HEAT INSULATING VACUUM PANEL A heat insulating vacuum panel consists of a) an open-cell rigid synthetic foam material which is obtained through impregnation of an open-cell synthetic foam material with polyisocyanates and subsequent curing, and b) a film sheet covering the rigid synthetic foam material. The film sheet that contains the foam material is evacuated and hermetically sealed.

A transparent polymeric film that provides a barrier to the transmission of ultra-violet light. The film results from the addition of titanium dioxide particles having an average particle size less than the wavelength of visible light, yet greater than the wavelength of ultra-violet light, to a polymeric material capable of being formed as a transparent film. More specifically, the titanium dioxid...

A process for the production of a composite article having a thermoplastic component and a vulcanizate component bonded firmly together is disclosed. The process comprises vulcanizing a rubber compound in contact with the thermoplastic component under customary vulcanization conditions. The thermoplastic component comprises at least 30% by weight of polyamide and the rubber compound comprises 100 ...

A method of treating blue or black denim fabric to change its color, a composition used to create the color change, and the denim fabric produced thereby. The composition is applied to the denim fabric in a washing machine and comprises cellulase enzyme, a detergent, a salt, a buffer and dyestuffs. The fabric is either stonewashed before or during application of the composition. After the composit...

PCT No. PCT/SE94/00477 Sec. 371 Date Nov. 30, 1995 Sec. 102(e) Date Nov. 30, 1995 PCT Filed May 20, 1994 PCT Pub. No. WO94/28839 PCT Pub. Date Dec. 22, 1994An absorbent structure in an absorbent article, such as a sanitary napkin, tampon, panty protector, incontinence guard, diaper and the like, which is produced by including in the absorbent structure a polymeric foam having cells which were init...

PCT No. PCT/SE94/00477 Sec. 371 Date Nov. 30, 1995 Sec. 102(e) Date Nov. 30, 1995 PCT Filed May 20, 1994 PCT Pub. No. WO94/28839 PCT Pub. Date Dec. 22, 1994An absorbent structure in an absorbent article, such as a sanitary napkin, tampon, panty protector, incontinence guard, diaper and the like, which is produced by including in the absorbent structure a polymeric foam having cells which were init...

A disposable absorbent product which includes a chemically reactive means having an end point adapted to provide a visual indication of the presence of a substance in mammalian bodily excrement, wherein the chemically reactive means is adapted to: (A) to provide the visual indication as a result of interacting with the mammalian bodily excrement; (B) the end point of the chemically reactive means ...

A change gear device (11) is disclosed of the type including a pair of substantially identical countershafts (27,29). The device includes a hydraulic PTO comprising a pair of fluid displacement mechanisms (71,73), each of which comprises a gerotor pump, and each of which receives input torque from one of the countershafts, by means of a pair of PTO input shafts (61,63), respectively. The PTO input...

A vibrating mattress having an upper layer of a resilient material and a lower layer of a resilient material, a cover enclosing the upper and lower layers, and a cavity intermediate the upper and lower layers containing a vibrating assembly, the vibrating assembly having an electric motor adapted to produce vibrations, a plate member adjacent to the interior surface of one of said upper and lower ...

Sprayer, typically for ceramic enamelling of the disc pack type, comprises a central tube 1 having an outer helicoidal groove 6, an internal helicoidal groove 7 wound in the direction opposite that of the outer helicoidal groove, and a series of external axial rectilinear grooves 8 uniformly distributed along its periphery, and having a depth equal to the thickness of the tube, less the depth of t...

Intake and cleaning assembly, especially for ceramic enamelling comprises a cylindrical shell 1 which is provided with terminal mouths 7, 18, respectively for the intake of air to be purified and the exit of purified air, and inside which is accommodated a rotating coaxial element comprising a cylindrical helicoidal body 13 in the shape of a worm and a coaxial impeller 14, these being associated w...

The drilling tool is adapted for being releasably mounted to the lower end of a rod string (20) of a drilling rig (30) and comprises a container (2) having a cylindrical or truncated-cone shape fitted at its lower end with a plurality of cutting tools or cutters (10) for crushing rock. The drilling tool (1) further comprises: a plate (3) for releasably retaining a plurality of modular elements (...

PCT No. PCT/IT94/00078 Sec. 371 Date Dec. 11, 1995 Sec. 102(e) Date Dec. 11, 1995 PCT Filed Jun. 6, 1994 PCT Pub. No. WO94/28747 PCT Pub. Date Dec. 22, 1994A machine (10) for automatically peeling substantially elongated fruits (15), advantageously for peeling kiwis, comprising a frame (11) supporting a conveyor suitable for translating said fruits (15) from a first feeding station towards a peeli...

PCT No. PCT/EP94/01823 Sec. 371 Date Jan. 25, 1995 Sec. 102(e) Date Jan. 25, 1995 PCT Filed Jun. 6, 1994 PCT Pub. No. WO94/29907 PCT Pub. Date Dec. 22, 1994.The invention discloses an accumulator container comprising a box (2) presenting one or more element-containing cells (3), each of said cells presenting at least one tube (5) for the inlet of the electrolyte. Said tube (5) has one end connecte...

The invention concerns a circular stocking and knitwear machine, comprising a plurality of thread guides 11, each one having a thread guiding bush 13 with several openings or recesses 14 for differential guiding of several threads towards the needles on the cylinder of the machine, and a pneumatic system 15, 16, 17, 18 whose purpose is to carry and dispense pulsating jets of air at least on the le...

The metal shelving comprises uprights (1) formed from profiled parts containing holes for hanging in supporting hooks (3) to support sheet-metal shelves. The shelving possesses crossbeams (5) for forming supports even between uprights arranged at a great distance from one another, these crossbeams being produced as angled sheet-metal parts and being equipped with plug-like end elements (7) which m...

A surface automatic rewinder for winding web material (N) in logs or rolls (R) is described, including a first winder roller (1), a second winder roller (3) which defines, with the first winder roller, a nip (5) through which the web material is fed, core feeder (19, 21) to feed the cores (A) on which the web material is wound for the formation of rolls or logs, and an inserter (27) for inserting ...