ReturnTo Theme-Group-Choice | Onelevelup |
B29C48/00-48/96 | AA | AA00 RESIN MATERIALS OR THE LIKE, I.E. MAIN MATERIAL TO BE MOULDED |
AA01 | AA02 | AA03 | AA04 | AA05 | AA06 | AA07 | AA08 | AA09 | AA10 |
. Polysaccharide systems e.g. cellulose starch or cyclodextrin asphalt | . Bituminous materials | . Polyolefins | . . Polyethylenes | . . . High density polyethylene or HDPE | . . . . Ultrahigh-molecular-weight polyethylene or PE | . . . Low density polyethylene or LDPE | . . . Linear low density polyethylene or LLDPE | . . . Ethylene-propylene copolymers or EPM ethylene-propylene-diene terpolymers or EPDM or ethylene-propylene terpolymers or EPT | . . . Ethylene-vinyl acetate copolymers | |||
AA11 | AA12 | AA13 | AA14 | AA15 | AA16 | AA17 | AA18 | AA19 | AA20 | |||
. . Polypropylenes | . . Polymers having four carbon atoms (C4) or more (norbornene butene) | . Polystyrenes (acrylonitrile-butadiene-styrene or ABS acrylonitrile-styrene or AS resin) | . Polyvinylhalogenides e.g. polyvinylidene chloride | . . Polyvinyl chloride | . . Fluorocarbon resins | . . . Polytetrafluoroethylenes or PTFE | . Polyvinyl acetates | . Polyvinyl alcohols (vinyl acetal ethylene-vinyl alcohol ethylene-vinyl acetate copolymers saponified substances) | . Unsaturated carboxylic acid based polymers e.g. metal carboxylates acrylamide acrylonitrile | |||
AA21 | AA22 | AA23 | AA24 | AA25 | AA26 | AA27 | AA28 | AA29 | AA30 | |||
. . Methacrylic acid or acrylic ester resin | . . Ionomer resins | . Polyoxymethylene (polyacetal) | . Polyester (PET) | . . Polybutylene terephthalates (PBT) | . . Polyethylene naphthalates | . . Polyarylates (wholly aromatic polyesters) | . Polycarbonates | . Polyamides (protein nylon) | . . Wholly aromatic polyamides | |||
AA31 | AA32 | AA33 | AA34 | AA35 | AA36 | AA37 | AA38 | AA39 | AA40 | |||
. Polyurethanes (hardening polyurethane AA42) | . Polyethers (polyethylene oxides) | . Silicon resin (silicone) | . having sulphur in the main chain (polysulfones) | . containing elements other than carbon oxygen hydrogen nitrogen silicon or sulphur in the main chain | . Hardening resins | . . Phenol resins | . . Aminoplasts (urea or melamine resin) | . . Epoxy resins | . . Polyamides (polyamideimides) | |||
AA41 | AA42 | AA43 | AA44 | AA45 | AA46 | AA47 | AA48 | AA49 | AA50 | |||
. . Unsaturated polyesters alkyd resins | . . Hardening polyurethanes (ordinary ones) | . . Hardening acrylic resins | . . Energy ray hardening resins e.g. light ultra-violet electron ray hardening | . Rubber elastomer or thermoplastic rubber in general (For specific resins additional classification is made.) | . . Conjugated diene rubber (natural rubbers) | . . . Styrene-butadiene rubbers | . Macromolecular materials characterised by the side chains or the constituents in minority | . other specific plastic material e.g. fats and oils waxes rosins | . using reclaimed or waste polymers | |||
AB | AB00 ADDITIVE OR COMPOUNDING AGENT |
AB01 | AB02 | AB03 | AB04 | AB05 | AB06 | AB07 | AB08 | AB09 | AB10 | |
. specifying functions | . . Blowing or expanding agents | . . Crosslinking vulcanising or hardening agents | . . Polymerisation initiators (radical generators) | . . Flame retardants (flame proofing agents) | . . Stabilisers and antidegradants (antioxidants ultra-violet absorbing agents) | . . Workability improvers (plasticisers anti-adhesive agents lubricants internal release agents) | . . Nucleating or crystallising agents | . . Antistatic or anti-fogging agents | . . Surfactants | |||
