Abstract:
An unloading device includes a pair of support bodies which supports side surfaces of a vulcanized tire vulcanized by a tire vulcanizer from the lower portion in a vertical direction, and a movement portion which moves the support bodies. The movement portion includes a horizontal movement mechanism which moves the support bodies in a horizontal direction from a position at which the vulcanized tire can be extracted from the tire vulcanizer to a position at which the vulcanized tire can be held by a PCI device for cooling the vulcanized tire, and a transport mechanism which transports the vulcanized tire, which is received from the PCI device by the support bodies, to a carrying-out destination.
Abstract:
A mixer (2) includes: a pair of rotors (44) arranged to have a gap (SP2) therebetween; a casing (45) in which a chamber (C2) in which the pair of rotors (44) is disposed, an introduction port (51) for introducing a material to be mixed (W) into the chamber (C2), and a discharge port (52) for discharging the material to be mixed (W) from the chamber (C2) are formed; a sensor (80) which is disposed above the pair of rotors (44) and detects variation in position or pressure of the material to be mixed (W); and a control unit (82) which controls rotation of the pair of rotors (44), based on a detection result of the sensor (80).
Abstract:
A power source control device (401) supplies electrical power for performing vulcanizing processing of a green tire in at least one vulcanizing unit provided in the vulcanizing machine (300), from a first power source (100) capable of supplying continuous power and a second power source (200) capable of supplying charged power that is charged in advance. The power source control device (401) includes an information acquisition unit (412) and a power supply control unit (413). The information acquisition unit (412) acquires process information showing the kind of processes included in the vulcanizing processing in the vulcanizing unit (301). The power supply control unit (413) makes the charged power supplied from the second power source (200) to the vulcanizing unit (300) during a predetermined process, on the basis of the process information acquired by the information acquisition unit (412).
Abstract:
A charging and discharging control device includes a pantograph point voltage detection unit configured to detect a pantograph point voltage of a vehicle, a charging and discharging control unit configured to charge a power storage device provided in a vehicle when the pantograph point voltage is greater than or equal to a charging voltage threshold value and discharge the power storage device when the pantograph point voltage is less than a discharging voltage threshold value, a load determination unit configured to determine whether an absolute value of load power for the vehicle is less than a load power threshold value, and a charging and discharging control change unit configured to reduce any one or more of the charging voltage threshold value, the discharging voltage threshold value, and charging/discharging impedance when the absolute value of the load power is less than the load power threshold value.
Abstract:
An electrical resistance measuring device for a tire (T) that measures the electrical resistance from a bead portion (71) to a tread portion (70) and includes a measuring tip (5a) that is curvedly deformable along the shape of the tire (T).
Abstract:
A tire vulcanizer includes a support structure (13) which includes a platen portion (14); a guide member (31) which includes a flanged portion (33) in an end portion thereof so as to cause the flanged portion (33) to be detachably supported by a peripheral edge portion of a through-hole (25) formed in the platen portion (14); and a bag head (37) which is slidably inserted into the guide member (31). The bag head (37) includes a restriction member (70) which abuts on the guide member (31) and restricts displacement of the bag head (37) in an insertion direction in a case where the bag head (37) is inserted to a predetermined position set in advance with respect to the guide member (31). The restriction monitor (70) is detachable mounted on an outer peripheral surface of the bag head (37) to protrude outward from the outer peripheral surface.
Abstract:
An object of the invention is to obtain a position of each leaf with high accuracy by a configuration that is easy to be manufactured in a multileaf collimator. The multileaf collimator includes a plurality of leaves, and a reflection surface that reflects light emitted from a light source is formed on a peripheral end surface, other than a collimated end surface a, among surrounding end surfaces of the leaf. The peripheral end surface includes a longitudinal end surface d opposite to the collimated end surface a, and an upper lateral end surface b extending from one end of the longitudinal end surface d toward the collimated end surface a. The reflection surface may be a region where the peripheral end surface is subjected to reflection processing.
Abstract:
This tire marking apparatus is a tire marking apparatus for performing marking in a tire. The tire marking apparatus includes a disk part having a central axis that is adjusted substantially perpendicularly to a printing surface of the tire; a plurality of printing parts that are provided in the disk part so as to be capable of moving forward and backward with respect to the printing surface and are arranged around the central axis; and a printing driving unit that moves at least one printing part arranged at a printing position that faces the printing surface of the tire forward.
Abstract:
A tire vulcanizer system in which multiple tire vulcanizers, provided with a frame and a vulcanizing mechanism that is supported by the frame and is for vulcanizing green tires, are connected, wherein the tire vulcanizers are provided with respective alignment sections, which are provided on the respective frames and are for aligning the level positions of adjacent frames relative to each other.
Abstract:
A tire inspection device according to the present invention includes a support portion which supports a tire such that a center axis of the tire is positioned along a vertical direction, a lifting and lowering portion which moves the tire and a rim relative to each other in the vertical direction to fit the rim to the tire, a position detection unit which detects a position of a surface of the tire in the vertical direction at three or more detection points, and a posture detection unit which detects posture information of the tire based on position information detected by the position detection unit.