GB1372139A - Tape transport apparatus - Google Patents

Tape transport apparatus

Info

Publication number
GB1372139A
GB1372139A GB4730672A GB4730672A GB1372139A GB 1372139 A GB1372139 A GB 1372139A GB 4730672 A GB4730672 A GB 4730672A GB 4730672 A GB4730672 A GB 4730672A GB 1372139 A GB1372139 A GB 1372139A
Authority
GB
United Kingdom
Prior art keywords
tape
head
tracks
speed
tension
Prior art date
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
GB4730672A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1372139A publication Critical patent/GB1372139A/en
Expired legal-status Critical Current

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
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound
    • 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
    • G11B15/46—Controlling, regulating, or indicating speed
    • 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
    • G11B15/52—Controlling, regulating, or indicating speed by using signals recorded on, or derived from, record carrier
GB4730672A 1971-11-15 1972-10-13 Tape transport apparatus Expired GB1372139A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19892571A 1971-11-15 1971-11-15

Publications (1)

Publication Number Publication Date
GB1372139A true GB1372139A (en) 1974-10-30

Family

ID=22735471

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4730672A Expired GB1372139A (en) 1971-11-15 1972-10-13 Tape transport apparatus

Country Status (6)

Country Link
JP (1) JPS4860609A (de)
CA (1) CA995333A (de)
DE (1) DE2254901C2 (de)
FR (1) FR2161564A5 (de)
GB (1) GB1372139A (de)
IT (1) IT969825B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS519715U (de) * 1974-07-09 1976-01-24
JPS5930216A (ja) * 1982-08-14 1984-02-17 Victor Co Of Japan Ltd デジタル信号の磁気記録再生装置
JPS60136937A (ja) * 1983-12-26 1985-07-20 Hitachi Ltd テ−プ移送装置
JP2835953B2 (ja) * 1987-11-19 1998-12-14 東芝メカトロニクス株式会社 ウエブの巻取制御装置
JPH02223050A (ja) * 1990-01-24 1990-09-05 Hitachi Ltd テープ張力調節装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263031A (en) * 1962-05-29 1966-07-26 Sperry Rand Corp High-low frequency homing
US3112052A (en) * 1962-07-16 1963-11-26 Winston Res Corp Magnetic tape control system
US3596005A (en) * 1969-01-13 1971-07-27 Viatron Computer Systems Corp Capstan-free tape recorder
US3606201A (en) * 1969-07-15 1971-09-20 Sperry Rand Corp Constant speed,constant tension tape transport

Also Published As

Publication number Publication date
FR2161564A5 (de) 1973-07-06
JPS4860609A (de) 1973-08-25
CA995333A (en) 1976-08-17
DE2254901A1 (de) 1973-05-17
DE2254901C2 (de) 1981-10-01
IT969825B (it) 1974-04-10

Similar Documents

Publication Publication Date Title
GB1404676A (en) Tape transport apparatus
US3678220A (en) Angulated positioning marks for moving web
GB1535917A (en) Reproduction of a recorded signal
GB1518822A (en) Magnetic read head positioning system
GB1518031A (en) Servo-control system for signal recording and reproducing apparatus
GB1173259A (en) Automatically Reversible Cartridge Tape Recorder
GB875123A (en) A system for handling tape in a magnetic recording and reproducing system
SE7707848L (sv) Apparat
GB1372139A (en) Tape transport apparatus
GB1371737A (en) Tape transports
GB1476266A (en) Information recording transport
ES429153A1 (es) Perfeccionamientos introducidos en una unidad de cinta mag-netica con cabezal giratorio.
GB1029833A (en) Method and means for the correlation for two variables
GB1497178A (en) Control signal magnetic recording and/or reproducing apparatus
GB1207178A (en) Improved method and apparatus for transporting tape and recorded tape produced thereby
GB1125344A (en) Tape controlled apparatus
GB1093500A (en) Improvements in or relating to web transport mechanisms
GB1421478A (en) Tape recording apparatus
US4570189A (en) High density digital data recording system
GB1005138A (en) Tape drive system for recording and playback apparatus
GB1220454A (en) Improvements in or relating to feeding tape in recording and/or reproducing apparatus
US3535687A (en) Verification of magnetic recording
US3614020A (en) Tape rewind speed change system
GB1209734A (en) A method and device for providing a time delay in the reproduction of information stored on a circulating recording medium
GB1391478A (en) Dictation-transcription method and system

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee