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Expired
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David Mussen Bright
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Publication of GB191111481ApublicationCriticalpatent/GB191111481A/en
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16H—GEARING
F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
F16H55/32—Friction members
F16H55/36—Pulleys
F16H55/38—Means or measures for increasing adhesion
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Engineering & Computer Science
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General Engineering & Computer Science
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Mechanical Engineering
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Pulleys
(AREA)
Abstract
11,481. Bright, D. M. May 12. Pulleys. - Relates to built-up steel pulleys of the kind described in Specification 7089 / 07, and consists in extending the end disks h' so as to form flanges between which the sides of a channel-shaped ring m forming the rim are secured. Instead of the piece m, a plain ring n may be dovetailed or otherwise let in at intervals and secured by soldering &c. to the disks h<1>.
GB191111481D1911-05-121911-05-12Improvements in Belt Pulleys, Drums and the like.
ExpiredGB191111481A
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