FR2116162A5 - - Google Patents

Info

Publication number
FR2116162A5
FR2116162A5 FR7142753A FR7142753A FR2116162A5 FR 2116162 A5 FR2116162 A5 FR 2116162A5 FR 7142753 A FR7142753 A FR 7142753A FR 7142753 A FR7142753 A FR 7142753A FR 2116162 A5 FR2116162 A5 FR 2116162A5
Authority
FR
France
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
FR7142753A
Other languages
French (fr)
Inventor
H Batsch
W Berger
B Jahnel
G Dickopp
E A Weinz
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR2116162A5 publication Critical patent/FR2116162A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/44—Styli, e.g. sapphire, diamond
FR7142753A 1970-11-30 1971-11-29 Expired FR2116162A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702060317 DE2060317B2 (de) 1970-11-30 1970-11-30 Aus diamant bestehende, zur rillenfuehrung und abtastung oder nur zur rillenfuehrung dienende abtasterkufe

Publications (1)

Publication Number Publication Date
FR2116162A5 true FR2116162A5 (enrdf_load_stackoverflow) 1972-07-07

Family

ID=5790317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7142753A Expired FR2116162A5 (enrdf_load_stackoverflow) 1970-11-30 1971-11-29

Country Status (17)

Country Link
JP (1) JPS514081B1 (enrdf_load_stackoverflow)
AT (1) AT343374B (enrdf_load_stackoverflow)
AU (1) AU465538B2 (enrdf_load_stackoverflow)
BE (1) BE775765A (enrdf_load_stackoverflow)
CA (1) CA955535A (enrdf_load_stackoverflow)
CH (1) CH544369A (enrdf_load_stackoverflow)
DD (1) DD99878A1 (enrdf_load_stackoverflow)
DE (1) DE2060317B2 (enrdf_load_stackoverflow)
DK (1) DK131441B (enrdf_load_stackoverflow)
ES (1) ES397020A1 (enrdf_load_stackoverflow)
FR (1) FR2116162A5 (enrdf_load_stackoverflow)
GB (1) GB1377399A (enrdf_load_stackoverflow)
IT (1) IT940781B (enrdf_load_stackoverflow)
NL (1) NL7116099A (enrdf_load_stackoverflow)
NO (1) NO136730C (enrdf_load_stackoverflow)
SE (1) SE375872B (enrdf_load_stackoverflow)
SU (1) SU464140A3 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2154658A1 (enrdf_load_stackoverflow) * 1971-09-30 1973-05-11 Aeg Telefunken Teldec

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2420511C3 (de) * 1974-04-27 1980-01-03 Ted Bildplatten Ag Aeg-Telefunken- Teldec, Zug (Schweiz) Verfahren zum Schleifen eines Diamanttastkörpers zum mechanischen Abtasten eines Informationsträgers und Abspielgerät zum Durchführen des Verfahrens
JPS5819752A (ja) * 1981-07-30 1983-02-04 Victor Co Of Japan Ltd 静電容量値の変化検出型再生針

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2154658A1 (enrdf_load_stackoverflow) * 1971-09-30 1973-05-11 Aeg Telefunken Teldec

Also Published As

Publication number Publication date
SU464140A3 (ru) 1975-03-15
ES397020A1 (es) 1975-03-16
AU3595971A (en) 1973-05-31
DK131441C (enrdf_load_stackoverflow) 1975-12-01
AU465538B2 (en) 1975-10-02
ATA1025871A (de) 1977-09-15
CA955535A (en) 1974-10-01
DE2060317C3 (enrdf_load_stackoverflow) 1973-11-29
NO136730C (no) 1977-10-26
AT343374B (de) 1978-05-26
NL7116099A (enrdf_load_stackoverflow) 1972-06-01
SE375872B (enrdf_load_stackoverflow) 1975-04-28
BE775765A (fr) 1972-03-16
DD99878A1 (enrdf_load_stackoverflow) 1973-08-20
JPS514081B1 (enrdf_load_stackoverflow) 1976-02-09
GB1377399A (en) 1974-12-18
CH544369A (de) 1973-11-15
DE2060317B2 (de) 1973-03-08
DK131441B (da) 1975-07-14
NO136730B (enrdf_load_stackoverflow) 1977-07-18
IT940781B (it) 1973-02-20
DE2060317A1 (de) 1972-06-15

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Legal Events

Date Code Title Description
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