HOT PRESS

PURPOSE:To ensure that a raw material is pressed by a surface pressure with a uniform or optional continuous and smooth pressure distribution. CONSTITUTION:Mechanisms 21, 22 for correcting the deformation of heat insulating plates 9, 11 during the thermal compression of a raw material 13 are provide...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FUJII MUTSUMASA, MIYASHITA AKEMI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS PRESSES PRESSES IN GENERAL SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	PURPOSE:To ensure that a raw material is pressed by a surface pressure with a uniform or optional continuous and smooth pressure distribution. CONSTITUTION:Mechanisms 21, 22 for correcting the deformation of heat insulating plates 9, 11 during the thermal compression of a raw material 13 are provided between bolsters 5, 8 and the heat insulating plates 9, 11, or the heat insulating plates 9, 11 and thermal plates 10, 12 are constituted with a heat insulating plate deformation correction mechanism. Consequently, the reflection of the thermal plates 10, 12 are corrected by correcting the deformation of the heat insulating plates 9, 11 by the mechanisms 21, 22 during the thermal compression of the raw material 13. Therefore, the raw material 13 can be pressed uniformly and continuously by the surface pressure of a smooth pressure distribution. The interior of the deformation correction mechanism of the heat insulating plate is divided into pressure chambers. Thus the raw material 13 can be pressed by the surface pressure of an optional and smooth pressure distribution by supplying a varied fluid pressure to each pressure chamber.