FIELD: knitting machine.
SUBSTANCE: machine for longitudinal knitting of non-woven fabrics with an impregnating-drying unit is claimed, it is configured with the ability to perform two autonomous technological processes independent of each other, longitudinal knitting of non-woven fabrics and impregnation of a non-woven fabric with its subsequent drying.
EFFECT: enables production of non-woven fabrics of large width up to 12.4 m and gives them various physical and mechanical properties.
2 cl, 2 dwg
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|---|---|---|---|
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RU2700730C1 |
| 0 |
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SU86595A1 | |
| METHOD OF BITUMEN-CONTAINING MATERIAL PRODUCING | 1997 |
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| IMPREGNATING MACHINE FOR APPLYING COATINGS ONTO A FLEXIBLE ROLL BASE | 2020 |
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RU2355838C2 |
