JPS5617734B2 - - Google Patents

Info

Publication number
JPS5617734B2
JPS5617734B2 JP8214473A JP8214473A JPS5617734B2 JP S5617734 B2 JPS5617734 B2 JP S5617734B2 JP 8214473 A JP8214473 A JP 8214473A JP 8214473 A JP8214473 A JP 8214473A JP S5617734 B2 JPS5617734 B2 JP S5617734B2
Authority
JP
Japan
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
JP8214473A
Other languages
Japanese (ja)
Other versions
JPS5031804A (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 JP8214473A priority Critical patent/JPS5617734B2/ja
Priority to GB3167974A priority patent/GB1450635A/en
Priority to NL7409765A priority patent/NL7409765A/xx
Priority to CA205,021A priority patent/CA1029129A/en
Priority to AU71361/74A priority patent/AU488433B2/en
Priority to IT2540474A priority patent/IT1017325B/it
Priority to FR7425256A priority patent/FR2238207B1/fr
Priority to DE19742434940 priority patent/DE2434940A1/de
Priority to AT602074A priority patent/AT354761B/de
Priority to BR598674A priority patent/BR7405986D0/pt
Publication of JPS5031804A publication Critical patent/JPS5031804A/ja
Publication of JPS5617734B2 publication Critical patent/JPS5617734B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
    • G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
    • G11B5/716—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by two or more magnetic layers

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP8214473A 1973-07-19 1973-07-19 Expired JPS5617734B2 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP8214473A JPS5617734B2 (de) 1973-07-19 1973-07-19
GB3167974A GB1450635A (en) 1973-07-19 1974-07-17 Magnetic recording tapes
NL7409765A NL7409765A (nl) 1973-07-19 1974-07-18 Magneetband voor signaalregistratie.
CA205,021A CA1029129A (en) 1973-07-19 1974-07-18 Magnetic recording tape
AU71361/74A AU488433B2 (en) 1973-07-19 1974-07-18 Magnetic recording tape
IT2540474A IT1017325B (it) 1973-07-19 1974-07-19 Nastro per registrazione magnetica
FR7425256A FR2238207B1 (de) 1973-07-19 1974-07-19
DE19742434940 DE2434940A1 (de) 1973-07-19 1974-07-19 Magnetisches aufzeichnungsband
AT602074A AT354761B (de) 1973-07-19 1974-07-19 Magnetband
BR598674A BR7405986D0 (pt) 1973-07-19 1974-07-19 Fita de gravacao magnetica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8214473A JPS5617734B2 (de) 1973-07-19 1973-07-19

Publications (2)

Publication Number Publication Date
JPS5031804A JPS5031804A (de) 1975-03-28
JPS5617734B2 true JPS5617734B2 (de) 1981-04-24

Family

ID=13766224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8214473A Expired JPS5617734B2 (de) 1973-07-19 1973-07-19

Country Status (9)

Country Link
JP (1) JPS5617734B2 (de)
AT (1) AT354761B (de)
BR (1) BR7405986D0 (de)
CA (1) CA1029129A (de)
DE (1) DE2434940A1 (de)
FR (1) FR2238207B1 (de)
GB (1) GB1450635A (de)
IT (1) IT1017325B (de)
NL (1) NL7409765A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5843815B2 (ja) * 1975-10-23 1983-09-29 富士写真フイルム株式会社 ジキキロクテ−プ
JPS5769528A (en) * 1980-10-14 1982-04-28 Tdk Corp Magnetic recording medium
JPS5817539A (ja) * 1981-07-21 1983-02-01 Sony Corp 磁気記録媒体
JPS5856228A (ja) * 1981-09-28 1983-04-02 Sony Corp 磁気記録媒体
JPS59172144A (ja) * 1983-03-20 1984-09-28 Hitachi Maxell Ltd 磁気記録媒体
JPS59172142A (ja) * 1983-03-20 1984-09-28 Hitachi Maxell Ltd 磁気記録媒体
DE19714161A1 (de) * 1997-04-05 1998-10-08 Emtec Magnetics Gmbh Magnetischer Aufzeichnungsträger

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1549386A (de) * 1966-10-05 1968-12-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1549386A (de) * 1966-10-05 1968-12-13

Also Published As

Publication number Publication date
JPS5031804A (de) 1975-03-28
AU7136174A (en) 1976-01-22
FR2238207B1 (de) 1979-09-21
NL7409765A (nl) 1975-01-21
AT354761B (de) 1979-01-25
BR7405986D0 (pt) 1975-05-13
IT1017325B (it) 1977-07-20
DE2434940A1 (de) 1975-02-06
GB1450635A (en) 1976-09-22
FR2238207A1 (de) 1975-02-14
ATA602074A (de) 1979-06-15
CA1029129A (en) 1978-04-04

Similar Documents

Publication Publication Date Title
AR201758A1 (de)
AU476761B2 (de)
AR201235Q (de)
AR201231Q (de)
AU474593B2 (de)
AU474511B2 (de)
AU474838B2 (de)
AU471343B2 (de)
AU476714B2 (de)
AR201229Q (de)
AU476696B2 (de)
AU466283B2 (de)
AU472848B2 (de)
AR199451A1 (de)
AU477823B2 (de)
AR195948A1 (de)
AR197627A1 (de)
AU476873B1 (de)
AR201432A1 (de)
AU477824B2 (de)
AU471461B2 (de)
AR200885A1 (de)
AR193950A1 (de)
AR195311A1 (de)
AR200256A1 (de)