AB11 | AB12 | AB13 | AB14 | AB15 | AB16 | AB17 | AB18 | AB19 | AB20 | |||
. . Fillers e.g. extenders reinforcing agents | . . Colorants or pigments (dye ability improvers) | . . Electromagnetic characteristics improvers (conductive agents insulating agents magnetic shielding) | . . Optical characteristics improvers | . specifying chemical structures | . . Inorganic compounds | . . . Silica or silicon dioxide | . . . Carbon (carbon black) | . . Organic compounds | . . . Hydrocarbons | |||
AB21 | AB22 | AB23 | AB24 | AB25 | AB26 | AB27 | AB28 | |||||
. . . containing halogens | . . . containing sulphur phosphorus or silicon | . . . Infusible resins (crosslinked particles) | . characterised by the shapes | . . Short fibres or whiskers | . . Foam porous hollow particles | . . Scaly materials | . Pretreated additives or compounding agents | |||||
AC | AC00 CONDITION OR FORM OF MATERIAL |
AC01 | AC02 | AC03 | AC04 | AC05 | AC06 | AC07 | AC08 | |||
. Pellets granules tablets | . Strings | . Sheets | . Powders | . Emulsions or solutions | . Sols or colloids | . Liquid crystals | . using master pellets or masterbatches | |||||
AD | AD00 INSERT OR THE LIKE, E.G. REINFORCEMENT, CORE MATERIAL, SURFACE MATERIAL, LINING MEMBERS, BONDED MEMBERS |
AD01 | AD02 | AD03 | AD04 | AD05 | AD06 | AD07 | AD08 | AD09 | AD10 | |
. characterised by the materials | . . Inorganic substances | . . . Metals | . . . Ceramics or glass | . . Plastics | . . Papers or wood materials | . characterised by the shapes or structures | . . Sheets | . . . Labels or painting materials | . . . Transfer sheets | |||
AD11 | AD12 | AD13 | AD14 | AD15 | AD16 | AD17 | AD18 | AD19 | AD20 | |||
. . . Coating (gel coat materials) | . . Tubes | . . . Bent tubes | . . . Branching tubes | . . Rods or wires (electric cable core materials) | . . Textiles e.g. knitted and woven fabrics non-woven fabrics long fibre articles cords roving | . . Porous bodies or foams | . . Structural materials (core materials) | . . Complexes | . . lamellar or layered | |||
AD21 | AD22 | AD23 | AD24 | AD25 | AD26 | AD27 | AD28 | AD29 | AD30 | |||
. . Modified cross section or non-circular cross sections | . . . Steel sheet piles | . . Members characterised by the portions | . . . having projections and recesses protrusions grooves nodes or the like on surfaces (holes) | . . . characterised by the ends (with flange) | . . . Welding beads | . characterised by pretreatments or treatments | . . Roughening | . . Preheating (temperature adjustment) | . . . partially or non-uniformly | |||
AD31 | AD32 | AD33 | AD34 | AD35 | AD36 | |||||||
. . Precooling | . . Energy ray treatments | . . Chemical treatments (pickling degreasing or etching) | . . Primer treatments or undercoat | . using multiple inserts or the like | . . arrayed in series | |||||||
AE | AE00 FUNCTION ARTICLE (OPTICAL CHARACTERISTICS, SEE AH APPLICATION ARTICLE) |
AE01 | AE02 | AE03 | AE04 | AE05 | AE06 | AE07 | AE08 | AE09 | AE10 | |
. Shape memory properties (contracting properties or expanding properties) | . Heat-insulating properties | . Conductivity electromagnetic shielding or radio wave absorption | . Magnetisms (diamagnetisms) | . Water absorbing properties | . Sound insulating or sound absorbing properties | . Vibration absorbing properties | . Friction properties | . Lubricating properties | . Other functions | |||
AF | AF00 MOULDED ARTICLE CHARACTERISED BY THE SURFACE PROPERTY OR APPEARANCE |
