Isostatic ceramic slender insulator pressing mould - has rubber walls connected to vibrating solenoids for easy removal of mouldings

The isostatic press has a pressure vessel and flexible pressing mould with support structure. This press is used for making of components of complicated outlines, especially for pressing of slender electrical insulators from powdered or granular material by using dry matrix method. The moulded compo...

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Bibliographische Detailangaben
Hauptverfasser:	KRAEMER,HANS-DIETER, WASNER,RUDOLF, PELIKAN,DIETER, RAUSCHER,HANS-ULRICH
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	PERFORMING OPERATIONS PRESSES PRESSES IN GENERAL SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER TRANSPORTING WORKING CEMENT, CLAY, OR STONE
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Beschreibung
Zusammenfassung:	The isostatic press has a pressure vessel and flexible pressing mould with support structure. This press is used for making of components of complicated outlines, especially for pressing of slender electrical insulators from powdered or granular material by using dry matrix method. The moulded component is separated from the mould without damage while the mould remains in the pressure vessel as well as the filling and venting of the mould and precompacting. The thin walled flexible rubber mould (4) is enclosed with a rubber sponge (5) with embedded support webs (6) held on supports (7) enclosed by vibrator solenoids (11). The combined mould is pressurized by liquid (12).