FR1251910A - Pick-up de tourne-disque - Google Patents

Pick-up de tourne-disque

Info

Publication number
FR1251910A
FR1251910A FR822326A FR822326A FR1251910A FR 1251910 A FR1251910 A FR 1251910A FR 822326 A FR822326 A FR 822326A FR 822326 A FR822326 A FR 822326A FR 1251910 A FR1251910 A FR 1251910A
Authority
FR
France
Prior art keywords
record player
player pick
pick
record
player
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
FR822326A
Other languages
English (en)
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
Application granted granted Critical
Publication of FR1251910A publication Critical patent/FR1251910A/fr
Expired legal-status Critical Current

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
    • 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)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Unwinding Of Filamentary Materials (AREA)
FR822326A 1959-03-26 1960-03-24 Pick-up de tourne-disque Expired FR1251910A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR1251910A true FR1251910A (fr) 1961-01-20

Family

ID=19751636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR822326A Expired FR1251910A (fr) 1959-03-26 1960-03-24 Pick-up de tourne-disque

Country Status (6)

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

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
US3105691A (en) 1963-10-01
GB947056A (en) 1964-01-22
BE588997A (fr) 1960-09-26
ES256751A1 (es) 1960-06-01
CH381877A (de) 1964-09-15

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