Mehrzweckformstruktur zur Expansion und zum Sintern von Polystyrol

Details

Veröffentlichungs-Nr.

EP3753701

Aktenzeichen

EP20173846

Anmeldetag

11. Mai 2020

Veröffentlichung

23. März 2022

Erteilung

23. März 2022

Rechtsraum

EP

IPC

B29C37/00E04C2/22B29C33/12B29C44/12B29C44/58B29C33/30

Abstract

Multipurpose mould structure for the expansion and sintering of polystyrene (eps, polystyrene), for manufacturing prefabricated panels for construction purposes (6), made of reinforced or non-reinforced sintered expanded polystyrene consisting, when reinforced, of a composite complex obtained by aggregating steel to the sintered expanded polymeric mass, preferably of the high-density type, by embedding - thereinto - typically wire-like/rod-like metal elements preassembled to form a cage (5) made of electrowelded elements, often provided with further metalware such as hinges and/or joining strips and/or the like, comprising an operating unit (1A, 1B)) consisting of at two half-shells (7, 8) with variable geometry and shape to modify the volume, the size and the conformation of the mould compartment or chamber (2), served by mechanisms for supplying (20, 21) and loading (23, 25) the reinforcement means (5) or elements to be embedded into the moulded sintered mass, as well as a mechanisms (4) for unloading (21, 31) and removing (26, 27) the moulded panels (6); said operating unit (1A) being designated to be twinned to at least an identical one (1B) to form a single mould compartment or chamber (2) with an area at least twice as large.

Anmelder

Firma

Candiracci, Angelo

Land

🇮🇹 Italien

Fachgebiete