The apparatus includes an upper mold and a lower mold that sandwich the metal member and the resin material, and a drive unit that vertically moves an elastic member attached to a molding surface of the upper mold and at least one of the upper mold and the lower mold. A cavity for arranging the resin material is provided by the upper mold 110 and the lower mold. The elastic member is arranged so as to seal the resin material in the cavity.

A sealing element for a molding machine comprises a base body with an inner receptacle wherein the base body is provided with a venting duct to connect an inner receptacle of the sealing element with an outer surface thereof.

Apparatus for transferring at least one component portion of an at least partially undercut injection molded plastic component, particularly a window frame trim component, from a first state, in which the at least one component portion has a geometric deviation from a component-specific reference state, to a second state, in which the at least one component portion has no geometric deviation from the component-specific reference state.

An apparatus is configured to manufacture a metal-resin composite by press-molding a metal plate and a resin material. The apparatus includes an upper mold and a lower mold for sandwiching the metal plate and the resin material, and an elastic member attached to a molding surface of the lower mold. A cavity for disposing the resin material is provided by the upper mold and the lower mold. The elastic member is disposed to seal the resin material into the cavity by pressing the metal plate against the upper mold.

An insert to a mold for a leaf spring comprises a substrate and a hole that extends through the substrate, A post protrudes from the substrate such that the insert, may be coupled to the mold. Further, the post covers the hole on a first end, so the hole is not exposed. On the other end of the hole, a thin overlay that covers the hole. Thus, during a process where resin is added to the mold, no resin enters the hole. The insert, when added to a leaf spring, offers reinforcement on areas where there is high stress. Therefore, holes may be added to a leaf spring at areas of high stress without overly weakening the leaf spring.

A method and an apparatus form aluminium screw capsules with a safety ring made of synthetic plastics for tamperproof closing of containers. An aluminium capsule body is inserted into a moulding cavity of a mould conformed and arranged for the overmoulding of a safety ring on an edge of an annular wall of the capsule body. An annular sealing zone is defined for the synthetic plastic material between a first surface of the capsule body and a mould first portion inserted into the central cavity of the capsule body to form a safety ring anchored to the capsule body.

Apparatus (1) for transferring at least one component portion (2-4) of an at least partially undercut injection molded plastic component (5), particularly a window frame trim component, from a first state, in which the at least one component portion (2-4) has a geometric deviation from a component-specific reference state, to a second state, in which the at least one component portion (2-4) has no geometric deviation from the component-specific reference state, the apparatus (1) comprising an actuation device (6) comprising at least one first actuation element (7a-7c) configured to exert a transfer force to an at least partially undercut injection molded plastic component (5), particularly a window frame trim component, having at least one component portion (2-4) having a first state, in which the at least one component portion (2-4) has a geometric deviation from a component-specific reference state so as to transfer the at least one component portion (2-4) from the first state to a second state, in which the at least one component portion (2-4) has no geometric deviation from the reference state.

A method for applying a seal onto a plate, including, providing a tool containing at least one support element made of solid material including a recess, a support element made of flexible material including a first part and a second part where said support element made of flexible material is arranged at least partially in said recess, and a means for exerting a pressure in a compensation chamber of said recess, where said compensation chamber is delimited at least partially by said second part of said support element made of flexible material.

A tool for curing and bonding a honeycomb stack with void filler. The tool has a first tool piece with a cavity for receiving layers of unfilled honeycomb material and a second tool piece with a cavity for receiving at least one layer of void-filled honeycomb. The tool also has a compression seal arrangement that creates gas-tight seals between the first tool piece, second tool piece, and a barrier layer positioned between them, with a further seal covering the cavity of the first tool piece to form a gas-tight sealed volume including the first cavity, a pressure plate to cover the cavity of the second tool piece to apply pressure to the void-filled honeycomb, with a further seal to cover the pressure plate to form a gas-tight sealed volume including the second cavity.

Device for protecting a fastening insert to overmould the fastening insert with a plastic material using a mould, the fastening insert having a fastening member, characterised in that wherein the device comprises: piercing means adapted to pierce at least one sheet of plastic material; means for sealing the fastening member to prevent infiltration of plastic material on the fastening member during an overmoulding operation.