SE306455BSE2838/65ASE283865ASE306455BSE 306455 BSE306455 BSE 306455BSE 2838/65 ASE2838/65 ASE 2838/65ASE 283865 ASE283865 ASE 283865ASE 306455 BSE306455 BSE 306455B
Authority
SE
Sweden
Application number
SE2838/65A
Inventor
J Dodwell
Original Assignee
J Dodwell
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 J DodwellfiledCriticalJ Dodwell
Priority to SE2838/65ApriorityCriticalpatent/SE306455B/xx
Publication of SE306455BpublicationCriticalpatent/SE306455B/xx
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
F16D41/00—Freewheels or freewheel clutches
F16D41/20—Freewheels or freewheel clutches with expandable or contractable clamping ring or band
F16D41/203—Freewheels or freewheel clutches with expandable or contractable clamping ring or band having coils overlapping in a single radial plane, e.g. Archimedian spiral