IL34767A - Device for playing back stored signal from grooves in disklike carriers - Google Patents

Device for playing back stored signal from grooves in disklike carriers

Info

Publication number
IL34767A
IL34767A IL34767A IL3476770A IL34767A IL 34767 A IL34767 A IL 34767A IL 34767 A IL34767 A IL 34767A IL 3476770 A IL3476770 A IL 3476770A IL 34767 A IL34767 A IL 34767A
Authority
IL
Israel
Prior art keywords
disklike
carriers
grooves
playing back
stored signal
Prior art date
Application number
IL34767A
Other languages
English (en)
Other versions
IL34767A0 (en
Original Assignee
Telefunken Patent
Teldec Telefunken Decca
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
Priority claimed from DE19702025032 external-priority patent/DE2025032C/de
Application filed by Telefunken Patent, Teldec Telefunken Decca filed Critical Telefunken Patent
Publication of IL34767A0 publication Critical patent/IL34767A0/xx
Publication of IL34767A publication Critical patent/IL34767A/xx

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
    • 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
    • H04R15/00—Magnetostrictive transducers
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Magnetic Heads (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Measuring Fluid Pressure (AREA)
IL34767A 1970-05-15 1970-06-22 Device for playing back stored signal from grooves in disklike carriers IL34767A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702025032 DE2025032C (de) 1970-05-15 Druckempfänger zur Abtastung von Verformungen eines relativ zu ihm bewegten Trägers

Publications (2)

Publication Number Publication Date
IL34767A0 IL34767A0 (en) 1970-08-19
IL34767A true IL34767A (en) 1973-08-29

Family

ID=5771802

Family Applications (1)

Application Number Title Priority Date Filing Date
IL34767A IL34767A (en) 1970-05-15 1970-06-22 Device for playing back stored signal from grooves in disklike carriers

Country Status (21)

Country Link
JP (1) JPS4914245B1 (enrdf_load_stackoverflow)
AT (1) AT314856B (enrdf_load_stackoverflow)
BE (1) BE767215A (enrdf_load_stackoverflow)
BR (1) BR7020499D0 (enrdf_load_stackoverflow)
CA (1) CA940053A (enrdf_load_stackoverflow)
CH (1) CH531295A (enrdf_load_stackoverflow)
CS (1) CS166155B2 (enrdf_load_stackoverflow)
DK (1) DK137160C (enrdf_load_stackoverflow)
EG (1) EG10104A (enrdf_load_stackoverflow)
ES (1) ES391044A1 (enrdf_load_stackoverflow)
FR (1) FR2091659A5 (enrdf_load_stackoverflow)
GB (1) GB1355835A (enrdf_load_stackoverflow)
IL (1) IL34767A (enrdf_load_stackoverflow)
NL (1) NL7106680A (enrdf_load_stackoverflow)
NO (1) NO130709C (enrdf_load_stackoverflow)
PL (1) PL83661B1 (enrdf_load_stackoverflow)
RO (1) RO63794A (enrdf_load_stackoverflow)
SE (1) SE359998B (enrdf_load_stackoverflow)
SU (1) SU461518A3 (enrdf_load_stackoverflow)
TR (1) TR17064A (enrdf_load_stackoverflow)
ZA (1) ZA704299B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NO130709C (enrdf_load_stackoverflow) 1975-01-22
DK137160B (da) 1978-01-23
AT314856B (de) 1974-04-25
JPS4914245B1 (enrdf_load_stackoverflow) 1974-04-06
SU461518A3 (ru) 1975-02-25
GB1355835A (en) 1974-06-05
DE2025032B2 (de) 1972-07-27
BR7020499D0 (pt) 1973-01-25
PL83661B1 (enrdf_load_stackoverflow) 1975-12-31
NL7106680A (enrdf_load_stackoverflow) 1971-11-17
SE359998B (enrdf_load_stackoverflow) 1973-09-10
ES391044A1 (es) 1974-04-16
RO63794A (fr) 1979-01-15
EG10104A (en) 1976-05-31
BE767215A (fr) 1971-10-01
DK137160C (da) 1978-06-26
CA940053A (en) 1974-01-15
ZA704299B (en) 1972-01-26
CH531295A (de) 1972-11-30
DE2025032A1 (de) 1971-12-02
NO130709B (enrdf_load_stackoverflow) 1974-10-14
IL34767A0 (en) 1970-08-19
CS166155B2 (enrdf_load_stackoverflow) 1976-01-29
TR17064A (tr) 1974-04-25
FR2091659A5 (enrdf_load_stackoverflow) 1972-01-14

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