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
GB26495/23A
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.)
DEUTSCH LUXEMBURGISCHE BERGWER
Original Assignee
DEUTSCH LUXEMBURGISCHE BERGWER
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 DEUTSCH LUXEMBURGISCHE BERGWERfiledCriticalDEUTSCH LUXEMBURGISCHE BERGWER
Publication of GB206494ApublicationCriticalpatent/GB206494A/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
206,494. Deutsche - Luxemburgische Bergwerks - und - H³tten-Akt.-Ges., (Assignees of Martins, J. C.). Nov. 3, 1922, [Convention date]. Securing pulleys on shafts. - Belt pulleys are formed in two parts, the rims a, b of which meet in a plane at right-angles to the shaft axis, spaced webs a<1>, b<1> connecting the rims with conical hub parts a<2>, b<2>. When bolts f are tightened, the flexibility of the webs permits the hub parts a<2>, b<2> to be tightened upon a split double-coned bush c so as to secure the pulley firmly upon its shaft.
GB26495/23A1922-11-031923-10-23Improvements relating to belt pullies
ExpiredGB206494A
(en)