Abstract

A system for use in the construction of a concrete wall with a quadrangle opening is provided. The system comprises four individual corner-bracing elements having right-angled side plane; and a central assembling element for positioning said side planes of said comer bracing elements, so as to define a perimeter of the quadrangle opening.

IPC Classes  ?

• E04G 15/02 - Forms or shutterings for making openings, cavities, slits, or channels for windows, doors, or the like
• E04G 15/06 - Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls or floors, e.g. for making chimneys
• E04G 17/00 - Connecting or other auxiliary members for forms, falsework structures, or shutterings

Abstract

Wet cladding methods are disclosed which allow for construction and concomitant cladding of back-up walls. The end-cladding elements are attached to the wall using undercut anchors which are inserted into holes on the back surface of the end-cladding elements.

IPC Classes  ?

• E04F 13/08 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor composed of a plurality of similar covering or lining elements
• F16B 13/08 - Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate gripping parts moved into their final position in relation to the body of the device without further manual operation
• F16B 13/00 - Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose

Abstract

Methods of concurrently constructing and cladding concrete walls are disclosed. Methods of securing undercut anchors into the back surface of end-cladding elements are further disclosed. Walls and structures generated thereby are also disclosed.

IPC Classes  ?

• F16B 13/08 - Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate gripping parts moved into their final position in relation to the body of the device without further manual operation
• E04F 13/08 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor composed of a plurality of similar covering or lining elements
• E04B 2/86 - Walls made by casting, pouring, or tamping in situ made in permanent forms
• E04B 1/76 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
• F16B 13/12 - Separate metal dowel sleeves fastened by inserting the screw, nail, or the like

Abstract

Methods of constructing cladded structures are disclosed. The cladding elements are lined with insulating elements such that a back surface of the end cladding elements and a front surface of the insulating elements form intimate contact there between. Structures generated thereby are also disclosed.

IPC Classes  ?

• E04F 13/08 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor composed of a plurality of similar covering or lining elements
• F16B 13/08 - Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate gripping parts moved into their final position in relation to the body of the device without further manual operation
• F16B 13/00 - Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose