GB1369417A - Mechanism for driving an elongate tape - Google Patents

Mechanism for driving an elongate tape

Info

Publication number
GB1369417A
GB1369417A GB561773A GB561773A GB1369417A GB 1369417 A GB1369417 A GB 1369417A GB 561773 A GB561773 A GB 561773A GB 561773 A GB561773 A GB 561773A GB 1369417 A GB1369417 A GB 1369417A
Authority
GB
United Kingdom
Prior art keywords
reel
tape
chamber
loops
loop
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
GB561773A
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.)
Ampex Corp
Original Assignee
Ampex 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 Ampex Corp filed Critical Ampex Corp
Publication of GB1369417A publication Critical patent/GB1369417A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/18—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier being longitudinally extended, e.g. punched tape
    • G06K13/26—Winding-up or unwinding of record carriers; Driving of record carriers
    • G06K13/28—Winding-up or unwinding of record carriers; Driving of record carriers continuously
    • 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
    • G11B15/38—Driving record carriers by pneumatic 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
    • G11B15/56—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 the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith
    • G11B15/58—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 the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith with vacuum column

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Advancing Webs (AREA)
GB561773A 1972-02-14 1973-02-05 Mechanism for driving an elongate tape Expired GB1369417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00225866A US3826446A (en) 1972-02-14 1972-02-14 Pneumatic tape rewind system

Publications (1)

Publication Number Publication Date
GB1369417A true GB1369417A (en) 1974-10-09

Family

ID=22846572

Family Applications (1)

Application Number Title Priority Date Filing Date
GB561773A Expired GB1369417A (en) 1972-02-14 1973-02-05 Mechanism for driving an elongate tape

Country Status (7)

Country Link
US (1) US3826446A (https=)
JP (1) JPS529370B2 (https=)
BE (1) BE795324A (https=)
CA (1) CA973214A (https=)
FR (1) FR2172688A5 (https=)
GB (1) GB1369417A (https=)
IT (1) IT976947B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331306A (en) * 1980-02-22 1982-05-25 Storage Technology Corporation Magnetic tape device
US4442963A (en) * 1980-07-24 1984-04-17 Datatape Incorporated Tape advancing method and apparatus with fast tape advance mode
US4431125A (en) * 1980-07-24 1984-02-14 Bell & Howell Company Tape advancing method and apparatus with fast tape advance mode
CN103029425B (zh) * 2011-10-07 2015-07-29 小森公司 薄膜转印装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL295573A (https=) * 1962-07-06
BE637875A (https=) * 1962-10-10
US3284013A (en) * 1964-06-16 1966-11-08 Sperry Rand Corp Inverted v vacuum loop box
US3329364A (en) * 1965-02-24 1967-07-04 Ampex Pneumatic tape drive system
US3499614A (en) * 1967-12-26 1970-03-10 Ibm Automatic web buffering means
US3713606A (en) * 1971-01-25 1973-01-30 Ibm Magnetic tape unit capstan and reel motor control apparatus

Also Published As

Publication number Publication date
BE795324A (fr) 1973-05-29
US3826446A (en) 1974-07-30
FR2172688A5 (https=) 1973-09-28
DE2306986B2 (de) 1976-01-22
JPS529370B2 (https=) 1977-03-15
JPS4890509A (https=) 1973-11-26
DE2306986A1 (de) 1973-09-06
CA973214A (en) 1975-08-19
IT976947B (it) 1974-09-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930203