Abstract: [Problem] To enable socks each having multiple toe pouches to be used for a long period of time by delaying generation of abrasion holes caused by use. [Solution] In socks having pouches corresponding to five toes, first-toe pouches and fifth-toe pouches are knitted to substantially the same size. Second-toe pouches and fourth-toe pouches are knitted to substantially the same size. The tips of the toe pouches are disposed at substantially the same position relative to and substantially symmetrically about the axis of a direction in which the socks are worn.

Abstract: A tool with a blade is provided at a molding die and set so as to protrude further inwardly than the molding surface of the molding die. When a parison is expanded within the molding dies, the parison is brought into close contact with the outer peripheral wall of the tool. A hollow body is formed in a state in which the inner wall surface of a through-hole is molded by the outer peripheral wall of the tool. Thereafter, the tool is advanced and a cut-out piece is excised. A washer tank is thereby formed. The inner wall surface of the through-hole is not a cut surface and the through-hole is formed in accordance with the outer peripheral wall of the tool.

Abstract: The present invention provides a method of manufacturing resinous containers comprising: a preparing process in which segmental molding dies are prepared, the segmental molding dies comprising a first cavity for molding hollow bodies and a second cavity for molding auxiliary parts and a third cavity for holding the auxiliary part which communicates with the first cavity; a pre-molding process in which a resin parison is supplied between the segmental molding dies, the segmental molding dies are clamped, a compressed gas is blown into the resin parison to expand the resin parison within the first cavity and to fit the resin parison to the surface which forms an outline of the first cavity, of the segmental molding dies, the compressed gas is discharged from the resin parison, and the segmental molding dies are opened to take out a formed hollow body and a formed auxiliary part; and a main molding process in which the same process as the pre-molding process is implemented except that the formed auxiliary part i

Abstract: An apparatus for spreading rectangular cloth including a suction duct having many holes on the half surface on the cloth edge side on the cloth running surface of the mounting stand, comprises belt moving/stopping units which are arranged on the mounting stand and each of which comprises a unit base on a fixed member above the mounting stand, an operating lever rotating around the fixed shaft of the unit base, a brake roller which is mounted to the operating lever and simultaneously drives and stops a single or plural conveyor belts, an air actuator for operating the operating lever, and a sensor for detecting the side edge of the cloth drawn at right angles to the conveyor running direction; and a control circuit which issues a command to the air actuator based on the cloth detection signal generated by the sensor for each of the belt moving/stopping unit; and the apparatus additionally have a cloth position control function to stop a single or plural conveyors by applying brake upon receipt of the cloth pas