Menetelmä kuitulujitettujen muovimuotokappaleiden valmistamiseksi

In a process for producing fibre-reinforced synthetic resin mouldings (17), in which the fibres soaked in synthetic resin are wound upon a spindle (5) and the wound bodies (22) thus produced are cured by heating and subsequently worked, a mould shell (2) or several mould shells (2) separated by a pa...

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Bibliographische Detailangaben
Hauptverfasser: PIPPART, DIETER, GREB, GERHARD
Format: Patent
Sprache:fin ; swe
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Zusammenfassung:In a process for producing fibre-reinforced synthetic resin mouldings (17), in which the fibres soaked in synthetic resin are wound upon a spindle (5) and the wound bodies (22) thus produced are cured by heating and subsequently worked, a mould shell (2) or several mould shells (2) separated by a partition plate (3) as separating supports (3') are drawn on a rotary shaft (1) and axially clamped together integrally in rotation thereupon to form a spindle (5). The fibres soaked in synthetic resin are then wound on the spindle (5) between the supports (3') up to a radial thickness of the wound body (22) which is greater than the radial extent of the supports (3') or the partition plates (3). As soon as it has cured, the wound body (22) is radially worked off between the supports (3') to the radial extent of the partitions (3) or the supports (3') if there are no partitions (3), the clamping force is released and then the individual, separated mouldings (17) are drawn off the spindle (1).