the intermittently-acting members being shaped as worms, screws, or racks

Full Title

Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action > the intermittently-acting members being shaped as worms, screws, or racks

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL

Subclass:

GEARING