Abstract: The wrapper which surrounds the product is formed from two pieces, for example, of thin aluminium foil. The first piece is shaped to a generally cup-shaped configuration so as to house the product substantially completely also leaving a projecting edge in the region of the mouth portion of the cup-shaped configuration. The second piece, which retains a substantially flat configuration, is applied and welded to the projecting edge. The rim formed as a result of the connection of the two pieces is then subjected to a shaping operation against the product, conferring on the rim a generally case-like configuration. A case-like housing body with a flat base wall which can support the product is thus formed, the case-like housing body being constituted by an integral part of the wrapper.
Abstract: Packaging is preferably constituted by a box which includes a base part and a lid, preferably of transparent plastics material. Adjacent at least some of the sites provided to house the products, constituted usually by confectionery such as pralines, chocolates and the like, lens formations are arranged which draw attention to the corresponding products, both by creating light-reflecting effects similar to those seen in a jewel, and by making it easier to see the products, even when the packaging is viewed from a very narrow angle.
Abstract: A process for the manufacture of food products is provided which includes the steps of providing a mold, filling the mold with a quantity of molding material in a fluid state, and inserting a plug made of an edible material, such as wafer, into the mold cavity to define a space to be filled by molding material.
Abstract: The method enables food products to be manufactured which include two half-shells with their respective mouth portions coupled together. The products contain an accessory element occupying an inner volume enclosed in a wrapper.
Abstract: A wafer product comprises a wafer shell comprising at least two wafer half-shells coupled together face to face. This shell contains a filling of a substantially hydrated mass which includes a soft toffee core and is covered substantially by a coating which covers the wafer shell on the side opposite the filling. The product also includes at least one praline which comprises a casing of firm material, such as chocolate, enclosing a respective filling.
Abstract: A container has a hollow base and a cap to store a filled food product having an edible shell with a peripheral flange. The base has a top member with an opening, a bottom member and an upstanding wall member that connects the top and bottom members. The opening In the top member and the upstanding wall member are dimensioned such that the shell is capable of being partially contained within and supported by the base while the flange of the shell is vertically spaced above the uppermost part of the base. The cap is connected to the base to enclose the filled food product.
Abstract: Wafers that are shaped, for example, as a basin (C) are obtained from an intermediate product (P) in which the aforesaid shaped parts are joined together by a substantially flat base part (A). The shaped parts (C) have a thickness of the order of, for example, 1-1.5 mm compared with the significantly greater thickness, of the order of 2.2-2.5 mm, of the base part (A). In this way it is possible to extract the intermediate product (P) from the cooking mold safely and without the risk of breakage, even when the shaped parts (C) have much thinner walls.
Abstract: A food product comprising a wafer shell which encloses a mass of hydrated or substantially hydrated, creamy filling. A core of soft caramel is incorporated in the mass of filling and the wafer shell is preferably covered by a continuous coating layer, for example, based on chocolate, possibly with the addition of chopped nuts or another granular substance.
Abstract: The invention relates to the isolation from hazel (Corylus avellana L.) of the FAD2-N gene coding for the .DELTA.12 desaturase enzyme of the microsomal fraction and, in particular, provides the nucleotide sequence and the deduced amino-acid sequence of the gene and provides for the use of the FAD2-N gene as a probe for the isolation of other plant desaturases. The invention also relates to the use of the FAD2-N gene for altering desaturase levels and consequently the fatty-acid composition of the plant.
Abstract: The product, formed essentially as a praline, comprises a shell which encloses a creamy filing with very low viscosity, possibly enhanced by a nut. The shell which is coated by one or more coating layers, possibly with the addition of a sprinkled substance and decorative element, is constituted by two half-shells, coupled face to face. One of the half-shells is made of a moldable fat-containing substance such as chocolate, whereas the other half-shell is made of wafer. The contribution of the half-shell made of a moldable substance to the weight of the shell is preferably greatly predominant in comparison with the corresponding contribution of the wafer half-shell.
Abstract: The packaging comprises two generally hollow half-shells connected to each other in face-to-face relationship along their associated mouth edges. At least one, and preferably both of the aforesaid half-shells are closed by associated sealing sheets the connection of which on the facing surfaces leads to the connection of the two half-shells. Both of the half-shells as well as the sealing sheet or sheets are provided with projections for use in opening the packaging, formed in correspondence with the mouth edges of the half-shells so as to be aligned with and superimposed over each other in the finished packaging. The connection of the sealing sheet or sheets to the associated half-shell also includes the aforesaid tongue parts which are not, however, affected by the connection of the two half-shells to each other.
Abstract: The pick-up device comprises a plurality of pick-up members connected together and articulated by means of arms so as to be disposed at the vertices of a polygon. Cam surfaces defined by the sides of slots provided in one or more motion plates allow the geometry, and possibly the length of one or more sides of the polygon to be varied. It is thus possible selectively to vary the geometry of the arrangement of articles held by the device during transfer thereof, possibly also causing the distance between groups of separate pick-up members to be varied.
Abstract: The cutting apparatus includes an ultrasound cutting element associated with a drive mechanism which enables the rate of advance of the cutting element through the product being cut to be varied selectively and locally. The preferred application is for cutting layered food products.
Abstract: The product includes a shell which is generally cup-shaped with a rim in the form of an annular flange which projects radially outwardly of the product. This rim avoids the risk of smearing when the product is grasped by keeping contact with it to a minimum while, at the same time, ensuring that the product is held securely in its packaging.
Abstract: An inverter device is intended to operate on half-moulds which advance in alternate sequence on a conveyor line. The inverter device has inverter sets on both sides of the conveyor line, each of which comprises a fixed unit and a movable unit with respective engagement formations capable of engaging the half-moulds by the effect of a general approaching movement towards the conveyor line. Having achieved engagement of the half-moulds the movable unit is then driven to rotate by means of a mechanism actuated by a cam so as to obtain the desired inverting movement. The same configuration can be utilised equally well for causing book-like mould closure movement of adjacent half-moulds as for causing mould-opening motion of superimposed half-moulds.
Abstract: The container includes at least one wall element made, for example, in the form of a tape or band, which is movable so as progressively to reduce the containment volume for the product inside the container as the product is removed from the container itself so that uncontrolled movement of product remaining in the container is prevented.