TUBE POLYMERIZATION DEVICE
FIELD: polymerizing tubes made of composite fibrous material. SUBSTANCE: device has housing accommodating roller supports for ends of mandrels. Roller supports are installed above main rollers shifted to side walls of housing and provided with vertical-displacement drive. Additional rollers are spri...
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: polymerizing tubes made of composite fibrous material. SUBSTANCE: device has housing accommodating roller supports for ends of mandrels. Roller supports are installed above main rollers shifted to side walls of housing and provided with vertical-displacement drive. Additional rollers are spring-loaded parts. EFFECT: provision for producing tubes of considerable length. 2 cl, 3 dwgd |
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