CA947419A - Automatic tape feed controlling means - Google Patents

Automatic tape feed controlling means

Info

Publication number
CA947419A
CA947419A CA093,181A CA93181A CA947419A CA 947419 A CA947419 A CA 947419A CA 93181 A CA93181 A CA 93181A CA 947419 A CA947419 A CA 947419A
Authority
CA
Canada
Prior art keywords
controlling means
tape feed
automatic tape
feed controlling
automatic
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
CA093,181A
Other languages
English (en)
Other versions
CA93181S (en
Inventor
Hideki Sakumoto
Takahiro Nakamura
Hiroshi Taniguchi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of CA947419A publication Critical patent/CA947419A/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
    • G11B15/60—Guiding record carrier
    • G11B15/66—Threading; Loading; Automatic self-loading
    • G11B15/665—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container
    • G11B15/6653—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container to pull the record carrier against drum
    • G11B15/6656—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container to pull the record carrier against drum using two-sided extraction, i.e. "M-type"
    • 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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
    • G11B15/08—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape by photoelectric sensing
CA093,181A 1969-09-18 1970-09-15 Automatic tape feed controlling means Expired CA947419A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44075589A JPS4925883B1 (de) 1969-09-18 1969-09-18

Publications (1)

Publication Number Publication Date
CA947419A true CA947419A (en) 1974-05-14

Family

ID=13580523

Family Applications (1)

Application Number Title Priority Date Filing Date
CA093,181A Expired CA947419A (en) 1969-09-18 1970-09-15 Automatic tape feed controlling means

Country Status (7)

Country Link
US (1) US3673414A (de)
JP (1) JPS4925883B1 (de)
CA (1) CA947419A (de)
DE (1) DE2045844A1 (de)
FR (1) FR2062272A5 (de)
GB (1) GB1327262A (de)
NL (1) NL148172B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237764B2 (de) * 1972-09-05 1977-09-24
DE2414165A1 (de) * 1974-03-23 1975-10-09 Eberspaecher J Elektromagnetische foerdereinrichtung fuer fluessigkeiten
US4117341A (en) * 1976-08-02 1978-09-26 American Optical Corporation Control means
US4164659A (en) * 1976-12-16 1979-08-14 Vsesojuzny Nauchno-Issledovatelsky I Proektny Institut Aljuminievoi, Magnievoi I Elektrodnoi Promyshlennosti Method of monitoring the phase state of material in processes involving crystallization from melt and apparatus for performing same
JPS5412406U (de) * 1977-06-28 1979-01-26
JPS56119154U (de) * 1980-02-08 1981-09-11
JPS5740777A (en) * 1980-08-22 1982-03-06 Victor Co Of Japan Ltd High-speed tape feed system of recordng and reproducing device
JPH0611003Y2 (ja) * 1988-05-09 1994-03-23 日本メジフィジックス株式会社 放射性物質注射装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290509A (en) * 1963-10-30 1966-12-06 Gen Electric Electro-optical apparatus and circuit for sensing reflective areas or apertures in tape
US3526776A (en) * 1966-11-30 1970-09-01 Hiroshi Mizukoshi Photoelectric detecting device for weft in shuttle under operation
US3566132A (en) * 1967-12-26 1971-02-23 Gen Electric Beginning-of-tape and end-of-tape sensor

Also Published As

Publication number Publication date
NL148172B (nl) 1975-12-15
JPS4925883B1 (de) 1974-07-04
NL7013753A (de) 1971-03-22
GB1327262A (en) 1973-08-22
US3673414A (en) 1972-06-27
DE2045844A1 (de) 1971-04-08
FR2062272A5 (de) 1971-06-25

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