Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving (surface stabilisation E01C21/00; apparatus specially adapted for reconditioning or repairing paving E01C23/00)

Child Classifications

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• E01C 19/002 CPC only CPC only
• E01C 19/004 +2 CPC CPC only CPC only
• E01C 19/02 for preparing the materials +1 CPC IPC+CPC Available in IPC and CPC
• E01C 19/12 for distributing granular or liquid materials ( , E01C23/07 take precedence; for filling joints or grooves E01C23/02, E01C23/09) IPC+CPC Available in IPC and CPC
• E01C 19/22 for consolidating or finishing laid-down unset materials ( E01C23/02 take precedence; apparatus for generating vibrations in general B06B) IPC+CPC Available in IPC and CPC
• E01C 19/45 Portable apparatus for preparing, or for preparing and applying to the road, compound liquid binders, e.g. emulsified bitumen, fluxed asphalt (applying only E01C19/16) IPC+CPC Available in IPC and CPC
• E01C 19/46 for preparing and placing the materials ( E01C19/45, take precedence) +2 CPC IPC+CPC Available in IPC and CPC
• E01C 19/48 for laying-down the materials and consolidating them, or finishing the surface +5 CPC IPC+CPC Available in IPC and CPC
• E01C 19/50 Removable forms or shutterings for road-building purposes (E01C23/02, E01C23/04 take precedence; permanent forms E01C3/00 - E01C7/00, ; slip forms E01C19/48); Devices or arrangements for forming individual paving elements, e.g. kerbs, in situ +2 CPC IPC+CPC Available in IPC and CPC
• E01C 19/52 Apparatus for laying individual preformed surfacing elements, e.g. kerbstones +3 CPC IPC+CPC Available in IPC and CPC