Abstract: A dispensing gun for at least two fluid components comprises a gun body having a front section and a middle section. Two needles each have a valve on a forward wall, a socket at a rear section, and a flow path running from the socket to the forward wall. The forward walls of the two needles are received in a flow connector located in the front section. Hoses are connected to the sockets of the two needles and fixed in place relative to a back wall of the gun body. The needles are located in the middle section and move between a dispensing position and a safety position. The fluid components are handled within the interior parts of the gun and do not contact the gun body itself.

Abstract: A shock absorber (10) has a rebound stop assembly (22). The rebound stop assembly (22) rests upon a shoulder (30) fixed to a piston rod (16). The rebound stop assembly (22) includes an elastomeric ring (24) interposed between two collars (26 and 28) forming an annular chamber (74) therebetween. At the end of the rebound stroke of piston rod (16), the rebound stop assembly (22) is axially compressed between the shoulder (30) of piston rod (16) and the rod guide (18) until the elastomeric ring (24) deforms to abut the inner wall (64) of the working cylinder. As the elastomeric ring deforms, the annular chamber decreases in volume. A restrictive passage (71) allows a restrictive flow of fluid therefrom. An additional chamber (70) is formed which is in restrictive fluid communication through the passage (71) with section (68) of rebound chamber (20).