42358 ⎘
Making worms by methods essentially requiring the use of machines of the gear-cutting type Making worms of cylindrical shape
Sub-classes:MANUFACTURING METHOD OF GEAR
#2APPARATUS AND METHOD FOR MACHINING WORM SHAFT OF DOUBLE ENVELOPING WORM GEAR
#3Worm gear machine
#4Method for producing a workpiece provided with a toothing or profiling
#5Variable-Tooth-Thickness Worm-Type Tool and Method For Using The Same To Fabricate Gears