DE2203095A1 - - Google Patents

Info

Publication number
DE2203095A1
DE2203095A1 DE19722203095 DE2203095A DE2203095A1 DE 2203095 A1 DE2203095 A1 DE 2203095A1 DE 19722203095 DE19722203095 DE 19722203095 DE 2203095 A DE2203095 A DE 2203095A DE 2203095 A1 DE2203095 A1 DE 2203095A1
Authority
DE
Germany
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.)
Granted
Application number
DE19722203095
Other languages
German (de)
Other versions
DE2203095C2 (cs
DE2203095B1 (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 filed Critical
Priority to DE19722203095 priority Critical patent/DE2203095B1/de
Priority to IT3375672A priority patent/IT973064B/it
Priority to GB168873A priority patent/GB1421831A/en
Priority to US00324407A priority patent/US3805100A/en
Priority to DK30973A priority patent/DK137260C/da
Priority to FR7301954A priority patent/FR2169099A1/fr
Priority to JP847773A priority patent/JPS5222522B2/ja
Publication of DE2203095A1 publication Critical patent/DE2203095A1/de
Publication of DE2203095B1 publication Critical patent/DE2203095B1/de
Application granted granted Critical
Publication of DE2203095C2 publication Critical patent/DE2203095C2/de
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
DE19722203095 1972-01-22 1972-01-22 Geraet zur mechanischen aufzeichnung von schwingungen eines breiten frequenzbereiches (20 khz bis 200 bzw. 400 khz) auf ebene signaltraeger Granted DE2203095B1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19722203095 DE2203095B1 (de) 1972-01-22 1972-01-22 Geraet zur mechanischen aufzeichnung von schwingungen eines breiten frequenzbereiches (20 khz bis 200 bzw. 400 khz) auf ebene signaltraeger
IT3375672A IT973064B (it) 1972-01-22 1972-12-28 Apparecchio per la registrazione meccanica di oscillazioni di un campo di frequenza largo 200 khz 200 0 400 khz su supporti di se gnale piani
GB168873A GB1421831A (en) 1972-01-22 1973-01-12 Arrangement for the mechanical recording of oscillations of a broad frequency range
US00324407A US3805100A (en) 1972-01-22 1973-01-17 Piezoelectric record cutting stylus
DK30973A DK137260C (da) 1972-01-22 1973-01-19 Apparat til mekanisk optegnelse af svingninger i et bredt frekvensomraade (fra 20 khz til 200-400 khz) paa en plan signalbaerer
FR7301954A FR2169099A1 (cs) 1972-01-22 1973-01-19
JP847773A JPS5222522B2 (cs) 1972-01-22 1973-01-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722203095 DE2203095B1 (de) 1972-01-22 1972-01-22 Geraet zur mechanischen aufzeichnung von schwingungen eines breiten frequenzbereiches (20 khz bis 200 bzw. 400 khz) auf ebene signaltraeger

Publications (3)

Publication Number Publication Date
DE2203095A1 true DE2203095A1 (cs) 1973-04-26
DE2203095B1 DE2203095B1 (de) 1973-04-26
DE2203095C2 DE2203095C2 (cs) 1973-11-15

Family

ID=5833782

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722203095 Granted DE2203095B1 (de) 1972-01-22 1972-01-22 Geraet zur mechanischen aufzeichnung von schwingungen eines breiten frequenzbereiches (20 khz bis 200 bzw. 400 khz) auf ebene signaltraeger

Country Status (6)

Country Link
JP (1) JPS5222522B2 (cs)
DE (1) DE2203095B1 (cs)
DK (1) DK137260C (cs)
FR (1) FR2169099A1 (cs)
GB (1) GB1421831A (cs)
IT (1) IT973064B (cs)

Also Published As

Publication number Publication date
FR2169099A1 (cs) 1973-09-07
JPS4883801A (cs) 1973-11-08
DE2203095C2 (cs) 1973-11-15
DK137260B (da) 1978-02-06
IT973064B (it) 1974-06-10
GB1421831A (en) 1976-01-21
DE2203095B1 (de) 1973-04-26
DK137260C (da) 1978-07-10
JPS5222522B2 (cs) 1977-06-17

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8320 Willingness to grant licences declared (paragraph 23)
8328 Change in the person/name/address of the agent

Free format text: EINSEL, R., DIPL.-ING., PAT.-ANW., 3100 CELLE

8339 Ceased/non-payment of the annual fee