摘要:
In a container, particularly for receiving foods or the like, a tray is to be shaped from at least one heat-resistant plastic layer. This tray (2) is surrounded by a blank (1) and the latter is at least partly joined to the tray (2).
摘要:
Method and device for sealing containers wherein a foil or the like material is pressed on a container by means of a heater. An electromagnetic field is generated between a carrier and a counterpart by means of which field the carrier and counterpart are drawn together. As a result of this, the heating facility moves towards the container to be sealed.
摘要:
With the invention is shown a sterile environment packaging for an oblong rigid body, which consists of a supporting shell (2) made of plastic which can be sealed with a film lid so that it is airtight, and which consists of support members (4) made from compressible foam. The support members (4) are attached at right angles to the longitudinal axis of the supporting shell (2) and in the direction of the lid with protrusions (6) into lateral pockets (7) of the supporting shell (2). The support members (4) at the top and at the base act as a partition (8) to prevent contact between the rigid body (1) in the direction of the longitudinal direction and the supporting shell (2). Central support members (9) for housing the rigid body comprise an opening (10) in the direction of the longitudinal axis of the supporting shell (2), and said opening is accessible via a slit (11) on the lid side.
摘要:
In a receptacle for receiving products, in particular food, to be heated up, for example in a baking oven, microwave oven or the like, a container tray (1) is provided at least partially with an approximately horizontally projecting rim strip (7). The latter has a supporting strip (8) of a blank (P) placed beneath it, while a film, a cover or the like is situated on the rim strip (7). For this purpose, the blank (P) has a continuous supporting strip (8) which is separated from end strips (11) and wall strips (10) respectively, arranged towards the inside of the blank, by fold lines (12) or the like, the fold lines (12) running inside that region of the blank (P) covered by the rim strip (7).
摘要:
A container in the form of a packaging having at least one supporting or receptacle part such as for medicaments or the like, which if necessary or desired are contained in a separate medicament vessel and a lid which is slidable on guiding strips on the receptacle part. The slidable engagement of the lid and receptacle is effected by longitudinal edge portions on the lid or receptacle engaging in grooves on the other part. At opposite ends of the container, flaps made at least in part of flexible or reversible material are provided and, when the container is closed serve as stops which restrict relative movement between the lid and the receptacle. The flaps may be bendable, or removable or contain projections which may engage in recesses when the container is closed. In a process for the manufacture of such a container, the part with the grooves is made of a material with a lower softening point than the material of the other part and after the lid is placed on the receptacle, the material is brought to softening condition and bent around the guiding edges to form the grooves.
摘要:
An apparatus and method for sealing a film or foil or the like on to a container, by means of a downwardly movable heating device which is arranged between two columns or pillars bridged by a transverse member and below which the container can be passed, in a carrier member, are to be such that the operation of applying the film or foil to the container is automated and the operating procedure is accelerated.For the purpose, a clamping means (K) is coupled to the carrier member (15), for receiving the film or foil (62) or the like, wherein the clamping means comprises guide means (70) which are secured to the columns or pillars (5, 6) and on which there are slidably disposed slide members (71) which each have a respective lever (72) passing therethrough, each said lever being provided with a beak-like projection or lug (73) and being rotatable about an axis (A), the slide members and the levers together forming a clamping gap (74) for receiving the film or foil (62), wherein the lever (72) is connected to the carrier member (15) at the other end from the beak-like projection or lug (73).The method according to the invention is distinguished in that, when the carrier member is moved into a position below the heating device, the film or foil or the like is entrained by a clamping means and laid over the container. The film or foil is to be taken from a roll and fed to the clamping means, its direction being deflected into the direction of movement of the carrier member, by way of a slot.