducer supporting and positioning means
US2793254A (en) * 1955-04-07 1957-05-21 Electro Voice Cartridge case and turnover mechanism

Also Published As

Publication number Publication date
CH381877A (en) 1964-09-15
GB947056A (en) 1964-01-22
US3105691A (en) 1963-10-01
FR1251910A (en) 1961-01-20
BE588997A (en) 1960-09-26

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