AF01 | AF02 | AF03 | AF04 | AF05 | AF06 | AF07 | AF08 | AF09 | AF10 | |
. textured | . striped | . embossed | . moire | . Pearl | . shrinking | . Crimps | . Grain | . Marble | . multicolour or different colour (printing) | |||
AF11 | AF12 | AF13 | AF14 | AF15 | AF16 | |||||||
. inlaying | . granule | . Imitation | . Gloss (mirror surfaces) | . Matting or opaque | . Other features of surface properties or appearances (labels) | |||||||
AG | AG00 ARTICLE CHARACTERISED BY GENERAL SHAPE OR STRUCTURE (AH00 FOR APPLICATION ARTICLE TAKES PRECEDENCE.) |
AG01 | AG02 | AG03 | AG04 | AG05 | AG06 | AG07 | AG08 | AG09 | AG10 | |
. Flat articles (sheets or films) | . . Planks | . Layered products | . Corrugated products | . Irregular surfaces | . with hollow walls (containers) | . Hollow bodies in general | . Tubes (ducting pipes) | . . Deformed tubes (non-circular cross sections) | . . Corrugated tubes (pleated tubes) | |||
AG11 | AG12 | AG13 | AG14 | AG15 | AG16 | AG17 | AG18 | AG19 | AG20 | |||
. . Articulated tubes | . . Bent tubes | . Ring materials | . Rods (strings) | . Nets | . Belts or bands (conveyer belts) | . . with deformed cross-sections (toothed belt or V belt) | . with multitubular or multicompartment structures (honeycombs) | . disc-shaped or spherical | . porous or cellular | |||
AG21 | AG22 | AG23 | AG24 | AG25 | AG26 | AG27 | AG28 | AG29 | AG30 | |||
. characterised by parts or details | . . Middle parts or bodies | . . Ends e.g. upper and lower sections head and bottom sections front and rear sections | . . . with flanges | . . Insides or internal surfaces | . . Outsides and external surfaces (surfaces) | . . Internal structures | . . having ribs or projections (grooves or holes) | . . having branches ("handles") | . . having hinges | |||
AH | AH00 APPLICATION ARTICLE |
AH01 | AH02 | AH03 | AH04 | AH05 | AH06 | AH07 | AH08 | AH09 | AH10 | |
. for agriculture forestry or animal husbandries (for greenhouse or horticulture) | . for fishery (fishing gear or fishing beds) | . Filters or filtering materials | . Rotational elements e.g. rollers electric fan blades or screws | . Mechanical elements | . . Fastenings (hinges bolts nuts or screws) | . . . Fasteners | . . . . having independent interlocking devices (zippers or stringers) | . . . . Connection members comprising helical or meandering continuous filaments | . . . . Connection members comprising engageable continuous strips | |||
AH11 | AH12 | AH13 | AH14 | AH15 | AH16 | AH17 | AH18 | AH19 | AH20 | |||
. . Pipe joints | . . Gearings (gears pulleys chains or joints) (belts AG16) | . . Sealings or valves (gaskets or packings) | . . Bearings or bushings | . . Springs suspensions sleeves or diaphragms | . Engine parts or heat exchangers | . Members for vehicle e.g. light vehicle | . . Vehicle bodies (bodies or doors) | . . Steering wheels | . . Tyres | |||
AH21 | AH22 | AH23 | AH24 | AH25 | AH26 | AH27 | AH28 | AH29 | AH30 | |||
. . . Solid tyres | . . Tyre chains or caterpillar tracks | . . Weather strips or mouldings (trimming) | . . Bumpers | . . Panels (console boxes) | . . Vehicle upholsteries or cushions (seats) | . . Head rests | . Ship or waterborne vessels (floats) | . . Boats or yachts | . Railways | |||
AH31 | AH32 | AH33 | AH34 | AH35 | AH36 | AH37 | AH38 | AH39 | AH40 | |||
. Aircrafts rockets or space developments | . . Parachutes paragliders or balloons | . Electric or electronic apparatus (electronic components) | . . Power distribution (plugs or connectors) | . . . Electric cables | . . Printed circuit boards (copper-clad laminates) | . . Enclosed electronic components (IC cards) | . . Magnetic tapes magnetic discs or magnetic cards | . . Acoustic equipment (loud-speaker corn) | . . . Phonorecords | |||
AH41 | AH42 | AH43 | AH44 | AH45 | AH46 | AH47 | AH48 | AH49 | AH50 | |||
. . Communication equipment (aerials) | . . Panels or cases for electric or electronic apparatus | . Civil engineering roads or hydraulic engineering (guardrails or road sign boards) | . . Artificial stones | . . Underwater structures | . Building facilities | . . Construction materials or exteriors (pillars beams concrete reinforcing bars) | . . Interiors (ceilings floors walls or partitions) | . . Facilities (bath units toilet bowls or septic tanks) | . . . Artificial lawns | |||
AH51 | AH52 | AH53 | AH54 | AH55 | AH56 | AH57 | AH58 | AH59 | AH60 | |||
. Furniture or household furnishings (lighting devices or vacuum cleaners) | . Tableware (teacups chopsticks or dishes) | . Office and daily requisites | . Bags | . Round containers (bottles jars or tanks) | . Box-shaped containers (containers or pallets) | . Plugs or lids of containers (crown caps) | . Dish shaped containers (trays) | . Sports gears games or toys | . . Balls e.g. tennis balls or valley balls | |||
AH61 | AH62 | AH63 | AH64 | AH65 | AH66 | AH67 | AH68 | AH69 | AH70 | |||
. . . Solid balls e.g. golf balls | . . Dolls | . Medical or sanitary instruments (syringes or infusion bags) | . . Condoms | . . Dialysis systems | . Wearing apparels (artificial leather) | . Footwear | . worn on the head (caps hats or wigs) | . . Helmets | . Gloves masks or corsets | |||
AH71 | AH72 | AH73 | AH74 | AH75 | AH76 | AH77 | AH78 | AH79 | AH80 | |||
. Haberdasheries or goods in hand (pins buttons purses fans or umbrellas) | . Combs brushes or hair curlers | . Optical parts (holograms polarisation bodies) | . . Lenses e.g. spectacle lenses or contact lenses | . . Special lenses | . . Prisms | . . Light transmission bodies (optical fibres or cables) | . . Light reflectors or mirrors | . . Optical information carriers or discs | . . Spectacle frames | |||
AH81 | ||||||||||||
. Other specific applications | ||||||||||||
AJ | AJ00 FEATURE OF MATERIAL FOR APPARATUS OR APPARATUS MEMBER |
AJ01 | AJ02 | AJ03 | AJ04 | AJ05 | AJ06 | AJ07 | AJ08 | AJ09 | AJ10 | |
. Features of materials | . . Metals | . . Resins | . . . Fibre reinforced plastics or FRP | . . Rubbers (silicone rubbers) | . . Ceramics or glass | . . characterised by compounding ingredients | . Features of structure | . . Layered structure e.g. coating layer and surface layer structure | . . porous | |||
AJ11 | AJ12 | AJ13 | AJ14 | AJ15 | ||||||||
. Features of properties (for releasing) | . . Thermal conductivity | . . Heat-insulating (see AK14) | . . frictional (wear resistances) | . . Chemical resistances | ||||||||
AK | AK00 FEATURE OF HEATING OR COOLING MEANS (SPECIFIC FEATURES) |
AK01 | AK02 | AK03 | AK04 | AK05 | AK06 | AK07 | AK08 | AK09 | AK10 | |
. of heating medium (hot air) | . of cooling media | . of energy rays | . of infrared-rays heating including far infrared-rays heating or radiation heating | . . of electric heaters | . . of reflectors or shields | . of hot plates or heat rolls | . of electrical means | . . of heaters e.g. embedding in or winding around materials | . . of dielectric heating apparatus | |||
AK11 | AK12 | AK13 | AK14 | |||||||||
. . of induction heating apparatus | . . of using thermoelectric heating or cooling (Peltier effects) | . of heat-exchange apparatus | . of insulating materials (See AJ13) | |||||||||
AL | AL00 HOPPER |
AL01 | AL02 | AL03 | AL04 | AL05 | AL06 | AL07 | AL08 | AL09 | AL10 | |
. arranged in moulding apparatus or pretreatment apparatus | . . characterised by mounting or connection relations | . using plural hoppers | . . Multistage hoppers | . Hopper loaders | . Hopper dryers | . Vacuum hoppers | . Hopper container bodies | . . Features of inlets | . . Features of outlets | |||
AL11 | AL12 | AL13 | AL14 | AL15 | AL16 | AL17 | AL18 | AL19 | AL20 | |||
. . . Shutters | . . Features of internal structures | . . . Partitions | . . . Agitating members | . . . preventing deposition or bridge of materials to be moulded | . Measuring and feeding apparatus | . Features of forced delivering apparatus | . Features of mixing or kneading | . Hopper replacement | . Heating or cooling hoppers | |||
AL21 | ||||||||||||
. Detecting controlling or indicating | ||||||||||||
AM | AM00 FEATURE OF MOULDING APPARATUS OR OPERATION NOT OTHERWISE PROVIDED FOR |
AM01 | AM02 | AM03 | AM04 | AM05 | AM06 | AM07 | AM08 | AM09 | AM10 | |
. of pressure media | . of product sorting techniques | . Sealing for moulding apparatus or apparatus members | . of safety guards (warning devices) | . . using doors | . . . locking doors | . . . stopping apparatus when the doors are left open | . . locking the actuation of apparatus | . . Warning or reporting devices (indication) | . of cleaning or washing means of moulding apparatus or members | |||
AM11 | AM12 | AM13 | AM14 | AM15 | AM16 | AM17 | AM18 | AM19 | AM20 | |||
. . Spray of gases | . . by mechanical means (abrasives) | . . by chemical means (detergents) | . Inspecting repairing storing moulding apparatus or members thereof | . Carrying moulding apparatus during non-moulding e.g. during changing moulding apparatus | . . Portable apparatus | . . by conveyers | . . by carriages | . Management of moulding apparatus including processes thereof | . . Management of a plurality of moulding apparatus (group control) | |||
AM21 | AM22 | AM23 | AM24 | AM25 | AM26 | AM27 | AM28 | AM29 | AM30 | |||
. . . Layout or arrangements | . . Automatic diagnoses | . . Evaluation tests simulations or design | . of machine elements in general not otherwise provided for (bearings) | . of moulding atmosphere or environments | . . during moulding | . . during pretreatment or after-treatments | . . Vacuum or decompression | . . Electric or magnetic fields | . . underwater or in specific fluids (inert gases) | |||
AM31 | AM32 | AM33 | AM34 | AM35 | AM36 | |||||||
. . inside clean rooms | . for preventing particular moulding failures | . . of burrs | . . of sinks | . . of warps | . . of weld-lines or spider marks (gate marks flow marks) | |||||||
AP | AP00 DETECTED OR MONITORED QUANTITY |
AP01 | AP02 | AP03 | AP04 | AP05 | AP06 | AP07 | AP08 | AP09 | AP10 | |
. Forces | . . Pressures | . . . Resin pressures | . . Tensions or torques | . Temperatures or heat quantities | . Positions (angles or opening) | . Speed | . . Rotational speed i.e. rotation rates | . . Acceleration | . Time or timing | |||
AP11 | AP12 | AP13 | AP14 | AP15 | AP16 | AP17 | AP18 | AP19 | AP20 | |||
. Dimensions (lengths sizes or thickness) | . Shapes (surface roughness or gloss) | . Flows or volumes | . Weight density or specific gravity | . Electric current or voltage | . Viscosity | . Molten states | . Number of times or steps | . Presence or kinds of objects e.g. presence of contact | . Other detected quantities | |||
AQ | AQ00 FEATURE OF DETECTION MEANS |
AQ01 | AQ02 | AQ03 | AQ04 | AQ05 | ||||||
. Optical means | . Wave-like means (ultrasonic waves) | . Electromagnetic means | . Mechanical means (limit switches) | . Fluid-type means | ||||||||
AR | AR00 ADJUSTED OR CONTROLLED QUANTITY OR OBJECT |
AR01 | AR02 | AR03 | AR04 | AR05 | AR06 | AR07 | AR08 | AR09 | AR10 | |
. Forces | . . Pressures | . . . Resin pressures | . . Tensions or torques | . . Centrifugal forces | . Temperatures or quantities of heat | . Positions (angles or opening) | . Speed | . . Rotational speed i.e. rotation rates | . . Acceleration | |||
AR11 | AR12 | AR13 | AR14 | AR15 | AR16 | AR17 | AR18 | AR19 | AR20 | |||
. Time or timing | . Dimensions (length sizes or thickness) | . Shapes (surface roughness or gloss) | . Flows or volumes | . Weight density or specific gravity | . Electric current or voltage | . Viscosity | . Molten states | . Number of times or steps | . Other regulated or controlled quantities | |||
KA | KA00 TYPE OF EXTRUSION MOULDING (1) |
KA01 | KA04 | KA05 | KA06 | KA07 | KA08 | |||||
. Extruding molten main materials to be moulded (This place takes precedence over KA04) | . Extruding non-molten main materials to be moulded | . . Solid-phase extrusion | . . Monomer extrusion | . . Extruding solution of main materials to be moulded | . . . aqueous solutions | |||||||
KA11 | KA12 | KA13 | KA14 | KA15 | KA17 | KA19 | KA20 | |||||
. Extrusion foaming | . . under reduced pressure | . . collecting extruded strips | . . forming skin layers | . . in multistages | . without extrusion foaming (This place takes precedence over KA11) | . Inflation moulding | . Deformed extrusion moulding | |||||
KB | KB00 TYPE OF EXTRUSION MOULDING (2) |
|||||||||||
KB11 | KB13 | KB18 | KB20 | |||||||||
. Moulding by incorporating with preformed inserts or the like | . . incorporating with surface materials (extrusion coating) | . . coating core materials (wire coating) | . . incorporating with multiple inserts or the like (discrete core materials) | |||||||||
KB21 | KB22 | KB26 | KB27 | KB28 | ||||||||
. Moulding articles made of various kinds of materials | . . Multilayer moulding (extruding articles with multilayers) | . . . of the entire surface | . . . of parts of the surface | . . manufacturing articles in multicolour or different colours | ||||||||
KE | KE00 PRETREATING OR CONDITIONING RESIN MATERIAL |
KE06 | KE09 | |||||||||
. Heating (preheating) | . Cooling | |||||||||||
KE30 | ||||||||||||
. Others | ||||||||||||
KF | KF00 FEEDING MATERIAL TO BE MOULDED |
KF01 | KF02 | KF03 | KF04 | |||||||
. characterised by feeding resin materials or the like | . characterised by feeding additives or the like | . . Liquid substances | . . by feeding foaming agents | |||||||||
KF12 | KF13 | KF14 | ||||||||||
. characterised by feeding the materials to cylinders (*AL) | . . through passages inside screws | . characterised by feeding materials to dies | ||||||||||
KJ | KJ00 FEEDING PREFORM OR THE LIKE |
KJ05 | KJ06 | KJ08 | KJ09 | |||||||
. characterised by feeding inserts or the like | . characterised by feeding other materials | . Feeding directly from moulding apparatus of the previous stage | . . from extruders | |||||||||
KK | KK00 OPERATION OF EXTRUSION MOULDING |
KK01 | KK04 | KK07 | ||||||||
. involving chemical changes during extrusion | . involving physical changes during extrusion | . Non-uniform extrusion (bending corrugating or discreteness) | ||||||||||
KK11 | KK12 | KK13 | KK14 | KK16 | KK18 | KK20 | ||||||
. Means for plasticising homogenising or extruding | . . using screws | . . . using multiple engaged screws | . . . . auxiliary screws being engaged | . . . moving axially | . . . extruding materials forward and backward | . . . with inner and outer screws arranged coaxially | ||||||
KK23 | KK26 | KK28 | KK30 | |||||||||
. . . with multiple screws arranged continuously | . . . cone-shaped | . . . in multistages | . . . Means for mixing regulating quantity or regulating pressures at downstream of the screws | |||||||||
KK32 | KK34 | KK36 | KK37 | KK38 | ||||||||
. . using rollers | . . using discs | . . using press rams or pistons | . . . using multiple rams or pistons | . . . Hydrostatic extrusion | ||||||||
KK41 | KK42 | KK43 | KK44 | KK45 | KK48 | |||||||
. Thermal treatments of materials during plasticising extrusion processes (*AK) | . . using heating or cooling means provided at specific places | . . . at cylinders | . . . at screws | . . . at dies | . . cooling materials during plasticisation or extrusion processes | |||||||
KK51 | KK52 | KK53 | KK54 | KK55 | KK56 | |||||||
. Thermal treatment of extruded materials (*AK) | . . cooling extruded materials | . . . without using sizing dies or the like | . . . . immersing materials in liquid coolant | . . . . applying or spraying liquid coolant | . . . . Air cooling | |||||||
KK63 | KK64 | KK65 | KK66 | KK67 | KK68 | |||||||
. . . using members with cooling surfaces or the like | . . . . using cooling rolls | . . . . . characterised by cooling rolls per se | . . . . . by electrostatic pinning | . . . . . by other pinning than electrostatic pinning | . . . . . using additional cooling means | |||||||
KK74 | KK76 | KK77 | KK78 | |||||||||
. . . . Endless belts | . . . . Sizing dies (mounting thereof) | . . . . . with means for contacting materials with dies | . . . . . using additional cooling means | |||||||||
KK81 | KK82 | KK83 | KK84 | KK85 | KK87 | KK88 | KK90 | |||||
. Operations for stacking materials extruded from dies | . . bonding layers | . . . with chemical treatments | . . . . using adhesives or primers | . . . . Oxidation treatments | . . . with mechanical treatments (decompression adsorption) | . . . . Pressure rollers or belts | . Others | |||||
KL | KL00 DETAIL OF EXTRUSION MOULDING |
KL01 | KL02 | KL03 | KL04 | KL05 | KL06 | KL07 | ||||
. Screws | . . Materials (*AJ) | . . Structures of feeding sections | . . Structures of melting or measuring sections | . . . Sectional shapes of flights | . . . . Tops thereof | . . . . Discontinuous flights | ||||||
KL15 | KL17 | KL19 | KL20 | |||||||||
. . . Multiple flights or flights with multi-threads | . . . Reverse flights | . . . Bottoms of screw threads | . . . . Wave screws | |||||||||
KL22 | KL23 | KL24 | KL25 | KL26 | KL28 | KL29 | KL30 | |||||
. . Structures for vents (grooves or concaves for decompression) | . . Screws with means for kneading (shearing) | . . . Pins or projections | . . . Rotor types | . . . Barrier types | . . Structures of screw heads | . . having internal flow passages of materials to be moulded | . . Mounting supporting or replacing screws | |||||
KL31 | KL32 | KL33 | KL34 | KL35 | KL36 | KL38 | KL39 | KL40 | ||||
