NL45472C - - Google Patents

Info

Publication number
NL45472C
NL45472C NL45472DA NL45472C NL 45472 C NL45472 C NL 45472C NL 45472D A NL45472D A NL 45472DA NL 45472 C NL45472 C NL 45472C
Authority
NL
Netherlands
Application number
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.)
Publication of NL45472C publication Critical patent/NL45472C/xx

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/48—Starting; Accelerating; Decelerating; Arrangements preventing malfunction during drive change
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/1883—Driving; Starting; Stopping; Arrangements for control or regulation thereof for record carriers inside containers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/22—Stopping means
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • 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
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
NL45472D 1935-07-26 NL45472C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE459035X 1935-07-26

Publications (1)

Publication Number Publication Date
NL45472C true NL45472C (en)

Family

ID=6539524

Family Applications (1)

Application Number Title Priority Date Filing Date
NL45472D NL45472C (en) 1935-07-26

Country Status (3)

Country Link
FR (2) FR808384A (en)
GB (1) GB459035A (en)
NL (1) NL45472C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418543A (en) * 1944-03-29 1947-04-08 Armour Res Found Magnetic recording or reproducing device
US2536666A (en) * 1947-01-04 1951-01-02 Edison Inc Thomas A Reel-type phonographic machine
US2563545A (en) * 1951-08-07 Sound recording and reproducing
US2676212A (en) * 1947-03-07 1954-04-20 Clevite Corp Magnetic recording and reproducing

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704639A (en) * 1955-03-22 Recorder reproducer apparatus
US2428002A (en) * 1945-03-09 1947-09-30 Edward L Barrett Wire type recording and reproducing apparatus
US2487476A (en) * 1947-03-05 1949-11-08 Verneur E Pratt Film feeding device
US2668059A (en) * 1947-04-26 1954-02-02 Int Electronics Co Equipment for use with multitrack magnetic tape records
US2539858A (en) * 1947-05-12 1951-01-30 Indiana Steel Products Co Drive mechanism
US2639333A (en) * 1947-05-12 1953-05-19 Indiana Steel Products Co Magnetic recorder
US2648590A (en) * 1947-12-06 1953-08-11 Armour Res Found Magnetic recorder
US2664251A (en) * 1948-11-19 1953-12-29 Berlant Associates Drive for magnetic tape
US2571807A (en) * 1949-03-01 1951-10-16 Eastman Kodak Co Film winding and rewinding mechanism
US2626760A (en) * 1949-04-07 1953-01-27 Lloyd E Chick Protective device for magnetic recorders
US2658952A (en) * 1949-05-10 1953-11-10 Clevite Corp Magnetic recording and reproducing device
US2663509A (en) * 1949-07-21 1953-12-22 Alva K Hinchman Motion-picture film winder
US2615641A (en) * 1950-08-29 1952-10-28 John Reginald Bryans Magnetic tape sound recording and reproducing apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563545A (en) * 1951-08-07 Sound recording and reproducing
US2418543A (en) * 1944-03-29 1947-04-08 Armour Res Found Magnetic recording or reproducing device
US2536666A (en) * 1947-01-04 1951-01-02 Edison Inc Thomas A Reel-type phonographic machine
US2676212A (en) * 1947-03-07 1954-04-20 Clevite Corp Magnetic recording and reproducing

Also Published As

Publication number Publication date
GB459035A (en) 1936-12-31
FR808384A (en) 1937-02-04
FR53110E (en) 1945-09-19

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