IT1185422B - Dispositivo per mantenere costante la tensione di un nastro in movimento mediante una depressione pneumatica - Google Patents

Dispositivo per mantenere costante la tensione di un nastro in movimento mediante una depressione pneumatica

Info

Publication number
IT1185422B
IT1185422B IT22450/85A IT2245085A IT1185422B IT 1185422 B IT1185422 B IT 1185422B IT 22450/85 A IT22450/85 A IT 22450/85A IT 2245085 A IT2245085 A IT 2245085A IT 1185422 B IT1185422 B IT 1185422B
Authority
IT
Italy
Prior art keywords
tension
keep
moving belt
belt constant
pneumatic depression
Prior art date
Application number
IT22450/85A
Other languages
English (en)
Other versions
IT8522450A0 (it
Inventor
Angelo Bosco
Edgardo Magnaghi
Original Assignee
Telefunken Robotecnica Srl
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 Telefunken Robotecnica Srl filed Critical Telefunken Robotecnica Srl
Priority to IT22450/85A priority Critical patent/IT1185422B/it
Publication of IT8522450A0 publication Critical patent/IT8522450A0/it
Priority to JP61239441A priority patent/JPS62285860A/ja
Priority to EP86114091A priority patent/EP0219079A3/de
Application granted granted Critical
Publication of IT1185422B publication Critical patent/IT1185422B/it

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
    • G11B15/56—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
    • 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
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/113—Apparatus or processes specially adapted for the manufacture of magazines or cassettes, e.g. initial loading into container
IT22450/85A 1985-10-11 1985-10-11 Dispositivo per mantenere costante la tensione di un nastro in movimento mediante una depressione pneumatica IT1185422B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT22450/85A IT1185422B (it) 1985-10-11 1985-10-11 Dispositivo per mantenere costante la tensione di un nastro in movimento mediante una depressione pneumatica
JP61239441A JPS62285860A (ja) 1985-10-11 1986-10-09 ニユ−マチツク式負圧によつて運動中のテ−プの張力を一定に保持する装置
EP86114091A EP0219079A3 (de) 1985-10-11 1986-10-10 Vorrichtung zur Konstanthaltung der Spannung eines bewegten Bandes durch einen pneumatischen Druckabfall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22450/85A IT1185422B (it) 1985-10-11 1985-10-11 Dispositivo per mantenere costante la tensione di un nastro in movimento mediante una depressione pneumatica

Publications (2)

Publication Number Publication Date
IT8522450A0 IT8522450A0 (it) 1985-10-11
IT1185422B true IT1185422B (it) 1987-11-12

Family

ID=11196460

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22450/85A IT1185422B (it) 1985-10-11 1985-10-11 Dispositivo per mantenere costante la tensione di un nastro in movimento mediante una depressione pneumatica

Country Status (3)

Country Link
EP (1) EP0219079A3 (it)
JP (1) JPS62285860A (it)
IT (1) IT1185422B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2929126B2 (ja) * 1990-06-28 1999-08-03 ソニー・プレシジョン・テクノロジー株式会社 エンドレス状テープ走行装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL211529A (it) * 1955-11-14
US3888480A (en) * 1971-02-09 1975-06-10 Ottaviano Clerici Bagozzi Apparatus for loading a magnetic tape into a cassette
US3940080A (en) * 1972-10-10 1976-02-24 Programming Technologies, Inc. Automatic tape loading apparatus for cassettes and the like
US4337885A (en) * 1980-06-10 1982-07-06 Stahler Alfred F Apparatus for guiding tape
US4456200A (en) * 1982-07-06 1984-06-26 Storage Technology Corporation Pneumatic monitoring system for a magnetic tape drive
US4497454A (en) * 1983-03-11 1985-02-05 King Instrument Corporation Tape loading machine

Also Published As

Publication number Publication date
JPS62285860A (ja) 1987-12-11
EP0219079A3 (de) 1989-03-22
IT8522450A0 (it) 1985-10-11
EP0219079A2 (de) 1987-04-22

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