PREPARATION OF HIGH-STRENGTH COMPOSITE INSULATING MATERIAL

PURPOSE:To intend to make an integral structure of a heat insulating material and a reinforcing material to improve the strength and heat insulating properties thereof, by filling the bottom end between the inner face of the through-hole of heat insulating material and a forming and reinforcing mate...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MATSUOKA SHUJI, KAMIYA ATSUSHI, SUGAWARA YUZO, YAMASHITA SATOSHI, KIKUCHI SHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS JOINTS OR FITTINGS FOR PIPES LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PERFORMING OPERATIONS PIPES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	PURPOSE:To intend to make an integral structure of a heat insulating material and a reinforcing material to improve the strength and heat insulating properties thereof, by filling the bottom end between the inner face of the through-hole of heat insulating material and a forming and reinforcing material by a liquid composition of synthetic resin upwards through a space provided via a rigid plate member. CONSTITUTION:Under the bottom face of a heat insulating material 1 a rigid plate member 3 is disposed with a small interval from said bottom face via a spacer and a form 6 is fixed so as to cover the side face of said material and member. Then, a forming and reinforcing material 4 is put into a through-hole 5 of said heat insulating material in such a way that the bottom end of said material reaches said rigid plate member. A bung hole 7 for liquid composition of synthetic resin is provided in the middle portion of said rigid plate member. Then, the liquid composition of synthetic resin is put through a injection pipe 8 connected to the bung hole to first fill a space (a) between the bottom face of the heat insulating material and the rigid plate member and then the space (b) between a formed reinforcing material and the inner face of the through-hole upwards with discharging the air from said space and the space (b) is perfectly filled with the liquid composition which is hardened. In such a manner, the occurrence of failures such as air void, crack and scorch is completely eliminated. Further, one time of manufacturing process allows an integral structure to be formed.