BR7208674D0 - Processo e dispositivo para a fabricacao de porta magnetogramas - Google Patents

Processo e dispositivo para a fabricacao de porta magnetogramas

Info

Publication number
BR7208674D0
BR7208674D0 BR867472A BR867472A BR7208674D0 BR 7208674 D0 BR7208674 D0 BR 7208674D0 BR 867472 A BR867472 A BR 867472A BR 867472 A BR867472 A BR 867472A BR 7208674 D0 BR7208674 D0 BR 7208674D0
Authority
BR
Brazil
Prior art keywords
magnetogramas
door
manufacturing
magnetogramas door
Prior art date
Application number
BR867472A
Other languages
English (en)
Portuguese (pt)
Inventor
Ag Basf
Original Assignee
Ag Basf
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 Ag Basf filed Critical Ag Basf
Publication of BR7208674D0 publication Critical patent/BR7208674D0/pt

Links

BR867472A 1971-12-09 1972-12-08 Processo e dispositivo para a fabricacao de porta magnetogramas BR7208674D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712161083 DE2161083A1 (de) 1971-12-09 1971-12-09 Verfahren und vorrichtung zur herstellung bandfoermiger magnetogrammtraeger

Publications (1)

Publication Number Publication Date
BR7208674D0 true BR7208674D0 (pt) 1973-09-27

Family

ID=5827499

Family Applications (1)

Application Number Title Priority Date Filing Date
BR867472A BR7208674D0 (pt) 1971-12-09 1972-12-08 Processo e dispositivo para a fabricacao de porta magnetogramas

Country Status (9)

Country Link
JP (1) JPS4866402A (enrdf_load_stackoverflow)
BR (1) BR7208674D0 (enrdf_load_stackoverflow)
CA (1) CA988787A (enrdf_load_stackoverflow)
DE (1) DE2161083A1 (enrdf_load_stackoverflow)
FR (1) FR2162608A1 (enrdf_load_stackoverflow)
GB (1) GB1416200A (enrdf_load_stackoverflow)
IT (1) IT973973B (enrdf_load_stackoverflow)
NL (1) NL7216641A (enrdf_load_stackoverflow)
PL (1) PL79152B1 (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52141612A (en) * 1976-05-20 1977-11-26 Hitachi Maxell Method of producing magnetic recording media
JPS5410205U (enrdf_load_stackoverflow) * 1977-06-24 1979-01-23
DE2741341B2 (de) * 1977-09-14 1980-02-14 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von magnetischen Aufzeichnungsträgern
JPS56117336A (en) * 1980-02-19 1981-09-14 Sony Corp Manufacture of magnetic recording medium
JPS56119938A (en) * 1980-02-22 1981-09-19 Sony Corp Production of magnetic recording medium
DE3010873A1 (de) * 1980-03-21 1981-10-01 Basf Ag, 6700 Ludwigshafen Magnetisierungseinrichtung zur erzeugung einer magnetischen vorzugsrichtung in magnetischen aufzeichnungstraegern
JPS57113657U (enrdf_load_stackoverflow) * 1980-12-29 1982-07-14
EP0094452A3 (en) * 1982-05-19 1986-01-02 International Business Machines Corporation Production of magnetic recording medium with vertically oriented acicular particles
US4678682A (en) * 1982-05-20 1987-07-07 Fuji Photo Film Co., Ltd. Process for producing magnetic recording medium
JPH06103530B2 (ja) * 1982-05-20 1994-12-14 富士写真フイルム株式会社 磁気記録媒体の製法
DE3308052A1 (de) * 1983-03-08 1984-09-13 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur herstellung eines magnetischen aufzeichnungsmaterials mit senkrechtausrichtung
JPH0656656B2 (ja) * 1983-10-03 1994-07-27 富士写真フイルム株式会社 磁気記録媒体の製造方法
JPS60103519A (ja) * 1983-11-10 1985-06-07 Berumateitsuku:Kk 磁気記録媒体の製造時におけるスム−ジング方法
JPS60129700A (ja) * 1983-12-16 1985-07-10 日新ハイボルテ−ジ株式会社 電子線照射装置
JPS61187125A (ja) * 1985-02-14 1986-08-20 Hitachi Ltd 磁気デイスクの磁場配向方法
JPS6292132A (ja) * 1985-10-18 1987-04-27 Fuji Photo Film Co Ltd 磁気記録媒体の製造方法

Also Published As

Publication number Publication date
NL7216641A (enrdf_load_stackoverflow) 1973-06-13
CA988787A (en) 1976-05-11
GB1416200A (en) 1975-12-03
FR2162608A1 (enrdf_load_stackoverflow) 1973-07-20
PL79152B1 (enrdf_load_stackoverflow) 1975-06-30
IT973973B (it) 1974-06-10
JPS4866402A (enrdf_load_stackoverflow) 1973-09-12
DE2161083A1 (de) 1973-06-14

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