KR960025350A - Magnetic tape tension measuring device - Google Patents

Magnetic tape tension measuring device Download PDF

Info

Publication number
KR960025350A
KR960025350A KR1019940033699A KR19940033699A KR960025350A KR 960025350 A KR960025350 A KR 960025350A KR 1019940033699 A KR1019940033699 A KR 1019940033699A KR 19940033699 A KR19940033699 A KR 19940033699A KR 960025350 A KR960025350 A KR 960025350A
Authority
KR
South Korea
Prior art keywords
magnetic tape
tension
fixing pins
measuring device
pressure
Prior art date
Application number
KR1019940033699A
Other languages
Korean (ko)
Other versions
KR0130151B1 (en
Inventor
손희철
Original Assignee
배순훈
대우전자 주식회사
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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019940033699A priority Critical patent/KR0130151B1/en
Publication of KR960025350A publication Critical patent/KR960025350A/en
Application granted granted Critical
Publication of KR0130151B1 publication Critical patent/KR0130151B1/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
    • 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

Landscapes

  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

본 발명은 자기테이프 장력 측정장치(50)에 관한 것으로, 자기 테이프(T)를 기록매체로 이용하는 기기에 장착되어 헤드(H)와 접촉하여 주행하는 자기테이프의 장력측정 장치에 있어서, 자기테이프(T)를 안내 지지하고 길이 방향으로 장력을 인가하도록 한 적어도 두개의 고정핀(4,5)과, 상기한 고정핀(4,5) 사이에 고정설치되며 자기테이프(T)의 두께방향으로 입력을 인가하도록 한 하중검출핀(1)과, 자기테이프(T)의 폭방향 간격으로 하중 검출핀(1)의 하부에 각각 부착된 압력감지센서(2,3)와, 상기한 압력감지센서(2,3)에 의해 검출된 장력분포를 표시하도록 한 표시부(15)로 이루어진 구성에 의해 자기테이프(T)를 기록매체로 사용하는 각종 기기의 헤드(H)와 자기테이프(T)간의 접촉압을 일정하게 관리 유지할 수 있도록 헤드(H)와 자기 테이프(T)간의 장력을 측정하도록 구성한 자기테이프 장력 측정 장치이다.The present invention relates to a magnetic tape tension measuring device (50), wherein the magnetic tape (1) is mounted on an apparatus using a magnetic tape (T) as a recording medium, and that the magnetic tape (1) is in contact with the head (H). At least two fixing pins 4 and 5 for guiding and supporting T) and applying tension in the longitudinal direction, and fixedly installed between the fixing pins 4 and 5 and input in the thickness direction of the magnetic tape T. A load detection pin (1) and a pressure sensor (2, 3) attached to the lower portion of the load detection pin (1) at intervals in the width direction of the magnetic tape (T), and the pressure detection sensor ( The contact pressure between the head H and the magnetic tape T of various apparatuses using the magnetic tape T as a recording medium by the display portion 15 configured to display the tension distribution detected by 2,3. Tension between head (H) and magnetic tape (T) to maintain constant Configured so that the magnetic tape is a tension measuring device.

Description

자기 테이프 장력 측정장치Magnetic tape tension measuring device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제4도는 본 발명에 의한 자기 테이프 장력 측정장치의 정면도, 제6도는 헤드 드럼 입출구에서 자기 테이프와 헤드드럼과의 접촉시 작용하는 두께방향의 장력 본포도이다.4 is a front view of the magnetic tape tension measuring device according to the present invention, and FIG. 6 is a tension main diagram in the thickness direction acting upon contact between the magnetic tape and the head drum at the head drum entrance and exit.

Claims (2)

