摘要:
A retarder system for a vehicular drive train is disclosed. The retarder system includes a compression brake being adapted to operate in multiple stages to slow the speed of the engine and a fluid retarder being adapted to operate in multiple stages to absorb power from the drive train. A controller regulates the operational stages of the compression brake and the fluid retarder so that the compression brake and the fluid retarder operate in combination to slow the speed of the vehicle.
摘要:
A material eject system includes an ejector mounted to a bed of a vehicle which is movable between a rear end and a forward end of the bed for ejecting material from the bed. The ejector is powered by a cylinder having different fluid volumes depending on the direction of motion of the cylinder. A control circuit operates with the ejector motor to automatically move the ejector through eject and return cycles. Further, the control circuit detects different positions of the cylinder and automatically operates the cylinder at different speeds to maintain a constant motor and ejector speed throughout the material eject cycle.
摘要:
A material eject system includes an ejector mounted to a bed of a vehicle which is movable between a rear end and a forward end of the bed for ejecting material from the bed. The ejector is powered by a cylinder having different fluid volumes depending on the direction of motion of the cylinder. A control circuit operates with the ejector motor to automatically move the ejector through eject and return cycles. Further, the control circuit detects different positions of the cylinder and automatically operates the cylinder at different speeds to maintain a constant motor and ejector speed throughout the material eject cycle.
摘要:
A material eject system includes an ejector mounted to a bed of a vehicle which is movable between a rear end and a forward end of the bed for ejecting material from the bed. The ejector is powered by a cylinder having different fluid volumes depending on the direction of motion of the cylinder. A control circuit operates with the ejector motor to automatically move the ejector through eject and return cycles. The control circuit further provides a short repetitive retract and eject cycle at the end of the eject cycle to break loose any material that may be sticking the ejector.
摘要:
A material eject system includes an ejector mounted to a bed of a vehicle which is movable between a rear end and a forward end of the bed for ejecting material from the bed. The ejector is powered by a cylinder having different fluid volumes depending on the direction of motion of the cylinder. A control circuit operates with the ejector motor to automatically move the ejector through eject and return cycles. The ejector includes a speed control for operating the motor and the ejector at different speeds.
摘要:
A tampon adapted to deliver a therapeutic agent includes a tampon body having a distal end and a dosage form affixed to the distal end of the tampon body, the dosage form including a first active layer dispersible by a first mechanism, and an attachment layer dispersible by a second mechanism. Mechanisms include melting and dissolution.
摘要:
A method for manufacturing a medicated tampon assembly having a tampon body includes positioning a dosage form in a holder, heating the dosage form, contacting the dosage form with the tampon body, and allowing the dosage form to cool. The method may further include positioning a tampon first member in the holder prior to positioning the dosage form in the holder. In addition, a method for manufacturing a medicated tampon assembly having a tampon body includes positioning a dosage form in a holder, placing the dosage form and the tampon body in contact with each other, wherein the tampon body includes fibers, and moving one of the tampon body and the dosage form relative to the other of the tampon body and the dosage form such that the fibers of the tampon body interact with the dosage form.
摘要:
A delivery device is provided including a first member having an interior surface, a receiving end, and an insertion end, wherein the insertion end is open; a tampon body positioned within the first member, wherein the tampon body has a proximal tampon body end and a distal tampon body end; and a second member slidably coupled to the interior surface of the first member at the receiving end. The device also includes a dosage form, wherein the dosage form is coupled to the distal tampon body end; and a protective tube including an open attachment end, an open protective tube second end opposite the attachment end, and a protective tube inner surface including an engagement mechanism enabling the protective tube to be coupled to the receiving end of the first member at the attachment end of the protective tube.
摘要:
An articulable assembly is provided for an endoscopic instrument along with a surgical fastener track therefor. The assembly includes a distal end portion for supporting an end effector to effect tissue manipulation while carrying out a surgical procedure within a body cavity. The assembly includes an articulable joint connecting an elongate support housing with the distal end portion. The joint includes a hollow socket and a convex member that is received in the socket. The convex member defines a passageway for accommodating an actuator extending from the housing through the joint to actuate the end effector. An operator is provided on the housing and extends to the socket or convex member for moving the distal end portion into and out of alignment with the housing. A flexible track is provided for guiding fasteners through the joint.