B29C2045/167

Dispenser Container
20210146390 · 2021-05-20 · ·

The invention relates to a dispenser container consisting of an outer container and an inner container for receiving a fluid, wherein the outer container and the inner container are formed from blow-moulded plastics, which do not form an integral connection with one another, and wherein a first plastic from which the inner container is formed has a higher elasticity than a second plastic from which the outer container is formed, such that the inner container is deformable, and wherein the outer container has at least one pressure compensation opening for pressure compensation in the region between the outer container and the inner container, wherein the inner container has a first outlet region and the outer container has a second outlet region, wherein the first outlet region can be shifted relative to the second outlet region in an outlet direction.

METHOD FOR PRODUCING A LIQUID CONTAINER, LIQUID CONTAINER FOR A MOTOR VEHICLE AND INJECTION MOLDING TOOL
20200376953 · 2020-12-03 · ·

The invention relates to a method for producing a liquid con-tainer (2) for a motor vehicle, which is assembled from at least two shells (4, 6). Furthermore, the invention relates to a liquid container (2) for a motor vehicle.

Method for Molding a Closure and Gasket Combination
20200061893 · 2020-02-27 · ·

What is presented is a method of forming a closure with a sealing gasket in an injection molding machine that has a center rotating cube. The center rotating cube comprises a plurality of mold back halves each comprising cores and a thread unscrewing mechanism. Each core is shaped to form a closure that has a thread and an anti-rotation feature. The method comprises the steps of forming a closure with a through hole, rotating the core to create a gap between the formed closure and the core, and injecting a compressible material through the through hole and into the gap to form a sealing gasket.

WATERTIGHT CLOSING DEVICE, CONTAINER EQUIPPED WITH A CLOSING DEVICE, PROCESS FOR REALISING A CLOSING DEVICE
20200038288 · 2020-02-06 · ·

The invention relates to a watertight closing device (100, 200) for an aseptic container, comprising an external shell (10, 210) made up of a first protecting material, a nucleus (20, 220) made up of a second material suitable for being punched, and a tab (11, 211) equipped with a first free end (12, 212) and with a second end (13, 213) connected to the shell (10, 210). The nucleus (20, 220) has a protruding element (21, 221) placed in correspondence with the connection area (14, 214), so that the protruding element (21, 221) is directly connected to the second end (13, 213) of the tab (11, 211).

Method and device for producing injection-molded parts by a two-component injection-molding technique and injection-molded part
11919213 · 2024-03-05 · ·

A method for producing injection-molded parts by a two-component injection-molding technique in which a first material component is injected into a mold cavity and is displaced into peripheral regions of the mold cavity by injecting a second material component. The first material component is injected into a partial region of the mold cavity at a first gating point and the second material component is injected into the mold cavity at a second gating point and, as a result, the first material component is acted upon by the second material component and displaced in the direction of the regions of the mold to be filled with the first material component. The first material component is thereby displaced into regions of the mold at the wall, and the second material component is introduced in those regions of the mold as a core material and completely into other regions of the mold.

Dispenser container
11904331 · 2024-02-20 · ·

The invention relates to a dispenser container consisting of an outer container and an inner container for receiving a fluid, wherein the outer container and the inner container are formed from blow-moulded plastics, which do not form an integral connection with one another, and wherein a first plastic from which the inner container is formed has a higher elasticity than a second plastic from which the outer container is formed, such that the inner container is deformable, and wherein the outer container has at least one pressure compensation opening for pressure compensation in the region between the outer container and the inner container, wherein the inner container has a first outlet region and the outer container has a second outlet region, wherein the first outlet region can be shifted relative to the second outlet region in an outlet direction.

COMPONENT COMPRISING A COVER LAYER AND METHOD FOR PRODUCING A COMPONENT OF THIS KIND

The invention discloses a method for producing a component having a base element (1), which has a front side (10) delimited by an outer edge (11), a rear side (14) and one or more side surfaces (15) that connect the front side (10) to the rear side (14). The component also has a cover layer (2) formed of a coating, said layer being sprayed onto the base element (1), wherein during spraying, the coating is guided through one or more supply channels (16), which extend continuously through the base element (1) to the front side (10) and/or to one or more side surfaces (15). During spraying, the coating is flooded onto at least part of the side surfaces (15).

METHOD AND DEVICE FOR PRODUCING INJECTION-MOLDED PARTS BY A TWO-COMPONENT INJECTION-MOLDING TECHNIQUE AND INJECTION-MOLDED PART
20190118439 · 2019-04-25 · ·

A method for producing injection-molded parts by a two-component injection-molding technique in which a first material component is injected into a mold cavity and is displaced into peripheral regions of the mold cavity by injecting a second material component. The first material component is injected into a partial region of the mold cavity at a first gating point and the second material component is injected into the mold cavity at a second gating point and, as a result, the first material component is acted upon by the second material component and displaced in the direction of the regions of the mold to be filled with the first material component. The first material component is thereby displaced into regions of the mold at the wall, and the second material component is introduced in those regions of the mold as a core material and completely into other regions of the mold.

ANIMAL CHEW FORMULATION AND METHOD OF MAKING THE SAME

Animal chews are generally formulated with a composition that generally comprises a combination of protein, carbohydrate, fiber, fat, humectants and water, which is formed by mixing, followed by a forming process, such as molding. As described herein, animal chews are made having an outer portion and an inner portion. The inner portion is contained within recesses within the outer portion and can also include runners giving the appearance of a tied rawhide bone.

METHOD FOR MOLDING A PART, FOR EXAMPLE FOR VEHICLE INTERIORS, TYPICALLY A DASHBOARD AND/OR INTERNAL PANELS, AND CORRESPONDING PART
20180264697 · 2018-09-20 ·

An injection molding method of a part for vehicle interiors includes arranging a mold having a first injection chamber defining in negative a base of the part. Thermoplastic material is injected into the first chamber and the base is extracted from the first chamber and placed in a second injection chamber. A lining film is inserted in the second chamber and deforming it to arrange the film on an outer surface thereof, adhering to an esthetic wall of the second chamber opposite a functional wall. An intermediate plastic layer is injected in a gap between an inner wall of the base facing the lining film, and an inner surface of the lining film opposite the outer surface to create a single sandwich structure. The intermediate layer is between the lining film and the base, has lower hardness than the base and forms a yielding padding for the lining film.