PATENT CLAIM ANALYSIS

Application Number: 15765215
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["052", "309800"]

Abstract:
Multilayered walls totally or partially prefabricated in an industrial plant according to required characteristics and measures, and a manufacturing method of a delimiting frame with all services included inside, a wire mesh and panels on one or both sides, all pressure-set inside a mould formed by a periphery frame and one or two pressure resistant doors, where polyurethane is injected and expands, bonding all elements and providing a thermo-acoustic insulation layer that adds structural rigidity, being that more options may be added after removing the wall or roof panel from the mould.

Claim (Index 1):
A method for manufacturing walls, wherein the walls are custom-made according to the necessities and factory facilities, with a reticular structure, internal beams (metal sheet profiles) and internal frames inside the wall, all encompassed by a periphery frame that is put inside a mould that resists considerable pressures and inside which polyurethane or a similar material is injected, expands and sets, said polyurethane forming a thermal and acoustic insulation nucleus that also provides mechanical strength, having inside the volume contained inside the frame that was put in the mould all the services, such as electrical, water, air conditioning, sanitary in general, ducts, drainpipes and other conduits that may be required, where besides the mesh, which may be metallic, plastic, synthetic or natural fiber or otherwise, bonded to the polyurethane nucleus or to the periphery frame that demarcates the wall, characterized also by a polyurea layer or hydrophobic membrane and by staples, screws, rivets, etc., that bond the mesh either to the polyurethane nucleus or to the wall frame, where over that mesh thus fixed it is possible to project an exterior and/or internal covering layer of cement, gypsum or any other material projectable by airgun or similar method, or instead (or in addition) to the projected layer, custom-made panels may be applied to the wall on the exterior and/or the interior side (facing the inside of the building), and where the cover layer and/or the panels may all be applied inside the mould, from where the multilayered wall comes out perfectly finished, and where inside said mould polyurethane has been injected through several strategically placed orifices that perforate the mould's external lid and also perforate the panel applied inside said mould, so that the polyurethane, sets inside same and forms a mechanically resistant nucleus that provides, besides mechanical strength, thermal and acoustic insulation and bonding strength between the diverse layers and internal elements and services, where in the case of using bricks or similar blocks instead of one or both lateral panels, these bricks or blocks are put first on the mould's bottom, where the very same polyurethane (or similar material) expanding under pressure seeps between the blocks, and upon setting acts as a bonding agent not only between bricks or blocks but also amongst the wall's different layers and services inside, all without the need of an additional application of cement or any other bonding agent, thus coming the wall out of the mould already finished and with its internal and external layers or panels, or bricks, ceramics, blocks or stones, said wall being perfectly water-proofed in the unions of its panels and other parts with polyurea or a similar material, which additionally also provides structural strength and load bearing capacity, thus producing a light wall that on sight and tact is indistinguishable from a traditional construction, but at a cost and building time substantially less than current methods and with a considerable structural strength and services included inside, thermal and acoustic insulation, and able to take an infinite variety or internal and external layers and finishes, be them applied inside or outside the mould where the polyurethane is injected.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 90.0
- Lexical Diversity: 1.35616
- Patent Class: 52.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10674043', '10070679', '10838436', '12796603', '13700429']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8152711711382932
- 35 USC 102 Novelty (BERT): 0.4718715053387589
- Combined Prediction Score: 0.7809312045583398
- Mean Citation Score: 142.93249
- Max Citation Score: 151.31328
- Similarity Product: 107.3971613636398

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test