WebCPC CPC COOPERATIVE PATENT CLASSIFICATION

B44B　MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING (processes for producing decorative effects B44C; embossing leather C14B)

B44B 1/00 Artist`s machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models (copying devices for machine tool use B23Q 35/00)

B44B 1/003 ・{having several cutting tools}

B44B 1/006 ・{using computer control means}

B44B 1/02 ・wherein three-dimensional copies are made

B44B 1/04 ・・having devices for changing, e.g. proportionally enlarging or reducing, the shape from an original pattern

B44B 1/06 ・Accessories

B44B 3/00 Artist`s machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings (marking or engraving metal by the action of a high concentration of electric current B23H 9/06; forme engraving B41C, D; engraving by photo-mechanical reproduction G03F)

B44B 3/001 ・{by copying}

B44B 3/002 ・・{using a pantograph}

B44B 3/003 ・・{using a pendulum}

B44B 3/004 ・・{using a tool controlled by a photoelectric scanning device}

B44B 3/005 ・{characterised by the power drive}

B44B 3/006 ・{carving or engraving devices having several cutting tools}

B44B 3/007 ・{in layered material}

B44B 3/008 ・{characterised by multi-step processes}

B44B 3/009 ・{using a computer control means}

B44B 3/02 ・wherein plane surfaces are worked

B44B 3/04 ・wherein non-plane surfaces are worked

B44B 3/06 ・Accessories, e.g. tool or work holders

B44B 3/061 ・・{Tool heads}

B44B 3/063 ・・{Tool holders}

B44B 3/065 ・・{Work holders}

B44B 3/066 ・・{Master copy holders}

B44B 3/068 ・・{Tracer heads (B44B 3/004 takes precendence)}

B44B 5/00 Machines or apparatus for embossing decorations or marks, e.g. embossing coins (corrugating sheet metal or metal tubes, embossing combined with sheet-metal working operations B21D; embossing plastics or substances in a plastic state, in general B29C 59/00; embossing of paper or cardboard in general B31F 1/07; forme embossing B41C 1/08; embossing combined with application of ink, type marking presses, selective embossing mechanisms B41F, B41J, B41K, B41M; embossing leather C14B)

B44B 5/0004 ・{characterised by the movement of the embossing tool(s), or the movement of the work, during the embossing operation}

B44B 5/0009 ・・{Rotating embossing tools}

B44B 5/0014 ・・・{and rotating workpieces}

B44B 5/0019 ・・{Rectilinearly moving embossing tools}

B44B 5/0023 ・・・{actuated by a lever}

B44B 5/0028 ・・・{cooperating with rotating workpieces}

B44B 5/0033 ・・{Oscillating embossing tools}

B44B 5/0038 ・・・{actuated by a lever}

B44B 5/0042 ・・・{performing a rolling-off motion with respect to the workpiece}

B44B 5/0047 ・{by rolling (B44B 5/0061 takes precedence)}

B44B 5/0052 ・{by pressing (B44B 5/0061 and B44B 5/0076 take precedence)}

B44B 5/0057 ・・{using more than one die assembly simultaneously}

B44B 5/0061 ・{characterised by the power drive}

B44B 5/0066 ・・{producing a vibratory motion}

B44B 5/0071 ・{which simultaneously apply a decorative material}

B44B 5/0076 ・{having a series of embossing tools each of which can be brought into working position}

B44B 5/008 ・{in layered material; connecting a plurality of layers by embossing}

B44B 5/0085 ・{Portable apparatus for manual operation}

B44B 5/009 ・{by multi-step processes}

B44B 5/0095 ・{using computer control means}

B44B 5/02 ・Dies; Accessories

B44B 5/022 ・・{Devices for holding or supporting work}

B44B 5/024 ・・{Work piece loading or discharging arrangements}

B44B 5/026 ・・{Dies (B44B 5/028 takes precedence)}

B44B 5/028 ・・{Heated dies}

B44B 7/00 Machines, apparatus or hand tools for branding, {e.g. using radiant energy such as laser beams}(burning or charring wood stock B27M 1/06)

B44B 7/002 ・{in layered material}

B44B 7/005 ・{by multi-step processes}

B44B 7/007 ・{using a computer control means}

B44B 7/02 ・Branding irons

B44B 9/00 Machines or apparatus for inlaying with ornamental structures, e.g. tarsia or mosaic work (uniting ornamental elements, on a support B44C 1/28, to structures B44C 3/12; imitation of mosaic or tarsia work patterns B44F 11/04)

B44B 11/00 Artists' hand tools for sculpturing, kneading, carving, engraving, guilloching or embossing; Accessories therefor

B44B 11/02 ・for substantially two-dimensional carving, engraving or guilloching

B44B 11/04 ・for embossing

B44B 2700/00 Machines, apparatus, tools or accessories for artistic work

B44B 2700/02 ・Artist`s machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two-dimensionally for carving, engraving, or guilloching shallow ornamenting or markings

B44B 2700/021 ・・by copying

B44B 2700/023 ・・for engraving parallel lines of flat surfaces

B44B 2700/025 ・・for engraving a surface of revolution

B44B 2700/026 ・・for guilloching

B44B 2700/028 ・・Electrical engraving machines

B44B 2700/04 ・Machines or tools for carving

B44B 2700/045 ・・Electrical engraving machines

B44B 2700/06 ・Machines, apparatus or tools for stippling

B44B 2700/08 ・Machines, apparatus or hand tools for branding

B44B 2700/09 ・Machines or apparatus for making models

B44B 2700/12 ・Accessories; Tool or work holders