Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
  • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
  • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
  • B29B17/04—Disintegrating plastics, e.g. by milling
  • B29B17/0404—Disintegrating plastics, e.g. by milling to powder
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
  • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
  • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
  • B29B17/04—Disintegrating plastics, e.g. by milling
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B24—GRINDING; POLISHING
  • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
  • B24C3/00—Abrasive blasting machines or devices; