Abstract: For recyclability in a high value circular recycling material stream, a fluid-tight collapsible polyolefin container comprises a container body (5) formed of a container laminate (1) that is folded to a container-like body and fixed by sealing overlapping edge regions (2, 3) or by butt welding adjacent edges and optionally coated with a sheathing (4) of polypropylene to form the container body (5), said container body (5) being provided at one open end with a container head formed from polypropylene.

Abstract: A canister (1) incluing a container wall (31) and a container insert (33) which is connected to the container wall (31) in a positive-locking manner, and a cover wall (51) and a cover insert (53) which is connected to the cover wall (51) in a positive-locking manner. The container insert (33) and the cover insert (53) each include a closure connection (35, 55) for connecting the cover (5) to the container (3) in a manner that is releasable again in a closed position. In addition, the container insert (33) and the cover insert (53) include cooperating securing elements (37, 57) which secure the cover (5) to the container (3) in a positive-locking manner in the closed position.

Abstract: A box (1) is provided including a lower part (3), acting as a container, and a lid (5). A plate (23) which can be moved with play is inserted into the lid (5). This plate (23) is resiliently supported on the inner side of the lid (5). When closing the box (1), the plate (23) moves into contact with the upper edge (13) of the lower part (3) and seals the inside of lower part (3) with respect to the surroundings.

Abstract: The closure system includes an applicator having a closing member (7) which is realized for closing an outlet opening (11) as a result of the restoring force of a resilient restoring element. A blocking element (19) is movable such that, in a blocking position, it retains the closing member (7) in the closed position, but in the open position allows the outlet opening (11) to open.

Abstract: The tube (1) has a multi-layered tube body (3), with a tube liner (19) enclosed by a seamless tube shell (21). An electronic device (17) having an energy store for the delivery of the requisite service voltage for operation is protectively arranged between the tube liner (19) and the tube shell (21), and is not visible from the exterior.

Abstract: The tube (1) includes a connector (9) with a dispensing duct (13) which connects a dispensing opening (11) to a reservoir (3). For the dosed dispensing of a liquid from the reservoir (3) through the dispensing opening (11), a throttle insert (31) is inserted into a distal section (9b) of the connector (9) and is connected in form-fitting fashion to the connector (9). The connection of the throttle insert (31) to the connector (9) is preferably realized by a radial pressing action. The throttle insert (31) is preferably of dome-like form and delimits at least one primary throttle duct (47) which forms in the dispensing duct a constriction which limits the volume flow of the liquid from the reservoir (3) to the dispensing opening (11).

Abstract: The tube (1) has a multi-layered tube body (3), with a tube liner (1) enclosed by a seamless tube shell (21). An electronic device (17) having an energy store for the delivery of the requisite service voltage for operation is protectively arranged between the tube liner (19) and the tube shell (21), and is not visible from the exterior.

Abstract: The tube (1) includes a connector (9) with a dispensing duct (13) which connects a dispensing opening (11) to a reservoir (3). For the dosed dispensing of a liquid from the reservoir (3) through the dispensing opening (11), a throttle insert (31) is inserted into a distal section (9b) of the connector (9) and is connected in form-fitting fashion to the connector (9). The connection of the throttle insert (31) to the connector (9) is preferably realized by a radial pressing action. The throttle insert (31) is preferably of dome-like form and delimits at least one primary throttle duct (47) which forms in the dispensing duct a constriction which limits the volume flow of the liquid from the reservoir (3) to the dispensing opening (11).

Abstract: The invention relates to a container (1) comprising a container body (4), a closure cap (3), which can be crewed onto said body, and a tamperproof ring (2), which is connected to said cap by way of breakaway webs (10). The closure cap (3) has first driver elements (18), which extend in the axial direction and, when the container (1) is opened for the first time, act on second ramp-like driver elements (19) of the tamperproof ring (2) that extend in the axial direction, and thereby push the tamperproof ring (2) away from the closure cap (3). On a shoulder (6) of the container body (4) that surrounds the container opening, two grooves (22.1, 22.2), one arranged above the other, are provided for receiving and engaging element (23) of the tamperproof ring. The engaging means is engaged first, upper groove (22.1) before the container (1) is opened for the first time and, as a result of the interaction of the driver elements (18, 19) on both sides, is engaged in the second, lower groove (22.

Abstract: A box (1) is provided including a lower part (3), acting as a container, and a lid (5). A plate (23) which can be moved with play is inserted into the lid (5). This plate (23) is resiliently supported on the inner side of the lid (5). When closing the box (1), the plate (23) moves into contact with the upper edge (13) of the lower part (3) and seals the inside of lower part (3) with respect to the surroundings.

Abstract: The present invention relates to a tube head (1) for provision and application of a liquid, the tube head (1) comprising a spout (3) with an opening (5) for dispensing the liquid in the form of drops, wherein an applicator (4) is provided, the applicator (4) being attached to the spout (3) and extending in the longitudinal direction of the spout (3), wherein the applicator (4) comprises receiving means (16) for receiving the liquid dispensed by the spout (3) and wherein a gap (17) is provided between the receiving means (16) and the opening (5) of the spout (3) in the longitudinal direction. The invention furthermore relates to a tube (30) with such a tube head (1). Gap sizes may differ for different tube heads and tubes, respectively.

