Method and apparatus for moulding an article from pulp material, in which the article is moulded on the surface of a mould tool, the article is pressed and the pressed article is dried, using heated gas or superheated steam that is passed through the pressed article or using microwaves, in which the pressed article is retained on a tool during the drying. The tool may be the mould tool or a different tool.
D21J 5/00 - Fabrication d'articles creux par transfert des feuilles produites à partir de suspensions de fibres ou de papier mâché, par aspiration sur des moules en treillis métalliques, vers une forme de pressage garnie de feutre
D21J 7/00 - Fabrication d'articles creux à partir de suspensions de fibres ou de papier mâché, par dépôt de fibres dans ou sur un moule en treillis métallique
D21J 3/10 - Fabrication d'articles par pressage d'une pâte fibreuse humide ou de papier mâché, entre des moules de corps creux
2.
METHOD AND APPARATUS FOR FORMING AN ARTICLE FROM PULPED MATERIAL
Press tool for pressing liquid from an article, for example a pulp article formed by a pulp moulding process. The tool includes a flexible mould surface (170) and a source of fluid arranged such that the source of fluid can be selectively supplied behind the mould surface (170) causing deformation of the flexible mould surface (170) and the consequent application of pressure to the article.
D21J 3/10 - Fabrication d'articles par pressage d'une pâte fibreuse humide ou de papier mâché, entre des moules de corps creux
D21J 7/00 - Fabrication d'articles creux à partir de suspensions de fibres ou de papier mâché, par dépôt de fibres dans ou sur un moule en treillis métallique
D21J 5/00 - Fabrication d'articles creux par transfert des feuilles produites à partir de suspensions de fibres ou de papier mâché, par aspiration sur des moules en treillis métalliques, vers une forme de pressage garnie de feutre
Container and method of forming a container comprising an inner liner and an outer shell by providing an open shell that is closeable to provide the outer shell, vacuum forming the liner with a shape conforming generally to at least a portion of the inner volume of the shell from at least one film, positioning the formed liner in the open shell and closing the shell.
The present invention relates to a container (1) having a hollow shell defining a body with a dispensing aperture, and a bag (4) within the shell (2), the open end of the bag extending through the dispensing aperture and being secured with respect to the outside of the shell. The bag (4) is made from a material suitable for containing the intended contents of the container (1). Therefore the shell (2) may be formed from a material that would not be suitable for containing the intended contents of the container alone. The shell (2) may be formed from a biodegradable material, such as wood or paper pulp. The bag (4) may be separated from the main body of the container to allow for separate disposal. The container (1) may be sealed by providing a spout through which the contents of the container are to be dispensed, and by folding the spout over to create a nip which seals the container.
B65D 25/16 - Garnitures lâches ou fixées d'une manière lâche
B65D 65/46 - Emploi de matériaux désintégrables, solubles ou comestibles
B65D 77/06 - Liquides ou semi-liquides enfermés dans des réceptacles flexibles disposés dans des réceptacles rigides
B65D 5/00 - Réceptacles de section transversale polygonale rigides ou semi-rigides, p. ex. boîtes, cartons ou plateaux, formés en pliant ou montant un ou plusieurs flans de papier
B65D 5/30 - Réceptacles de section transversale polygonale rigides ou semi-rigides, p. ex. boîtes, cartons ou plateaux, formés en pliant ou montant un ou plusieurs flans de papier en repliant les parties reliées à un panneau central sur chaque côté pour former le corps du réceptacle, p. ex. en forme de plateau avec languette et fente ou raccordements similaires entre les côtés et les prolongements des autres côtés
B65D 6/00 - Réceptacles dont le corps est formé par jonction ou liaison de plusieurs composants rigides ou sensiblement rigides, constitués en totalité ou principalement en métal, en matière plastique, en bois ou en un matériau de remplacement
B65D 25/18 - Garnitures ou revêtements internes notablement espacées de la paroi du réceptacle
Container (1) comprising a hollow shell (16) including a dispensing aperture, and a bag (50) or liner provided within the hollow shell, extending through and beyond the dispensing aperture (10) and being attached with respect to the outside of the shell. The opening of the bag or liner is joined to form a distal seal spaced from the dispensing aperture such that the distal seal may be ruptured or severed from the remainder of the bag or liner without destroying the integrity of the material of the bag or liner extending through the dispensing aperture.
B65D 33/25 - RivetageAssemblage à queue-d'arondeVissageDispositifs de fermeture de l'extrémité ou de l'ouverture utilisant des boutons-pression ou des fermetures à glissières
A method of forming a container having an outer shell (10) and an inner bag (20) that extends through the dispensing aperture (14) of the shell and which is attached with respect to the shell. A hollow shell including a dispensing aperture and a bag having a body portion (22) and a neck (24) are provided. The bag is inserted into the hollow shell through the dispensing aperture, with at least the neck of the bag extending through the dispensing aperture. The neck of the bag is secured with respect to the hollow shell.
Method of forming a container having an outer shell (20) and an inner bag (10) or liner that extends through the dispensing aperture of the shell. An open, hollow shell is provided, and the bag or liner is laid in the open, hollow shell, with a neck portion (124) of the bag extending outside the periphery of the open, hollow shell. The shell is then closed. The neck portion of the bag or liner is secured with respect to the outside of the hollow shell, either before or after closing the shell.
21 - Ustensiles, récipients, matériaux pour le ménage; verre; porcelaine; faience
Produits et services
(1) Beverage, food, milk, oil and fluid containers and containers for laundry preparations, namely, liquid and powder laundry detergents and fabric softeners, all having biodegradable shells containing inner bags or linings.
21 - Ustensiles, récipients, matériaux pour le ménage; verre; porcelaine; faience
Produits et services
(1) Beverage, food, milk, oil and fluid containers and containers for laundry preparations, namely, liquid and powder laundry detergents and fabric softeners, all having biodegradable shells containing inner bags or linings.
The present invention relates to a container (1) having a hollow shell defining a body with a dispensing aperture, and a bag (4) within the shell (2) , the open end of the bag extending through the dispensing aperture and being secured with respect to the outside of the shell. The bag (4) is made from a material suitable for containing the intended contents of the container (1). Therefore the shell (2) may be formed from a material that would not be suitable for containing the intended contents of the container alone. The shell (2) may be formed from a biodegradable material, such as wood or paper pulp. The bag (4) may be separated from the main body of the container to allow for separate disposal. The container (1) may be sealed by providing a spout through which the contents of the container are to be dispensed, and by folding the spout over to create a nip which seals the container.
