B65H2301/41432 - CPC Classification

Handling processes for sheets or webs; Type of handling process; Winding, unwinding; Winding; Performing winding process special features of winding process

• B65H2301/414321 » helical winding 14
• B65H2301/414322 » oscillated winding, i.e. oscillating the axis of the winding roller or material 13
• B65H2301/414323 » spiral winding, i.e. single layers not touching each other, e.g. for tyre rubber 6
• B65H2301/414324 » involving interleaf web/sheet, e.g. liner 30
• B65H2301/414325 » winding a core in-line with the web, e.g. wound core made out of sheet material 5
• B65H2301/414326 » winding on core with non-circular cross-sectional profile, e.g.polygonal, oval, flat or slightly curved 11
• B65H2301/414327 » winding on core irregular inner or outer longitudinal profile, e.g. stepped or grooved 1
• B65H2301/414328 » different torques on both ends of core 2
• B65H2301/414329 » blowing gas into winding gap 0

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