Abstract: The invention relates to a method for manufacturing a container body (20) of a tube, the methods comprising the steps of imprinting a sheet material (10) on one of its surfaces, bending the imprinted sheet material into the shape of the container body (20) of the tube with the imprinted surface on the outside, sealing adjacent edges (15) of the bent imprinted sheet material, and coating the bent imprinted sheet material with a transparent plastics sheathing (17) by extrusion, wherein the material of the plastics sheathing (17) and/or the ink used for imprinting are chosen such that the plastics sheathing (17) does not adhere to the imprint (14), resulting in one or more ventilation areas (18) being formed between the imprinted sheet material and the plastics sheathing (17). The invention furthermore relates to a container body manufactured by such a method.

Abstract: The closure system includes an applicator having a closing member (7) which is realized for closing an outlet opening (11) as a result of the restoring force of a resilient restoring element. A blocking element (19) is movable such that, in a blocking position, it retains the closing member (7) in the closed position, but in the open position allows the outlet opening (11) to open.

Abstract: The invention relates to a container (1) comprising a container body (4), a closure cap (3), which can be crewed onto said body, and a tamperproof ring (2), which is connected to said cap by way of breakaway webs (10). The closure cap (3) has first driver elements (18), which extend in the axial direction and, when the container (1) is opened for the first time, act on second ramp-like driver elements (19) of the tamperproof ring (2) that extend in the axial direction, and thereby push the tamperproof ring (2) away from the closure cap (3). On a shoulder (6) of the container body (4) that surrounds the container opening, two grooves (22.1, 22.2), one arranged above the other, are provided for receiving and engaging element (23) of the tamperproof ring. The engaging means is engaged first, upper groove (22.1) before the container (1) is opened for the first time and, as a result of the interaction of the driver elements (18, 19) on both sides, is engaged in the second, lower groove (22.

Abstract: A preferably air-tight and liquid-tight collapsible container comprises a container body (5) formed of a sheet material, said sheet material having two thermoplastic surfaces (2, 3), said sheet material comprising a preferably fluid-tight carrier foil (1) provided at least on and preferably on both sides (2, 3), with a thermoplastic semi-rigid or rigid layer material, preferably a polyester based material said sheet material being folded to a container-like body and sealed in the overlapping edge regions (6, 7) to form a container-like body, said container-like body being coated with a sheathing (9) of elastomeric thermoplastic material of the same kind or type as the foil material to form a container body (5), said container body (5) being provided at one open end (5a) with a container head formed from thermoplastic material of the same kind or type as the foil material.

Abstract: The invention relates to a method for manufacturing a container body (20) of a tube, the methods comprising the steps of imprinting a sheet material (10) on one of its surfaces, bending the imprinted sheet material into the shape of the container body (20) of the tube with the imprinted surface on the outside, sealing adjacent edges (15) of the bent imprinted sheet material, and coating the bent imprinted sheet material with a transparent plastics sheathing (17) by extrusion, wherein the material of the plastics sheathing (17) and/or the ink used for imprinting are chosen such that the plastics sheathing (17) does not adhere to the imprint (14), resulting in one or more ventilation areas (18) being formed between the imprinted sheet material and the plastics sheathing (17). The invention furthermore relates to a container body manufactured by such a method.

Abstract: The present invention relates to an insert (5) for a tube (1) for dispensing liquid content in the form of drops, wherein the insert (5) comprises at least one notch (16; 17) at its outer wall, with the notch (16; 17) extending in the longitudinal direction, wherein the insert (5) is provided with an annular indentation (10), the annular indentation (10) dividing the insert into a proximal part (7) and a distal part (8) that are connected by a shaft (9), wherein both the proximal part (7) and the distal part (8) comprise a notch (16; 18) extending in the longitudinal direction on the respective outer wall, and wherein the outer diameter of the proximal part (7) and the outer diameter of the distal part (8) of the insert (5) are such that they match the inner diameter of a spout (2) of a tube (1), into which the insert (5) shall be placed. The invention further relates to a tube (1) with such an insert (5).

Abstract: A roll-on applicator device (11) for distributing a viscous medium on a surface, that has a fitment (14) and a distributor ball (13) placed in the fitment (14) and partially projecting from one end of the fitment, wherein the fitment (14) has a base element (16) and a retaining element (15) that are detachably connected to each other by connection means (25), wherein the base element (16) is provided with support means (21) for supporting the distributor ball (13) and with a tubular member (17) for the connection to a container (12) and wherein the retaining element (15) is designed such that it rotatably retains the distributor ball (13) in the fitment (14). The invention further relates to a roll-on dispenser (10) for dispensing a viscous medium with a container (12) for the viscous medium and such a roll-on applicator device (11).

Abstract: The invention relates to a one-way valve (1; 1?) for discharge regulation of a tube, the one-way valve (1; 1?) comprising a sealing means (9) and a ring support (8), with the sealing means (9) being at least partially inserted in the ring support (8), wherein the sealing means (9) comprises a sealing element (11) and a support element (12) that has at least one opening (10), wherein the sealing element (11) is connected to the support element (12) by anchoring means (13) and rests on the ring support (12) in a closed state of the one-way valve (1; 1?) thereby covering the at least one opening (10), and wherein the sealing element (11) is of lower bending stiffness than the support element (12) and the ring support (8). The invention furthermore relates to a tube with a tube head (2; 2?) and a container (6), wherein such a one-way valve (1; 1?) is inserted in the neck (4) of the tube head (2; 2?). Moreover the invention relates to a method for manufacturing such a one-way valve (1; 1?).