FR2298852B1 - - Google Patents

Info

Publication number
FR2298852B1
FR2298852B1 FR7600527A FR7600527A FR2298852B1 FR 2298852 B1 FR2298852 B1 FR 2298852B1 FR 7600527 A FR7600527 A FR 7600527A FR 7600527 A FR7600527 A FR 7600527A FR 2298852 B1 FR2298852 B1 FR 2298852B1
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
FR7600527A
Other languages
French (fr)
Other versions
FR2298852A1 (fr
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.)
Sundstrand Data Control Inc
Original Assignee
Sundstrand Data Control Inc
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 Sundstrand Data Control Inc filed Critical Sundstrand Data Control Inc
Publication of FR2298852A1 publication Critical patent/FR2298852A1/fr
Application granted granted Critical
Publication of FR2298852B1 publication Critical patent/FR2298852B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/50—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges
    • G11B23/502—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges of tape carriers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
    • 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
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
FR7600527A 1975-01-27 1976-01-09 Appareil de nettoyage electrochimique d'une bande magnetique Granted FR2298852A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54448575A 1975-01-27 1975-01-27

Publications (2)

Publication Number Publication Date
FR2298852A1 FR2298852A1 (fr) 1976-08-20
FR2298852B1 true FR2298852B1 (OSRAM) 1980-05-30

Family

ID=24172373

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600527A Granted FR2298852A1 (fr) 1975-01-27 1976-01-09 Appareil de nettoyage electrochimique d'une bande magnetique

Country Status (7)

Country Link
JP (1) JPS5199631A (OSRAM)
CA (1) CA1084442A (OSRAM)
CH (1) CH610357A5 (OSRAM)
DE (1) DE2601879A1 (OSRAM)
FR (1) FR2298852A1 (OSRAM)
IT (1) IT1053432B (OSRAM)
SE (1) SE7600362L (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5066370A (en) * 1990-09-07 1991-11-19 International Business Machines Corporation Apparatus, electrochemical process, and electrolyte for microfinishing stainless steel print bands
GB9308538D0 (en) * 1993-04-24 1993-06-09 Walker Michael A C Film cleaning apparatus & method
CN105220199B (zh) * 2015-11-04 2018-02-06 四川立业电子有限公司 提高化成箔外观质量的方法及装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2330562A (en) * 1940-12-20 1943-09-28 Himmel Brothers Company Electropolishing apparatus
US3740324A (en) * 1971-01-29 1973-06-19 Hughes Aircraft Co Magnetic wire electropolishing process improvement

Also Published As

Publication number Publication date
SE7600362L (sv) 1976-07-28
IT1053432B (it) 1981-08-31
FR2298852A1 (fr) 1976-08-20
DE2601879A1 (de) 1976-07-29
CH610357A5 (en) 1979-04-12
JPS5199631A (OSRAM) 1976-09-02
CA1084442A (en) 1980-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse