In order to store liquid in a foil bag with no risk that liquid leaks from the bag, the bag is provided with a valve in the inlet channel (5). The valve consists of two valve flaps (8) formed by the foil by folding and at their sides being welded together in a weld seam (2) for the formation of the channel (5) extending from the outside to the inside of the bag. The weld seam (2) is at its center provided with a further welding in the shape of an extension (3) forming a narrowing in the cross se...

An embossing foil such as a hot embossing foil includes a backing foil which is a thermoplastic polyester triple-layer foil comprising a central polyester layer which has a lower melting point than the other two polyester layers on respective sides thereof, and a decorative layer on the backing foil, comprising at least one layer of lacquer and possibly an adhesive layer. Provided at the surface of the backing foil which is towards the decorative layer is a three-dimensional patterning.

A foil applicator for applying decorative film from transfer foil to contoured edges, contoured serpentine edges and other edges of workpieces. The applicator includes a transport block having a face of substantially the same contour as the edge of the work piece with a heating means for the transport block, and a hammering means having a face of substantially the same contour as the edge of the work piece and being in close proximity to the transport block.

The present invention provides a foil laminate pouch with an attached spreader having an arcuate edge affixed to the pouch to allow the contents of the pouch to be readily spread over the area to which the contents are to be applied.

A stamping foil which comprises a flexible supporting web, a lubricating layer provided on substantially whole one surface of the supporting web, a colored water-resistant resinous layer having a desired pattern and a metal deposition layer having a desired pattern provided on the lubricating layer, and an adhesive layer provided in a manner that all of the exposed surfaces of the lubricating layer, of the colored water-resistant resinous layer and/or of the metal deposition layer are covered by...

A fluid film foil bearing having a resilient trailing edge support.

A composite foil having at least two layers in which the first layer is normally water soluble and the second layer contains a dissolving intermediary for the first layer for use as packing material.

A foil element for the electric heating of objects comprises a resistance heating coil placed between insulating plastic foils and a sensor coil placed between the plastic foils beside the heating coil. The sensor and heating coils are formed of the same metallic material. The sensor coil is spaced sufficiently far from the heating coil to assure that the sensor coil is heated mainly by heat flowing to or from the object being heated and only slightly by heat directly from the heating coil. The ...

A composite foil for imparting a decorative effect to a substrate comprises a carrier film, a decorating layer secured thereto either directly or by way of a release layer, and an adhesive coating secured on the decorating layer either directly or by way of an adhesion-facilitating layer, said decorating layer comprising at least one layer of glass or glass-like material deposited by high vacuum vaporization.

A dispenser for dispensing sheet material, particularly metallic foil, positions each successively leading end region of the foil, after a preceding length of the foil has been severed, to stand freely in a generally upright condition away from a severing means which is preferably provided without sharp serrated cutting teeth to protect a user from injury during use of the dispenser, and to provide the user with ready access to each upstanding leading end region of the foil.