자기 테이프(T)를 기록매체로 이용하는 기기에 장착되어 헤드(H)와 접촉하여 주행하는 자기 테이프의 장력측정 장치에 있어서, 자기테이프(T)를 안내 지지하고 길이 방향으로 장력을 인가하도록 한 적어도 두개의 고정핀(4,5)과, 상기한 고정핀(4,5) 사이에 고정설치되며 자기 테이프(T)의 두께방향으로 압력을 인가하도록 한 하중검출핀(1)과, 자기테이프(T)의 폭방향 간격으로 하중검출핀(1)의 하부에 각각 부착된 압력감지센서(2,3)와, 상기한 압력감지센서(2,3)에 의해검출된 장력분포를 표시하도록 한 표시부(15)로 이루어진 것을 특징으로 하는 자기 테이프 장력 측정장치.A device for measuring the tension of a magnetic tape mounted on an apparatus using the magnetic tape T as a recording medium, wherein the magnetic tape T is guided and supported by the magnetic tape T to apply tension in the longitudinal direction. A load detecting pin (1) and a magnetic tape fixedly installed between two fixing pins (4, 5), the fixing pins (4, 5) and applying pressure in the thickness direction of the magnetic tape (T). A display unit for displaying the pressure sensors 2 and 3 attached to the lower portion of the load detection pin 1 and the tension distributions detected by the pressure sensors 2 and 3 at intervals in the width direction of T). Magnetic tape tension measuring device, characterized in that consisting of (15). 자기 테이프(T)를 기록매체로 이용하는 기기에 장착되어 헤드(H)와 접촉하여 주행하는 자기 테이프의 장력 측정장치에 있어서, 자기 테이프(T)를 안내 지지하고 권취방향으로 장력을 인가하도록 한 적어도 3개의 고정핀(8,9,10)과, 자기 테이프(T)의 입구측에 위치한 고정핀(8,9)의 사이에 위치하고 선단이 자기 테이프(T)의 상부에 접하도록 하여 자기 테이프(T)의 두께 방향으로 압력을 인가하도록 구성한 제1가동핀(6)과, 자기테이프(T)의 출구측에 의한 고정핀(9,10)의 사이에 위치하고 선단이 자기 테이프(T)의 하부에 접하도록 하여 자기 테이프(T)의 두께 방향으로 압력을 인가하도록 구성한 제2가동핀(7)과, 상기한 제1가동핀(6) 및 제2가동핀(7)의 변위량에 따라 자기 테이프(T)의 폭방향으로 작용하는 압력을 산출하도록 한 변환수단의 산출치에 따라 자기 테이프(T)의 폭방향 장력분포를 표시하도록 한 표시부(20)로 이루어진 것을 특징으로 하는 자기테이프 장력 측정장치.A device for measuring the tension of a magnetic tape mounted on an apparatus using the magnetic tape T as a recording medium, the apparatus measuring at least one of the magnetic tape T being guided and applied in a winding direction. The magnetic tape is positioned between the three fixing pins 8, 9 and 10 and the fixing pins 8 and 9 positioned at the inlet side of the magnetic tape T so that the tip contacts the upper portion of the magnetic tape T. The tip is positioned between the first movable pin 6 configured to apply pressure in the thickness direction of T) and the fixing pins 9 and 10 by the outlet side of the magnetic tape T, and the front end thereof is the lower portion of the magnetic tape T. The magnetic tape according to the displacement amounts of the second movable pin 7 and the first movable pin 6 and the second movable pin 7 configured to apply pressure in the thickness direction of the magnetic tape T so as to be in contact with each other. Magnetic table according to the calculated value of the converting means for calculating the pressure acting in the width direction of (T) A magnetic tape tension measuring device, characterized in that comprising a display portion 20 to display the widthwise tension distribution of the (T). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940033699A 1994-12-12 1994-12-12 Magnetic tape tension measuring device KR0130151B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940033699A KR0130151B1 (en) 1994-12-12 1994-12-12 Magnetic tape tension measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940033699A KR0130151B1 (en) 1994-12-12 1994-12-12 Magnetic tape tension measuring device

Publications (2)

Publication Number Publication Date
KR960025350A true KR960025350A (en) 1996-07-20
KR0130151B1 KR0130151B1 (en) 1998-04-17

Family

ID=19401016

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940033699A KR0130151B1 (en) 1994-12-12 1994-12-12 Magnetic tape tension measuring device

Country Status (1)

Country Link
KR (1) KR0130151B1 (en)

Also Published As

Publication number Publication date
KR0130151B1 (en) 1998-04-17

Similar Documents

Publication Publication Date Title
US3718037A (en) Paper machine tension tester
ATE240517T1 (en) TEST STRIP EVALUATION DEVICE
JPH054456B2 (en)
DE59304517D1 (en) Device for measuring the web tension
KR960025350A (en) Magnetic tape tension measuring device
DE59811286D1 (en) DEVICE FOR MEASURING THE TENSION DISTRIBUTION IN A METAL STRIP
US4912972A (en) Method and apparatus for determining the length of a flexible web or string material
GB1550291A (en) Apparatus for maintaining a predetermined tentile stress in strip metal as it is flattened by flattening rolls disposed between two strip-advancing means
JPS6212243Y2 (en)
JPH04252938A (en) Abrasion tester
ATE261580T1 (en) DEVICE FOR AUTOMATICALLY CHECKING THE UNIFORMITY OF TEXTILE TEST PRODUCT
EP0245351A1 (en) Instrument for web tension measurements
KR970068801A (en) TCP handler
US3015230A (en) Wet web tensile tester
JP3549993B2 (en) Tension measurement method
AU7655898A (en) Method and device in winding of a web
KR950006779A (en) Tape tension measuring method and device
JPS6035203A (en) Apparatus for detecting abnormality of surface of long material
SU101056A1 (en) Apparatus for determining the magnitude and direction of tangential forces acting at different points of the contact surface of a tire during its rolling
KR970048350A (en) Compression / recovery rate measuring device under static load
JPH08101081A (en) Stress measuring apparatus for tape
ES8607070A1 (en) Controlling device making use of a measured tensile force in a loop between two consecutive stands of a hot hoop mill.
JPS5588960A (en) Measuring method of roll displacement during continuous casting and apparatus thereof
JPS5730920A (en) Device for computing tension
ATE292797T1 (en) MEASURING INSTRUMENT

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20001027

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee