Abstract: A system for the continuous extrusion, molding, and curing of tread rubber is provided. A plurality of discrete mold sectors are arranged adjacent to each other along a longitudinal axis between an in-feed and an out-feed of a mold sector transport mechanism that extends through a heated press. As the mold sectors are continuously advanced along a process direction in steps, rubber material is extruded and placed onto at least one of the mold sectors near the in-feed end such that an elongated strip of rubber material extends over multiple mold sectors along the longitudinal axis. As the strip of rubber material exits the press, the mold sectors are sequentially removed from the rubber material and returned to the in-feed. An extruder outlet positioned near the in-feed can be moved towards or away from the mold sectors to supply rubber material and prevent backflow.

Abstract: A system for the continuous extrusion, molding, and curing of tread rubber is provided. A plurality of discrete mold sectors are arranged adjacent to each other along a longitudinal axis between an in-feed and an out-feed of a mold sector transport mechanism that extends through a heated press. As the mold sectors are continuously advanced along a process direction in steps, rubber material is extruded and placed onto at least one of the mold sectors near the in-feed end such that an elongated strip of rubber material extends over multiple mold sectors along the longitudinal axis. As the strip of rubber material exits the press, the mold sectors are sequentially removed from the rubber material and returned to the in-feed. An extruder outlet positioned near the in-feed can be moved towards or away from the mold sectors to supply rubber material and prevent backflow.

Abstract: A nozzle is provided for controlling the flow of extruded material, such as e.g., rubber material, from an extrusion machine. Movable pins are positioned into the path of material flow through an internal cavity. The pins are arranged across the path of flow upstream of the extrusion die. By moving the pins in and out, the flow of material through the cavity can be controlled at different locations across the width of the path of flow to the die. Manual and automatic controls can be provided for determining the position of the pins and thereby controlling the flow.

Abstract: A fastening device includes a clip 14 with a first clip member 22 and a second clip member 24. The second clip member 24 is resiliently pivotable relative to the first clip member 24, such that a flat object may be resiliently clamped between the first and second clip members 22, 24. The clip 14 comprises a strap holding portion 30, where a first end of a flexible strap 16 is held within the strap holding portion 30. The clip 14 further comprises a strap receiving portion 32 arranged at a distance from the strap holding portion 30. The strap receiving portion is shaped to receive a portion of the strap. By use of the fastening device, an element, and in particular a lighting device 12, may be alternatively fixed to another element by the flexible strap 16 or may engage a flat object within the clip 14.

Abstract: An approach for alarm reporting is provided. An alarm from a first alarm feed and an alarm from a second alarm feed are received. A merged alarm is generated to provide a consistent view of an event corresponding to the alarm from the first alarm feed and the alarm from the second alarm feed. The merged alarm is stored for retrieval by a reporting system.