JPH0226304B2 - - Google Patents

Info

Publication number
JPH0226304B2
JPH0226304B2 JP57159718A JP15971882A JPH0226304B2 JP H0226304 B2 JPH0226304 B2 JP H0226304B2 JP 57159718 A JP57159718 A JP 57159718A JP 15971882 A JP15971882 A JP 15971882A JP H0226304 B2 JPH0226304 B2 JP H0226304B2
Authority
JP
Japan
Prior art keywords
web
reel
air
reels
recess
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 - Lifetime
Application number
JP57159718A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58108051A (ja
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 filed Critical
Publication of JPS58108051A publication Critical patent/JPS58108051A/ja
Publication of JPH0226304B2 publication Critical patent/JPH0226304B2/ja
Granted 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
    • G11B15/60—Guiding record carrier
    • G11B15/66—Threading; Loading; Automatic self-loading
    • G11B15/67—Threading; Loading; Automatic self-loading by extracting end of record carrier from container or spool
    • 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

  • Advancing Webs (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
JP57159718A 1981-12-08 1982-09-16 リ−ル対リ−ル式ウエブ操作装置 Granted JPS58108051A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US332261 1981-12-08
US06/332,261 US4406425A (en) 1981-12-18 1981-12-18 Method and apparatus for regulating webs transported in a reel-to-reel web handler

Publications (2)

Publication Number Publication Date
JPS58108051A JPS58108051A (ja) 1983-06-28
JPH0226304B2 true JPH0226304B2 (2) 1990-06-08

Family

ID=23297453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57159718A Granted JPS58108051A (ja) 1981-12-08 1982-09-16 リ−ル対リ−ル式ウエブ操作装置

Country Status (4)

Country Link
US (1) US4406425A (2)
EP (1) EP0081631B1 (2)
JP (1) JPS58108051A (2)
DE (1) DE3272890D1 (2)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2793410B2 (ja) * 1991-04-22 1998-09-03 インターナショナル・ビジネス・マシーンズ・コーポレイション ウェブ駆動装置及びテープ駆動装置
US5289331A (en) * 1991-06-13 1994-02-22 International Business Machines Corporation Constrained pivot guide post
JP2516301B2 (ja) * 1991-06-13 1996-07-24 インターナショナル・ビジネス・マシーンズ・コーポレイション テ―プ駆動装置
US5245485A (en) * 1991-08-30 1993-09-14 International Business Machines Corporation Multiple tape thickness, multiple recording format tape drive systems
US5432653A (en) * 1993-06-22 1995-07-11 Minnesota Mining And Manufacturing Company Loop-shaped pneumatic drive
US5485325A (en) * 1994-04-04 1996-01-16 Minnesota Mining And Manufacturing Company Magazine storage system for recording strips
US20100213305A1 (en) * 2009-02-26 2010-08-26 Andritz Inc. Apparatus and method for stabilizing a moving web

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074661A (en) * 1957-11-22 1963-01-22 Ampex Magnetic tape machine
JPS4120271Y1 (2) * 1964-02-28 1966-09-26
DE1250710B (2) * 1964-08-10
US3499614A (en) * 1967-12-26 1970-03-10 Ibm Automatic web buffering means
US3890641A (en) * 1972-09-01 1975-06-17 Int Video Corp Helical scan magnetic tape transport system including vacuum column tension control and helical scanner air bearing
US3866855A (en) * 1972-10-24 1975-02-18 Wangco Inc Tape tension and velocity control system
JPS4984616A (2) * 1972-12-19 1974-08-14

Also Published As

Publication number Publication date
EP0081631A3 (en) 1984-03-28
EP0081631B1 (en) 1986-08-27
EP0081631A2 (en) 1983-06-22
JPS58108051A (ja) 1983-06-28
DE3272890D1 (en) 1986-10-02
US4406425A (en) 1983-09-27

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