A vacuum lamination system includes a film supply assembly, a film collection assembly, a lower lamination body, an upper lamination body, an air extractor, a moving assembly and a cutting assembly. The lower lamination body includes a first casing base and a lower heating assembly vertically movable and disposed in the first casing base. The lower heating assembly carries and moves the substrate so that the substrate is substantially flush with a top surface of the first casing base or retracted into the first casing base. The upper lamination body is vertically movable and disposed above the lower lamination body and includes an upper casing and an upper heating assembly disposed on the upper casing. The air extractor is connected to the lower lamination body. The moving assembly changes a height of a portion of the film. The cutting assembly cuts a portion of the film laminated onto the substrate.

A support for installing facing materials such as ceramic tiles on a substrate, such as, floors, walls and ceilings. The support plate has a plurality of spaced apart raised portions and recesses in the plate material, and a plurality of openings extending through the top surface and bottom surface of the plate material. The openings exposing a mat layer attached to the bottom of the support plate. Support plates of the invention are used for tile installations between a substrate and tile. Thin-set mortar that is used to secure the tile to the support plate flows into the recesses and into the openings forming a continuous bond between the mortar, openings and mat layer to provide a strong bond between the support plate, mortar and the tiles.

The method includes providing a thermoplastic web having mechanical fastening elements and a nonlinear line of weakness that extends predominantly in a first direction and demarcates nonlinear edges of two sub-webs but does not sever the thermoplastic web. The method further includes severing the thermoplastic web at the nonlinear line of weakness into the two sub-webs and joining the two sub-webs to a carrier to form the laminate. The two sub-webs are separated in a second direction perpendicular to the first direction. Severing the thermoplastic web and joining the two sub-webs to the carrier are carried out in-line without offsetting the two sub-webs in the first direction.

Disclosed is a process for making a composite elastic tape, elastically extendable along its longitudinal direction, including: providing a tape of elastic material having a main elongation direction; providing first and second tapes of fibrous and porous material; cutting the tape of elastic material into strips along the direction; tensioning the strips of elastic material along the direction to elastically lengthen and distance them; arranging the first and the second tape of fibrous and porous material respectively above and below the tensioned, elastically elongated and spaced strips; and fixing the strips while being tensioned, elastically elongated and spaced, between the first and the second tape of fibrous and porous material in an undeformed condition, to make a composite elastic material shaped like a tape. Also disclosed is the composite elastic tape thus obtained, suitable for the waist region of a diaper as well as other products incorporating such tape.

Among other things a method including releasing a discrete component from an interim handle and depositing a discrete component on a handle substrate, attaching the handle substrate to the discrete component, and removing the handle substrate from the discrete component.

A scrap collection assembly for a tape lamination head that applies a plurality of composite tape segments includes a crack-off assembly with a scrap crack-off redirect roller configured to engage one or more composite tape segments and one or more scrap portions; and a secondary crack-off roller configured to engage one or more composite tape segments and one or more scrap portions; a pivot that connects the crack-off assembly to the tape lamination head, wherein the secondary crack-off roller selectively moves about the pivot to change a direction of composite tape movement.

The present invention generally relates to the modification of a deep-drawing sheet blank (P) for electric resistance heating. Generally, the modified sheet blank comprises slits (Z) being made in the edges of the blank (P) transversely to the electric current flow and oriented towards the perimeter of the forming zone (T). The distances between the ends of the slits (Z) and the forming zone (T) perimeter may be equal. The ends of the slits (Z) oriented towards the forming zone perimeter (T) may also be rounded.

A multi-stack material includes a plurality of fiber-reinforced sheets that are laminated. The fiber-reinforced sheets include a first fiber-reinforced sheet in which a first fiber extends in a first direction and a second fiber-reinforced sheet in which a second fiber extends in a second direction that is different from the first direction. The first fiber-reinforced sheet has formed therein a plurality of first slits where the first fiber is cut such that each cut-up segment of the first fiber will have an equal length. The second fiber-reinforced sheet has formed therein a plurality of second slits where the second fiber is cut such that each cut-up segment of the second fiber will have an equal length. The first slits and the second slits are arranged so as to overlap with each other when viewed from the direction of lamination.

A vacuum lamination system includes a film supply assembly, a film collection assembly, a lower lamination body, an upper lamination body, an air extractor, a moving assembly and a cutting assembly. The lower lamination body includes a first casing base and a lower heating assembly vertically movable and disposed in the first casing base. The lower heating assembly carries and moves the substrate so that the substrate is substantially flush with a top surface of the first casing base or retracted into the first casing base. The upper lamination body is vertically movable and disposed above the lower lamination body and includes an upper casing and an upper heating assembly disposed on the upper casing. The air extractor is connected to the lower lamination body. The moving assembly changes a height of a portion of the film. The cutting assembly cuts a portion of the film laminated onto the substrate.

A support for installing facing materials such as ceramic tiles on a substrate such as floors, walls and ceilings wherein the support plate has a plurality of spaced apart recesses in the plate material, with the recesses being open at the top surface and have solid sidewalls and a base, and a plurality of slots in the non-recessed portions of the plate material extending through the top surface and bottom surface, the slots joining one or more adjacent recesses. The support plate of the invention is used for tile installations between the substrate and such tile. Thin-set mortar that is used to secure the tile to the support plate flows into the recesses and into the slots forming a continuous bond between the mortar and the adjacent slots providing for a strong bond between the support plate, mortar and the tiles.