The present invention is intended to provide a manufacturing method of an insert molded article that makes it possible to manufacture efficiently the insert molded article including a metallic insert, an inside member made of a synthetic resin and covering a portion of the insert, and an outside member made of a synthetic resin different from the material of the inside member and covering a portion of the inside member using general molding machines, not a dedicated two-color molding machine. General molding machines are used to manufacture the insert molded article formed by injection molding of a resin part in twice. An insert core 7 is used in common in primary molding using a primary molding die C1 and in a secondary molding using a secondary molding die. A round shaft 7C of the insert core 7 is fitted into an internal hole 2C of an insert 2 to form a coupled body 10 in which the insert 2 and the insert core 7 are coupled together. The coupled body 10 is used in common at the primary molding step and the secondary molding step.

A membrane module and method of making are provided, including a mold therefor. Exemplarily, the module, which comprises a membrane around which is formed a frame, is adapted for use with an electrochemical apparatus. The membrane comprises a fabric made from a synthetic fiber such as nylon, where the nylon is woven into ripstop nylon fabric. The frame, which comprises, exemplarily, high-density polyethylene (HDPE) or polypropylene, includes a wedge-shaped portion to facilitate collection of evolved gases and which provides support to the membrane as well as support to internal electrodes. The mold is adapted to suspend and secure the membrane during formation of the module and to provide a module which secures the membrane within the frame after formation of the module.

A trim component for a vehicle interior is disclosed. The trim component comprises a fiber panel, a structure and a cover coupled to the fiber panel and/or the structure. The fiber panel may comprise fibers and a resin binder. The structure may comprise resin such as a molded plastic. The structure may provide a border formed on a periphery and/or an edge of the fiber panel. The structure may be on the cover or the fiber panel. The structure may reinforce a gap and/or tear in the fiber panel. The structure may comprise a molded feature. The feature may comprise the border, a rib, or a connector. The cover may be coupled to an outer surface of the fiber panel and/or the structure. The trim component may be a trim panel, an instrument panel, a door panel, or other interior trim part.

A lacrosse head pocket and a related method of manufacture are provided to facilitate consistent, repeatable and/or custom manufacture of lacrosse equipment. The pocket can be constructed from multiple different sections joined with one another, or can be knitted, weaved or otherwise assembled on an automated assembly machine from strands, and/or can be formed as a unitary textile material having regions/sections with different physical and/or mechanical properties. The pocket can be integrally molded within portions of a lacrosse head to eliminate manually constructed connections between the pocket and lacrosse head. The lacrosse head can be integrally molded with a lacrosse handle to provide a one-piece unitary lacrosse stick. Related methods of manufacturing also are provided.

Provided is an interdental cleaning tool which has a simple configuration and can effectively prevent an occurrence of breakage of a core base portion when inserting the interdental cleaning tool into an interdental space or during interdental cleaning without reducing productivity of the interdental cleaning tool, and provided is a method for manufacturing the interdental cleaning tool. An interdental cleaning tool (1) includes: a base portion (10) made of a synthetic resin; and a soft portion (20) made of an elastomer, the base portion (10) having a handle base portion (11) and a core base portion (12), the soft portion (20) having at least a cleaning soft portion (21) that covers the core base portion (12), in which a handle portion (3) as a grip is constituted by the handle base portion (11), and a cleaning portion (2) for interdental cleaning is constituted by the core base portion (12) and the cleaning soft portion (21), wherein two or more cleaning portion recesses (14) which penetrate the cleaning soft portion (21) and form core base portion recesses having a maximum depth d of 0.01 mm or more and 0.085 mm or less in the core base portion (12) are formed in each of a first side portion and a second side portion of the cleaning portion (2) at intervals in an axial direction of the cleaning portion (2).

A production method for a resin molding (1) inserted a 1st plate (10) having many through holes (10a) and a 2nd plate (11) having many through holes (11a), which are arranged in parallel and facing each other during a manufacturing process, comprising a 1st plate process and a 2nd plate process.

The 1st plate process in which, the 1st plate (10) moves to the 2nd plate (11) side from a 1st plate start position (U0) and returns a 1st plate end position (P3) near the 1st plate start position (U0) in a cavity filled with a molten resin (4) kept to a high pressure.

The 2nd plate process in which, the 2nd plate (11) moves to the 1st plate (10) side from a 2nd plate start position (V0) and returns a 2nd plate end position (P4) near the 2nd plate start position in the cavity.

This makes it possible to spread the molten resin (4) to even a shielded area with a reciprocal plate motion. That is, the molten resin (4) is able to pass through holes (10a, 11a) back and forth with the reciprocal plate motion and reach the shielded area finally.

Therefore, the molten resin (4) spread through the surface of the 1st plate (10) and the 2nd plate (11), and a resin wettability of these plates are improved. And as a result, the resin molding (1) strength against a distortion is improved.

A membrane module and method of making are provided, including a mold therefor. Exemplarily, the module, which comprises a membrane around which is formed a frame, is adapted for use with an electrochemical apparatus. The membrane comprises a fabric made from a synthetic fiber such as nylon, where the nylon is woven into ripstop nylon fabric. The frame, which comprises, exemplarily, high-density polyethylene (HDPE) or polypropylene, includes a wedge-shaped portion to facilitate collection of evolved gases and which provides support to the membrane as well as support to internal electrodes. The mold is adapted to suspend and secure the membrane during formation of the module and to provide a module which secures the membrane within the frame after formation of the module.

An apparatus for manufacturing a vehicle card key includes: an upper mold which is disposed on a printed circuit board (PCB) substrate of a vehicle card key; a lower mold which is fixed to a lower portion of the PCB substrate; a keyhole slide which is disposed between one end of the upper mold and the lower mold and forms a keyhole; a battery hole slide which is disposed between the other end of the upper mold and the lower mold and forms a battery hole; a first angular pin which passes through the one end of the upper mold and one end of the keyhole slide and the lower mold; and a second angular pin which passes through the other end of the upper mold and the other end of the battery hole slide and the lower mold.

A positioning module and a mold insert thereof are provided. The positioning module for positioning an insert includes a lower mold disposed relatively below, an upper mold disposed relatively above and at least one mold insert. The mold insert includes an insert body, a positioning hole, at least one roller guide slot and at least one roller set. The positioning hole is formed in the insert body for the insert to pass through to be positioned. The roller guide slot is disposed at the insert body and partially communicates with the positioning hole. The roller set is disposed in the corresponding roller guide slot, and rolls in circular motion. When at a position where the corresponding roller guide slot communicates with the positioning hole, the roller set protrudes to the positioning hole to be in rolling contact with at least one side of the insert.

A molding with an integrated electrode pattern, including a resin molded body having a first surface and a second surface opposing each other; a first film that is formed on the first surface and that includes an electrode pattern and a first lead-out wire electrically connected to the electrode pattern, the first film not being covered by the resin molded body; and a second film that stands on the first surface, and that includes a second lead-out wire electrically connected to the first lead-out wire, the second film having a rectangular shape, and the resin molded body includes a pair of support wall portions formed integrally with the first surface so as to stand on the first surface and clamp both ends of a base part of the second film.