CH560808A5CH172473ACH172473ACH560808A5CH 560808 A5CH560808 A5CH 560808A5CH 172473 ACH172473 ACH 172473ACH 172473 ACH172473 ACH 172473ACH 560808 A5CH560808 A5CH 560808A5
Authority
CH
Switzerland
Application number
CH172473A
Original Assignee
Ries Adolf Fa
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 Ries Adolf FafiledCriticalRies Adolf Fa
Publication of CH560808A5publicationCriticalpatent/CH560808A5/xx
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16H—GEARING
F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing