DE1736299U - BUILDING PANEL MADE OF PLASTERBOARD WITH PLASTIC FILLING AND SURCHARGES. - Google Patents

Description

Intermesh the strength and tightness of the plastic foam 6-20 kg per square meter.

3.) A shrinkage of the plate cannot occur because the materials used can be described as dead material.

On the accompanying drawing is a plate according to the utility model shown in an exemplary embodiment and shows: Fig. d. l) front view

Image. 2) Sin cross-section along line A-B of the

Image. 1

Image. 3) A section along line C-D in Figure 1

Indicate in the drawings

1 - the prefabricated building board

2 - the introduced filling, _{granular or fiber}

3 - the introduced plastic filling

Protection claims

1.) Building boards - especially made of thin plasterboard or cardboard

/
Toned gypsum boards, characterized in that these two boards are combined by foam plastic filling to form a building board in different thicknesses, -Pn the foam plastic filling, aggregates in the form of combustible, granular materials or fibrous materials, organic or inorganic, can also be introduced will. The weight 'and insulation is variable through the strength of the foam plastic filling and the surcharges. /

2.) A method for / production of building panels according to claim 1 with a sixth plasterboard or cardboard plasterboard and the other outside with one of different Materials, thin prefabricated board e.g. plastic, board, cement board, fiber board or the like.

Aachen, August 3, 1956

CARL KALF / en,

Carl Ka 1 ff in Aachen
Utility model registration

Construction board made of plasterboard with plastic filling and supplements .

The utility model relates to a building board, especially for the outer skin on both sides made of thin plasterboard approx. 1-2 cm thick or more with fiber insert or plasterboard cardboard on both sides, approx. 1-2 cm thick or more. Between Both panels are filled with granular, non-combustible materials and the cavities with foam plastic foamed.

The panels produced in this way have a thickness of approx. 6-20 cm or more, depending on the requirements for sound and heat permeability as partition walls in residential and business premises and similar applications. The vertical joint is through Hat and feather formation held together. To "increase the flexural strength, the flats also receive an insert from Plastic or metal pipes. The building board described above has the advantage of all walls made so far -

1.) is fire-retardant or the insert is fire-proof 2.) as a mounting wall without any frame construction to be able to be retrofitted as a partition wall in finished rooms without great effort, by creating light U-shaped sheet metal profiles Ceiling and floor into which the panel is inserted. The vertical joints are also included Plastic or plastic tape or closed and sealed with glue. This described wall from The existing building boards can be easily rearranged at any time will. The weight of the building board varies depending on the

Claims (2)

Carl KaIf f in Aachen
Utility model registration Building boards with vera cMedenem ^ Vertend ttngsgirepfc «but especially with foam plastic as binders S ektttz to speak 1 ·,.) Building panels - in particular with an outer skin on both sides made of thin, prefabricated panels of different materials »characterized * that these two panels have an insert made of light, granular» non-barren materials or organic or inorganic fibers »by Schauia plastic filling as a binding agent for the filling and thin prefabricated panels sax can be connected to a lauplatte * 2.J building board - according to claim l) characterized by * only an outer skin made of prefabricated panels * 2 ») building board - according to claim l) characterized by a oäer two-sided outer skin * which is made of inorganicia or organic fiber is formed with display plastic * 4 ··) Building board - according to J & Spruch 1 and 3 * thus germinated * that the outer skin is formed by spraying plastic. Aachen »den CARL E ALF,