GB800264A - Reel supporting spindle - Google Patents

Reel supporting spindle

Info

Publication number
GB800264A
GB800264A GB691856A GB691856A GB800264A GB 800264 A GB800264 A GB 800264A GB 691856 A GB691856 A GB 691856A GB 691856 A GB691856 A GB 691856A GB 800264 A GB800264 A GB 800264A
Authority
GB
United Kingdom
Prior art keywords
reel
hub
levers
supporting spindle
reel supporting
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
GB691856A
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.)
Unisys Corp
Original Assignee
Burroughs 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 Burroughs Corp filed Critical Burroughs Corp
Priority to GB691856A priority Critical patent/GB800264A/en
Publication of GB800264A publication Critical patent/GB800264A/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
    • G11B15/662—Positioning or locking of spool or reel
    • 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
    • F16D13/00—Friction clutches
    • F16D13/76—Friction clutches specially adapted to incorporate with other transmission parts, i.e. at least one of the clutch parts also having another function, e.g. being the disc of a pulley

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Unwinding Webs (AREA)

Abstract

800,264. Securing members to shafts. BURROUGHS CORPORATION. March 5, 1956, No. 6918/56. Class 80 (2). A reel 6 is retained on a hub 9 by three L- shaped levers 12 under the action of leaf-springs 22. The levers are moved into a position to allow removal of the reel by pressing a push button 13 on a member 14 slidable on the hub shaft 32. When re-mounting the reel the latter engages the outer curved edges of the levers 12 to move these parts radially inwardly. A ring 38 of resilient material prevents play between the reel and hub and a pin 8 prevents relative rotation of the hub and reel. The invention is applicable to the reels of magnetic tape recording systems.
GB691856A 1956-03-05 1956-03-05 Reel supporting spindle Expired GB800264A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB691856A GB800264A (en) 1956-03-05 1956-03-05 Reel supporting spindle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB691856A GB800264A (en) 1956-03-05 1956-03-05 Reel supporting spindle

Publications (1)

Publication Number Publication Date
GB800264A true GB800264A (en) 1958-08-20

Family

ID=9823221

Family Applications (1)

Application Number Title Priority Date Filing Date
GB691856A Expired GB800264A (en) 1956-03-05 1956-03-05 Reel supporting spindle

Country Status (1)

Country Link
GB (1) GB800264A (en)

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