US PATENT SUBCLASS 74 / 143
.~.~.~.~ Multiple acting

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


74 /   HD   MACHINE ELEMENT OR MECHANISM

111  DF  MECHANICAL MOVEMENTS (INTERMITTENT GRIP TYPE) {3}
126  DF  .~ Oscillation or reciprocation to intermittent unidirectional motion {5}
141.5  DF  .~.~ Lever actuator {1}
142  DF  .~.~.~ Rotary driven element {1}
143.~.~.~.~ Multiple acting

DEFINITION

Classification: 74/143

(under subclass 142) Mechanisms in which a single driving member in the form of a lever, is adapted to impart motion to the driven member in both directions of oscillation of the lever or in which a plurality of levers are adapted to impart motion to the driven member in sequence.

SEE OR SEARCH THIS CLASS, SUBCLASS:

158+, for multiple acting lever gripping mountings.