Abstract:
A resin container of the invention is the resin container capable of storing a predetermined amount of fluid having flexibility, the resin container including a first surface part formed with an inlet/outlet part for the fluid, a second surface part connected to the first surface part and forming a peripheral surface, and a third surface part arranged at an opposite side of the first surface part and connected to the second surface part, wherein the first surface part is formed with a first recess recessed from the first surface part toward a third surface part side, and the second surface part is formed with a second recess recessed toward the center of the container from the first surface part to the third surface part.
Abstract:
A handle of the present invention is a handle configured to be attached on a side surface of a container body along an upward and downward direction of the container body, the handle including an elongated grip portion, an upper attachment arm provided on an upper side of the grip portion, and a lower attachment arm provided on a lower side of the grip portion, wherein on at least a part of a lower surface of a distal end side of the upper attachment arm, a first inclined surface is formed to be inclined toward A center portion of the grip portion, and on at least a part of an upper surface of a distal end side of the lower attachment arm, a second inclined surface is formed to be inclined toward the center portion of the grip portion.
Abstract:
A transport apparatus comprises: transport means 150 which is equipped with transport members 152 for holding preforms 200 to be rotatable in a horizontal direction and transports the transport members 152 along a transport line 151; and positioning means 300 for aligning the preforms 200 in a predetermined direction. The transport members 152 include regulation members for regulating the rotation of the preforms 200 aligned in the predetermined direction by the positioning means 300.
Abstract:
A preform supplying apparatus of the invention includes an alignment guidance chute (80) having a guide member (83, 84) that slides a plurality of preforms (P) under their own weight by inclination and guides the preforms to a preform alignment conveyance unit (39), and the preform alignment conveyance unit (39) that conveys the preforms (P) guided from the alignment guidance chute (80) in an aligned state, and groove parts along an inclination direction are formed to the guide members (83, 84) and inner wall surfaces of the groove parts have shapes which causes the preforms (P) sliding down inside the groove parts to be aligned in a line.
Abstract:
In an embodiment, an injection stretch blow molding device includes an injection molding section that produces N (N is an integer equal to or larger 2) preforms by injection molding, a cooling section that subjects the N preforms transferred from the injection molding section to forced cooling, a heating section that continuously transfers and heats the N cooled preforms, and a blow molding section that subjects the N heated preforms to stretch blow molding in n (n is an integer equal to or larger than 2) operations, the blow molding section simultaneously stretch blow molding M (M=N/n, M is a natural number) preforms among the N preforms into M containers.
Abstract:
A transport apparatus (300) for transporting a preform (200) for blow molding comprises: a transport device that transports the preform while allowing the preform to rotate on its axis in a horizontal direction; and an engaging device (310) that engages the preform being transported while being allowed to rotate on its axis, and setting the orientation of the preform to a predetermined orientation. The engaging device engages a convexity or a concavity provided in the outer periphery of the preform.
Abstract:
A resin container coating device of the present invention includes a plurality of chambers storing a plurality of resin containers respectively in independent states, a plurality of internal electrodes in which gas conductive parts for conducting a source gas are formed to inner peripheral parts thereof and which are respectively inserted inside the plurality of resin containers stored in the chambers, a gas supply unit for supplying the source gas to the plurality of chambers, a high frequency power source for supplying a high frequency electric power to the plurality of chambers, and an electric power switching part capable of switching a supply designation of the high frequency electric power, which is supplied from the high frequency power source, from first and second chambers forming a first unit to third and fourth chambers forming a second unit.
Abstract:
In one embodiment of this invention, a blow nozzle, which introduces blow air into a molded article in which a flange portion is supported by a blow cavity mold, includes a nozzle main body and an outer nozzle. The outer nozzle includes a first surface brought into press contact with the flange portion and a second surface disposed further outwards in a radial direction than the first surface and being brought into contact with the blow cavity mold. From when the nozzle main body is moved and the first surface is brought into contact with the flange portion to when the second surface is brought into contact with the blow cavity mold and the movement of the nozzle main body is stopped, the first surface of the outer nozzle is overdriven so that the flange portion is airtightly sealed by the first surface.
Abstract:
A mold apparatus, an injection molding apparatus, and an injection molding method, which can satisfactorily form a preform having a bottom thicker than a body, are provided. The mold apparatus comprises a neck mold, an injection cavity mold, and an injection core mold having an inside core mold and an outside core mold, and further comprises a regulation means, such as an urging member, for regulating the movement of the inside core mold toward the outside of the injection cavity mold.
Abstract:
The injection stretch blow molding device includes an injection molding section that produces N (N is an integer equal to or larger 2) preforms by injection molding, a cooling section that subjects the N preforms transferred from the injection molding section to forced cooling, a heating section that continuously transfers and heats the N cooled preforms, and a blow molding section that subjects the N heated preforms to stretch blow molding in n (n is an integer equal to or larger than 2) operations, the blow molding section simultaneously stretch blow molding M (M=N/n, M is a natural number) preforms among the N preforms into M containers.
Abstract translation:注射拉伸吹塑装置包括通过注射成型产生N(N是等于或大于2的整数)预成型件的注射成型部,使从注射成型部转移的N个预成型体受到强制冷却的冷却部,加热 连续地传送和加热N个冷却的预成型件的吹塑成形部,以及使n个加热的预成型坯在n(n为2以上的整数)中进行吹塑成形的吹塑成形部,吹塑成形部同时拉伸吹塑成形 将M个预成型体中的M(M = N / n,M为自然数)预成型体。