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CH398111A - Stereophonischer Tonabnehmer - Google Patents

Stereophonischer Tonabnehmer

Info

Publication number
CH398111A
CH398111A CH5263A CH5263A CH398111A CH 398111 A CH398111 A CH 398111A CH 5263 A CH5263 A CH 5263A CH 5263 A CH5263 A CH 5263A CH 398111 A CH398111 A CH 398111A
Authority
CH
Switzerland
Prior art keywords
stereophonic pickup
stereophonic
pickup
Prior art date
Application number
CH5263A
Other languages
English (en)
Inventor
Vries Machiel De
Original Assignee
Vries Machiel De
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 Vries Machiel De filed Critical Vries Machiel De
Publication of CH398111A publication Critical patent/CH398111A/de

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
    • H04R17/08—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)
  • Clamps And Clips (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
CH5263A 1962-01-10 1963-01-03 Stereophonischer Tonabnehmer CH398111A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV21859A DE1183263B (de) 1962-01-10 1962-01-10 Tonabnehmer zur Abtastung stereophonischer Schallaufzeichnungen

Publications (1)

Publication Number Publication Date
CH398111A true CH398111A (de) 1965-08-31

Family

ID=7579458

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5263A CH398111A (de) 1962-01-10 1963-01-03 Stereophonischer Tonabnehmer

Country Status (6)

Country Link
US (1) US3525528A (de)
CH (1) CH398111A (de)
DE (1) DE1183263B (de)
DK (1) DK103535C (de)
GB (1) GB983872A (de)
SE (1) SE312010B (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL265659A (de) * 1959-07-01
NL240836A (de) * 1959-07-02
US3113783A (en) * 1962-07-12 1963-12-10 Oskar Steidinger And Siegfried Pick-up for scanning a sound groove for two-coordinate recording

Also Published As

Publication number Publication date
US3525528A (en) 1970-08-25
DE1183263B (de) 1964-12-10
GB983872A (en) 1965-02-17
SE312010B (de) 1969-06-30
DK103535C (da) 1966-01-17

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