Abstract: A spray attachment for bringing out fluid substances in the manner of a jet includes a cap with an annularly peripheral, closed skirt with a wall, on whose inner side or outer side first fastener is integrally formed. The first fastener can engage a corresponding second fastener of an outer wall or inner wall of a container neck. The skirt at a longitudinal end is closed off by a cover surface having a recess. A receiving part for receiving an insert part is arranged in the region of the recess, and includes a conical receiving surface for receiving a conical peripheral surface of the insert part. The conical receiving service and the conical peripheral surface delimit at least one through-channel for fluid substance, through which the fluid substance can be brought out.

Abstract: There is disclosed an in-mould labelling process for the manufacture of a labelled article comprising the steps of: feeding a labelstock web into a mould; forming an article in the mould such that the formed article contacts and effectively adheres to a label of the labelstock web; detaching the adhered label from the labelstock web; and removing the formed and labelled article from the mould.

Abstract: A stretch-blown plastic container, includes a container body which encloses a filling volume with a container bottom; a container neck which adjoins an opposite end of the container body, having a container opening and an integrated handle region, the handle region being hollow and joined to the filling volume which is enclosed by the container body; and between the handle region and the container body, a through opening recessed and bordered over its entire periphery by wall parts of the container body and of the handle region which have been welded to one another.

Abstract: There is disclosed an in-mould labelling process for the manufacture of a labelled article comprising the steps of: feeding a labelstock web into a mould; forming an article in the mould such that the formed article contacts and effectively adheres to a label of the labelstock web; detaching the adhered label from the labelstock web; and removing the formed and labelled article from the mould.

Abstract: The invention relates to a blow-molded container comprising a body and a neck, the neck being provided with an outlet and a blow-molded support ring. The support ring has recesses along its entire height that extends substantially in the longitudinal direction of the neck; said recesses extend from the edge of the support ring in the direction of the neck, across the entire width of the support ring, all the way to the neck.

Abstract: An assembly appliance for mould tool parts of an injection moulding tool is disclosed, the assembly appliance including an assembly plate configured for insertion into an injection moulding machine and including a tool carrier for receiving first mould tool parts to be assembled; and an assembly frame having a guide system for a translatory displacement of the assembly plate along a longitudinal extension of the assembly frame, and a support device for stationary support of a second mould tool part which corresponds to at least one of the first mould tool parts.

Abstract: The invention relates to a preform for producing a plastic container in a blow molding process, comprising an elongated, tube-like preform body, which is formed so as to be closed at the one longitudinal end thereof, and, at the other end thereof, has a neck section having a pouring opening. The preform is produced from recycled PET and aliphatic furanoate, wherein the recycled PET has a maximum of 2.5 percent by weight of a mixture of a mixture of isophthalic acid and diethylene glycol, wherein the proportion of isophthalic acid is a maximum of 2.0 percent by weight and the proportion of diethylene glycol is a maximum of 2.0% by weight, wherein all weight percentages are based on the total weight of the preform. A clouding of the preform measured according to ASTM D 1003-00 is less than 5% by admixture of the aliphatic furanoate.

Abstract: The invention relates to a container and to the use thereof. The container has a chamber with a base for receiving a mixture component and an adapter for fixing the chamber to a second container. The adapter is connected to the chamber via a first connector and has a second connector to connect to the second container. Additionally, the adapter forms a flow channel for the mixture component extending between the first and the second connector. The adapter also has a blade element in the flow channel comprising a blade facing the base of the chamber in order to open the base. The first connector allows the chamber to rotate relative to the adapter and to the blade, said blade designed to cut through the base of the chamber along the edge of the base while the chamber rotates.

Abstract: A method for creating a connection between components of different plastics. A first section can consist of a first plastic whose main constituent is polarised plastic, and a second section can consist of a second plastic whose main constituent is non-polar plastic. The method includes creating the connection between the first section and the second section with help of beamed-in laser energy; subjecting the first section to incident laser energy, the first section being at least partly transparent with regard to the incident laser energy; and absorbing beamed-in laser energy at least partly in a joining region, in which the first and the second sections bear on one another in an overlapping manner amid action of force, to create a positive, unreleasable connection between the two components.

Abstract: A stand sleeve for an inner-pressure-resistant plastic container is disclosed, the stand sleeve including a base part having a stand surface, and a jacket which is closed in the peripheral direction, the base part and the jacket being configured as a single molded piece, and the jacket being configured for a non-positive connection to an outer wall in proximity of the base of an inner-pressure-resistant plastic container.

Abstract: A stretch-blow molded plastic container includes a container body. A container neck, adjoins the container body via a shoulder region and has a container opening. The container body and the container neck are mutually separated by a support ring, which substantially radially protrudes, runs circumferentially in at least some regions and which has a support ring underside. The shoulder region has a first shoulder section, which runs in immediate proximity to the support ring underside, and a second shoulder support, which is integrally connected to the first shoulder support and which substantially radially adjoins the support ring. In a stretch-blow molding method a support ring of a preform, which is placed into a mold cavity of a blow molding tool, is overblown during radial and axial stretching of the preform.

Abstract: A stretch blow molding process for producing a plastic container from a preform, having an elongated, tubular preform body, extending along a center axis. The first end of the preform body is closed by a preform bottom and the second end is adjoined by a neck part with a pouring opening. A wall, bounds an interior space of the preform. The preform body is heated and introduced into a cavity of a blow mold. A stretching mandrel enters the preform until the stretching mandrel tip reaches the preform bottom. The preform body and the preform bottom are stretched by the stretching mandrel. The preform body and the preform bottom are deformed by introducing a fluid into the preform under pressure. The stretching mandrel makes contact with the inner side of the wall in the region of the preform body.

Abstract: The invention proceeds from a tube produced from a plastics material, having a tube body, which has a first end and a second end, having a tube head, which is connected to the tube body at the first end and has a removal opening, and having a tube fold which is formed at the second end and has a first sealing surface and a second sealing surface, wherein the first and the second sealing surfaces are connected to one another in a fluid-tight manner. According to the invention, the sealing surfaces have arranged between them a retaining insert, which is connected to the first sealing surface and the second sealing surface in a fluid-tight manner.

Abstract: The invention relates to a container closure made of plastic, comprising a lower closure part, which can be fastened to an opening of a container. Of the invention, the lower closure part has a collar, which can be inserted into the opening of the container. The at least one locking projection can be moved in the direction of a center axis of the lower closure part in a reversible elastic manner in relation to the collar. The at least one locking projection is designed in such a way that, when the at least one locking projection and an undercut shaped in the opening engage with each other, the at least one locking projection and said undercut form a lock that cannot be detached in the direction of the center axis. The collar has at least one through-hole, and the locking projection can be displaced through the through-hole.

Abstract: The present disclosure relates to an aerosol container made of plastic, the container having a neck, the opening of which is closeable in a pressure-tight manner by a valve unit that can be actuated by a pushbutton, the container being Tillable with a liquid or gaseous propellant and a liquid to be sprayed. The aerosol container can be an injection cast preform with an elongated tubular preform body. The preform body is closed by a dome-shaped convex preform base, beyond which an integrally formed stand region projects in an axial direction. The preform body adjoins the opening of the neck at the opposite axial longitudinal ends of the preform body.

Abstract: A metering and pouring device for flowable substances including a holding part having an inside jacket enclosing a rotationally-symmetrical holding chamber with a first chamber section and a radially-projecting opening edge. The first chamber section extends axially from the opening edge to a circumferential, inclined support surface having a passage window. A metering insert encloses a metering chamber and is arranged within the holding part and has a metering window. A rotatable closure part can be turned from a first position into a second position and vice versa and will effect a turn of the metering insert relative to the holding part and a turn of the passage window relative to the metering window.

Abstract: An injection-molded preform for manufacturing plastic containers, for example plastic bottles, in a stretch blow molding process is disclosed. The preform can have an essentially elongated preform body, whose one longitudinal end is formed closed. On an opposite longitudinal end, the preform body is connected to a neck section that is provided with a pour opening and whose outer wall has a connector to make an interlocking connection with a closure that is equipped with corresponding engagement. The neck section has at least one constriction that extends all the way around and has a wall thickness of between 0.4 mm and 0.8 mm. The injection-molded plastic material exists at least on the at least one constriction in a state that is highly oriented and at least partially crystalline, due to an injection-molding process.

Abstract: A loading device for loading storage and transport receptacles or trays for plastic receptacles, such as plastic bottles, is disclosed which has a transport system for the trays that can be operated automatically and a transferring device for the plastic receptacles. The transferring device has a multi-gripper for securely grasping a predetermined number of plastic receptacles arranged in the form of a row. A stabilizing system is arranged in a loading station for the trays, which stabilizing system has a first support rack and a second support rack, which are arranged essentially parallel to one another and can be at least partially inserted into a tray that is to be loaded.

Abstract: The invention relates to an extrusion blow molded tube, which is filled or can be filled by way of its rear end, and the body, shoulder and neck of which are produced in one piece by extrusion blow molding. The tube has an LLDPE-rich layer with an LLDPE content of 50 to 95% by weight, and the average wall thickness of the tube in the region of the body is 0.3 to 0.85 millimeters.

Abstract: An exemplary storage and transport container as provided can be easily produced, transported and mounted. The storage and transport containers can be designed and configured in such a way that electrostatic charging of the plastic receptacles that are stored therein is prevented as much as possible. The storage and transport container can also be reusable multiple times.