Abstract: A closure system for a baby bottle including a lower closure ring screwed onto an external thread of a bottle, an upper closure ring for connecting to a screw ring for fastening a drinking teat, locking elements which rotatably and releasably lock together the lower closure ring and the upper closure ring, a circular lip seal made of a soft elastic material concentric to a lower peripheral part being arranged on the first upper face, with at least one axially oriented sealing lip and at least one circular seal geometry engaging with the lip seal and concentric to an upper peripheral part being arranged on a second lower face or vice versa and by rotating the upper closure ring relative to the lower closure ring the upper throughflow hole may optionally be brought into overlapping and non-overlapping positions relative to a lower throughflow hole.

Abstract: Push-pull closure for a drink container comprising a body element which comprises a through-opening and a fastening device, with which it may be sealingly and releasably connected to an opening of the drink container, a mouthpiece which may be axially displaceably inserted into the through-opening of the body element and which comprises at least one locking portion which may engage behind the through-opening of the body element, and a locking element which may be releasably attached to the inner face of the body element facing the drink container, the locking element being arranged so that the locking portion of the mouthpiece may not adopt a position in which it does not engage behind the through-opening of the body element, when the mouthpiece is inserted into the through-opening and the locking element is attached to the inner face of the body element.

Abstract: A feeding bottle comprising a bottle, which has an opening and an external thread surrounding the opening, a teat, which has a nipple carrier with a fastening edge and, on the nipple carrier, a teat nipple with a drinking hole in a side surface, a ring nut, which has an internal thread for screwing onto the external thread and means for connecting with the fastening edge of the teat, in order to keep the teat from the bottle opening, and a covering cap, which can be placed on the teat and, whereas the covering cap in its placed position presses with the inside of its side wall against the side surface of the teat nipple having the drinking hole and forma a seal and, with the inside of its bottom, presses against an opposite side surface of the teat nipple.

Abstract: Closure system for a children's drinking bottle or a children's drinking cup comprising a sealing ring which has on an external periphery a fastening means for sealingly and releasably connecting to a container edge of a container of the children's drinking bottle or the children's drinking cup, an aperture for receiving a mouthpiece and/or a blind lid and an internal thread, which borders the aperture and is arranged at a distance from the aperture and the fastening means and a fixing insert with a through aperture and an external thread which may be screwed into the internal thread of the sealing ring in order to clamp sealingly a fastening attachment of the mouthpiece and/or the blind lid between the fixing insert and the sealing ring.

Abstract: The invention relates to a feeding bottle having a drinking teat made of a flexible plastic, a bottle made from plastic having higher strength than the flexible plastic and connected to the drinking teat in one piece by means of injection molding, and a reinforcement thread extending from the bottle through the drinking teat up to the drinking opening.

Abstract: Comforter with a mouth shield and a hollow teat part which is fixed by means of an insert part in a clamped manner in an opening of the mouth shield, and which comprises a mouth portion, a shaft portion and a peripheral flange arranged at the end of the shaft portion remote from the mouth portion, the teat part having a security strip made of a relatively hard material, which is connected to the mouth portion, extends as far as the region of the flange and has a widening there.

Abstract: A leakproof bottle for feeding a child includes a first external thread around a bottle opening, and a lower closure ring having a first internal thread, which is screwed onto the first external thread and has at least one first throughflow hole. An upper closure ring has a second external thread on which the lower closure ring sits in a sealing manner and which has at least one second throughflow hole which, by rotation of the upper closure ring relative to the lower closure ring, can be brought into coinciding and non-coinciding positions relative to the first throughflow hole. Locking elements can rotate the lower closure ring and upper closure ring relative to each other and releasable lock them, with a drinking teat and a screw ring having a second internal thread, which is screwed onto the second external thread of the upper closure ring, releasably securing a lower edge region of the drinking teat to upper closure ring.

Abstract: A bottle teat made of a soft elastic material, comprising: a hollow suction nipple, a circumferential mounting edge for fixation to the bottle opening of a drinking bottle, a hollow transition zone between the mounting edge and the suction nipple, and two drinking slots extending from the outer side to the inner side of the suction nipple in an end region of the suction nipple, which are aligned in parallel to each other and whose distance from each other decreases from the outer side towards the inner side of the suction nipple.

Abstract: A pacifier with a mouth shield made of relatively firm material, a nipple protruding from the inside of the mouth shield and made of relatively soft material, and a security thread connected to the mouth shield, which consists of the relatively firm material, is connected to the nipple and extends in the longitudinal direction thereof, characterized in that a first section of the security thread runs at a distance from those areas of the nipple which are intersected by the imaginary sagittal midplane of the nipple.

Abstract: A leakproof bottle for feeding a child includes a first external thread around a bottle opening, and a lower closure ring having a first internal thread, which is screwed onto the first external thread and has at least one first throughflow hole. An upper closure ring has a second external thread on which the lower closure ring sits in a sealing manner and which has at least one second throughflow hole which, by rotation of the upper closure ring relative to the lower closure ring, can be brought into coinciding and non-coinciding positions relative to the first throughflow hole. Locking elements can rotate the lower closure ring and upper closure ring relative to each other and releasable lock them, with a drinking teat and a screw ring having a second internal thread, which is screwed onto the second external thread of the upper closure ring, releasably securing a lower edge region of the drinking teat to upper closure ring.