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
GB1171918A
Inventor
Ralph Beebe Hartsough
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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to GB1171918ApriorityCriticalpatent/GB119844A/en
Publication of GB119844ApublicationCriticalpatent/GB119844A/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
Abstract
119,844. Hartsough, R. B. July 17, 1918. Pulleys.-The rim 2, web 3, and part of the hub 4 are cast in one piece, and a loose half of the hub 7 in an opening in the web is bolted to the portion 4 to secure the pulley to the shaft.
GB1171918A1918-07-171918-07-17Improvements in Pulleys.
ExpiredGB119844A
(en)