KR880005150U - Back tension adjustment device using friction brake of VTR - Google Patents

Back tension adjustment device using friction brake of VTR

Info

Publication number
KR880005150U
KR880005150U KR2019860012186U KR860012186U KR880005150U KR 880005150 U KR880005150 U KR 880005150U KR 2019860012186 U KR2019860012186 U KR 2019860012186U KR 860012186 U KR860012186 U KR 860012186U KR 880005150 U KR880005150 U KR 880005150U
Authority
KR
South Korea
Prior art keywords
vtr
adjustment device
friction brake
tension adjustment
back tension
Prior art date
Application number
KR2019860012186U
Other languages
Korean (ko)
Other versions
KR890007718Y1 (en
Inventor
최명오
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019860012186U priority Critical patent/KR890007718Y1/en
Publication of KR880005150U publication Critical patent/KR880005150U/en
Application granted granted Critical
Publication of KR890007718Y1 publication Critical patent/KR890007718Y1/en

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
    • G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F16D51/10—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as exclusively radially-movable brake-shoes
    • F16D51/12—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as exclusively radially-movable brake-shoes mechanically actuated
    • 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
    • G11B15/22—Stopping means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
KR2019860012186U 1986-08-12 1986-08-12 Back tension regulating apparatus using friction brake of vtr KR890007718Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860012186U KR890007718Y1 (en) 1986-08-12 1986-08-12 Back tension regulating apparatus using friction brake of vtr

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860012186U KR890007718Y1 (en) 1986-08-12 1986-08-12 Back tension regulating apparatus using friction brake of vtr

Publications (2)

Publication Number Publication Date
KR880005150U true KR880005150U (en) 1988-05-11
KR890007718Y1 KR890007718Y1 (en) 1989-10-31

Family

ID=19254896

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860012186U KR890007718Y1 (en) 1986-08-12 1986-08-12 Back tension regulating apparatus using friction brake of vtr

Country Status (1)

Country Link
KR (1) KR890007718Y1 (en)

Also Published As

Publication number Publication date
KR890007718Y1 (en) 1989-10-31

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19980925

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee