JPH0412533B2 - - Google Patents

Info

Publication number
JPH0412533B2
JPH0412533B2 JP58044039A JP4403983A JPH0412533B2 JP H0412533 B2 JPH0412533 B2 JP H0412533B2 JP 58044039 A JP58044039 A JP 58044039A JP 4403983 A JP4403983 A JP 4403983A JP H0412533 B2 JPH0412533 B2 JP H0412533B2
Authority
JP
Japan
Prior art keywords
brake
arm
reel
tape
spring
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
JP58044039A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58179953A (ja
Inventor
Efu Uitsuto Uiriamu
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.)
Ampex Corp
Original Assignee
Ampex Corp
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 Ampex Corp filed Critical Ampex Corp
Publication of JPS58179953A publication Critical patent/JPS58179953A/ja
Publication of JPH0412533B2 publication Critical patent/JPH0412533B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
JP58044039A 1982-04-02 1983-03-16 差動引張力負荷装置 Granted JPS58179953A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/364,826 US4466512A (en) 1982-04-02 1982-04-02 Loading apparatus for differential band brake
US364826 1982-04-02

Publications (2)

Publication Number Publication Date
JPS58179953A JPS58179953A (ja) 1983-10-21
JPH0412533B2 true JPH0412533B2 (enEXAMPLES) 1992-03-04

Family

ID=23436261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58044039A Granted JPS58179953A (ja) 1982-04-02 1983-03-16 差動引張力負荷装置

Country Status (4)

Country Link
US (1) US4466512A (enEXAMPLES)
EP (1) EP0091207B1 (enEXAMPLES)
JP (1) JPS58179953A (enEXAMPLES)
DE (1) DE3364837D1 (enEXAMPLES)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167142A (en) * 1984-10-09 1986-05-21 Everaids Ltd Band brake
GB2220237A (en) * 1988-06-16 1990-01-04 Butterley Engineering Limited Band brake assembly
US20250022484A1 (en) * 2023-07-11 2025-01-16 International Business Machines Corporation Enhanced dynamic braking algorithm for tape storage device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2868470A (en) * 1955-05-26 1959-01-13 Ampex Magnetic tape apparatus
US2823325A (en) * 1955-11-07 1958-02-11 Stephan & Soehne Combination motor and magnetic band type brake
NL278355A (enEXAMPLES) * 1961-05-11
US3387797A (en) * 1965-10-22 1968-06-11 Nielsen A C Co Tape recorder
JPS5028806B1 (enEXAMPLES) * 1969-10-07 1975-09-18
JPS5341961B2 (enEXAMPLES) * 1973-07-13 1978-11-08
US4074873A (en) * 1975-12-10 1978-02-21 Nippon Columbia Kabushikikaisha Tension servo apparatus

Also Published As

Publication number Publication date
EP0091207B1 (en) 1986-07-30
DE3364837D1 (en) 1986-09-04
US4466512A (en) 1984-08-21
JPS58179953A (ja) 1983-10-21
EP0091207A1 (en) 1983-10-12

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