FR1202990A - Tête de pick-up - Google Patents

Tête de pick-up

Info

Publication number
FR1202990A
FR1202990A FR1202990DA FR1202990A FR 1202990 A FR1202990 A FR 1202990A FR 1202990D A FR1202990D A FR 1202990DA FR 1202990 A FR1202990 A FR 1202990A
Authority
FR
France
Prior art keywords
pick
head
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
Other languages
English (en)
French (fr)
Inventor
Machiel De Vries
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 filed Critical
Application granted granted Critical
Publication of FR1202990A publication Critical patent/FR1202990A/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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/16—Mounting or connecting stylus to transducer with or without damping means
    • 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
    • H04R17/08—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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Gyroscopes (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
FR1202990D 1957-10-29 1958-04-17 Tête de pick-up Expired FR1202990A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL221984 1957-10-29

Publications (1)

Publication Number Publication Date
FR1202990A true FR1202990A (fr) 1960-01-14

Family

ID=19751018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1202990D Expired FR1202990A (fr) 1957-10-29 1958-04-17 Tête de pick-up

Country Status (7)

Country Link
US (1) US3178520A (de)
BE (1) BE565959A (de)
CH (1) CH361408A (de)
DE (1) DE1094006B (de)
FR (1) FR1202990A (de)
GB (1) GB836675A (de)
NL (1) NL104447C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215786A (en) * 1959-08-21 1965-11-02 Astatic Corp Universal monaural-binaural phonograph pickup cartridge
DE1202019B (de) * 1961-05-02 1965-09-30 Steidinger Geb Tonabnehmer zum Abtasten einer Schallrille fuer Zweikoordinatenschrift

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1520357A (en) * 1920-07-02 1924-12-23 Hugh C Lord Method of and apparatus for producting sound
FR747504A (de) * 1931-12-14 1933-06-16
US2114471A (en) * 1936-06-20 1938-04-19 Bell Telephone Labor Inc Sound recording and reproducing system
BE441654A (de) * 1940-03-30
US2328952A (en) * 1941-03-31 1943-09-07 Rca Corp Signal translating apparatus
GB686777A (en) * 1950-02-11 1953-01-28 Adrian Francis Sykes Improvements in electrical sound recording and reproducing apparatus
US2775460A (en) * 1951-05-15 1956-12-25 Ian M Shivack Binaural recording system
US2825763A (en) * 1952-05-26 1958-03-04 Vries Machiel De Apparatus for transmitting mechanical vibrations
US2858373A (en) * 1952-07-18 1958-10-28 Hans E Hollmann Highly sensitive transducers with electromechanical feedback
US3055989A (en) * 1957-08-12 1962-09-25 Columbia Broadcasting Syst Inc Ceramic reproducer
NL109659C (de) * 1958-06-09

Also Published As

Publication number Publication date
GB836675A (en) 1960-06-09
DE1094006B (de) 1960-12-01
CH361408A (de) 1962-04-15
US3178520A (en) 1965-04-13
NL104447C (de)
BE565959A (de)

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