US PATENT SUBCLASS 105 / 311.2-- .~.~.~ Lost motion

US PATENT SUBCLASS 105 / 311.2
.~.~.~ Lost motion

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

Internet Version by PATENTEC © 1999 Terms of Use

105 /	HD	RAILWAY ROLLING STOCK

238.1	DF	SPECIAL CAR BODIES {11}
239	DF	.~ Dumping {14}
311.1	DF	.~.~ Control {3}
311.2		.~.~.~ Lost motion

DEFINITION

Classification: 105/311.2

Lost motion:

(under subclass 311.1) Dumping car wherein including means to open the closure thereof having play in the drive train thereof, so that opening movement of the door does not necessarily effect corresponding movement of the drive train element.

(1) Note. Included in this subclass is a device providing safety for the person operating the door in dumping. Once the door is moved, the weight freight therein could, without the lost-motion clutch, over power the person.