. Barrels or cylinders (installation mounting or replacement thereof ) | . . Materials (*AJ) | . . Shapes of inner surfaces for flow of materials | . . Shapes of inner surfaces for kneading | . . . equipped with pins for mixing | . . separable | . Filters | . . replacing filters | . . characterised by filters per se | ||||
KL41 | KL42 | KL43 | KL45 | KL47 | KL49 | |||||||
. Means for venting or degassing (dehydration) | . . for accelerating volatilisation | . . . involving decompression | . . characterised by the positions of vent holes per se | . . having multiple vent holes | . . having means for preventing leakage of materials to be moulded | |||||||
KL51 | KL52 | KL54 | KL55 | KL57 | KL58 | KL59 | ||||||
. characterised by extrusion dies | . . Materials (*AJ) | . . having means for fixing or replacing dies | . . . Die adapters | . . Overall die structure (assembled dies) | . . . Cross-head dies | . . . Long dies | ||||||
KL62 | KL63 | KL64 | KL65 | KL67 | KL69 | |||||||
. . Details of dies (lip structures) | . . . Extrusion openings | . . . . Multiple-hole dies | . . . . . extruding two or more different moulded articles simultaneously | . . . . Roller dies | . . . . Screw dies | |||||||
KL74 | KL75 | KL76 | KL77 | KL78 | KL79 | KL80 | ||||||
. . . . with changeable or adjustable shapes | . . . . . of width | . . . . . of thickness | . . . . . for aligning | . . . . . using pressure pins | . . . . . . expandable and contractable | . . . . . using vibrating or rotating members | ||||||
KL83 | KL84 | KL86 | KL88 | KL89 | ||||||||
. . . Shapes of dies for flow of main materials to be moulded | . . . . Means for expanding into films | . . . Means for feeding or removing materials other than materials to be moulded | . . . Mandrels (attachment thereof) | . . . . Spiders | ||||||||
KL91 | KL92 | KL93 | KL94 | KL96 | KL97 | KL98 | KL99 | |||||
. Special means for flow of materials to be moulded | . . for regulating pressure or quantity | . . . Valves (switching valves or discharge valves) | . . . Gear pumps | . . Mixers | . . . stationary | . . Breaker plates or flow-regulating plates | . Others | |||||
KM | KM00 AUXILIARY OR ACCESSORY OPERATION OF EXTRUSION MOULDING OR APPARATUS THEREFOR |
KM01 | KM02 | KM03 | KM04 | KM05 | KM06 | |||||
. Control (* AP AQ AR) | . . Processes to be detected | . . . Feeding processes | . . . Plasticisation processes | . . . Extrusion processes | . . . Post-processes of extrusion | |||||||
KM12 | KM13 | KM14 | KM15 | KM16 | KM18 | KM20 | ||||||
. . Processes to be regulated and controlled | . . . Feeding processes | . . . Plasticisation processes | . . . Extrusion processes | . . . Post-processes of extrusion | . Preventing leakage of materials to be moulded (* AM03) | . Removing or preventing impurities or deposits (* AM10) | ||||||
KM21 | KM22 | KM23 | KM24 | KM26 | KM28 | KM30 | ||||||
. Lubrication (*AB07) | . . using liquid lubricants | . . . using liquid resin lubricants | . . using solid lubricants | . using peeling papers or protective films | . Changing colours or resins | . Others | ||||||
KW | KW00 POST-TREATMENT OR POST-PROCESS OF MOULDED ARTICLE |
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KW21 | KW23 | KW26 | ||||||||||
. Mechanical treatment | . . Cutting | . . Deforming; Shape regulation | ||||||||||
KW33 | ||||||||||||
. Crosslinking or vulcanising | ||||||||||||
KW41 | KW42 | KW44 | KW45 | KW50 | ||||||||
. Moulding conducted after moulding | . . Profiling or embossing | . . . Divided moulds for hooping processes | . Treating or recovering wastes | . Others |