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This page displays all 「FI」 in main group B28B21/00. |
HB:Handbook | ||||
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CC:Concordance | |||||
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Methods or machines specially adapted for the production of tubular articles | HB | CC | 4G058 | |
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.by casting into moulds | HB | CC | 4G058 | |
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..by simple casting, the material being neither positively compacted nor forcibly fed | HB | CC | 4G058 | |
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..into moulds having sliding parts (B28B 21/26 takes precedence; forms, shutterings, or falsework for making rooms as a whole, whole stories, or whole buildings in situE04G 11/02) | HB | CC | 4G058 | |
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..by slip-casting; Moulds therefor | HB | CC | 4G058 | |
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..using compacting means | HB | CC | 4G058 | |
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...tamping or ramming the material or the mould elements | HB | CC | 4G058 | |
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...vibrating, e.g. the surface of the material | HB | CC | 4G058 | |
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....one or more mould elements | HB | CC | 4G058 | |
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...using expansible or retractable mould or core elements | HB | CC | 4G058 | |
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....using inflatable cores, e.g. having a frame inside the inflatable part of the core (connection of valves to inflatable elastic bodies B60C 29/00) [2] | HB | CC | 4G058 | |
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...using rotatable mould or core parts | HB | CC | 4G058 | |
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....using compacting heads, rollers, or the like | HB | CC | 4G058 | |
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.....with a packer head serving as a sliding mould or provided with guiding means for feeding the material | HB | CC | 4G058 | |
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.....combined with vibration means | HB | CC | 4G058 | |
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....Centrifugal moulding | HB | CC | 4G058 | |
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.....Feeding the material into the moulds | HB | CC | 4G058 | |
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.....combined with vibrating or other additional compacting means | HB | CC | 4G058 | |
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...applying fluid pressure or vacuum to the material (combined with slip-casting B28B 21/08) | HB | CC | 4G058 | |
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....introducing the material wholly or partly under pressure | HB | CC | 4G058 | |
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....by evacuating one or more of the mould parts | HB | CC | 4G058 | |
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.by shaping on or against mandrels or like moulding surfaces | HB | CC | 4G058 | |
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..by projecting, e.g. spraying | HB | CC | 4G058 | |
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..by dipping | HB | CC | 4G058 | |
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..by wrapping, e.g. winding | HB | CC | 4G058 | |
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..Details of compression or compacting means | HB | CC | 4G058 | |
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.by extruding | HB | CC | 4G058 | |
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..Mouthpieces for shaping sockets, bends, or like peculiarly-shaped tubular articles | HB | CC | 4G058 | |
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.incorporating reinforcements | HB | CC | 4G058 | |
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..Steel tubes | HB | CC | 4G058 | |
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..prestressed reinforcements | HB | CC | 4G058 | |
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...circumferential | HB | CC | 4G058 | |
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....Winding arrangements | HB | CC | 4G058 | |
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...Reinforcing mats | HB | CC | 4G058 | |
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..and applying centrifugal forces | HB | CC | 4G058 | |
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.by building-up from preformed elements | HB | CC | 4G058 | |
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..Producing multilayer tubes | HB | CC | 4G058 | |
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..Producing pipe bends, sockets, sleeves; Moulds therefor (combined with extrusion presses B28B 21/54) | HB | CC | 4G058 | |
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.Moulds | HB | CC | 4G058 | |
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..with heating or cooling means, e.g. steam jackets | HB | CC | 4G058 | |
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..adapted to centrifugal or rotational moulding | HB | CC | 4G058 | |
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..built-up from several parts; Multiple moulds; Moulds with adjustable parts | HB | CC | 4G058 | |
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...Moulds with one or more pivotable parts | HB | CC | 4G058 | |
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.Cores (in general B28B 7/00) | HB | CC | 4G058 | |
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..adjustable, collapsible or expansible (using inflatable cores B28B 21/20) | HB | CC | 4G058 | |
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.Methods or apparatus for discharging after shaping | HB | CC | 4G058 | |
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.Methods or apparatus for treating or reshaping | HB | CC | 4G058 | |
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..for impregnating or coating by applying liquids or semi-liquids | HB | CC | 4G058 | |
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..for smoothing, roughening, corrugating or for removing burr | HB | CC | 4G058 | |
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..for reshaping, e.g. by means of reshape moulds | HB | CC | 4G058 | |