US PATENT SUBCLASS 188 / 72.5
.~.~.~.~ Piston for each of plural elements

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

Internet Version by PATENTEC © 1999      Terms of Use


188 /   HD   BRAKES

*  DD  WHEEL {10}
71.1  DF  .~ Axially movable brake element or housing therefor {8}
72.1  DF  .~.~ With means for actuating brake element {5}
72.4  DF  .~.~.~ By fluid pressure piston {2}
72.5.~.~.~.~ Piston for each of plural elements

DEFINITION

Classification: 188/72.5

(under subclass 72.4) Apparatus provided with a plurality of components and with a corresponding plurality of component-pressing means.

(1) Note. In some devices of this subclass (72.5) one cylinder is fitted with two pistons, and each piston actuates its brake element.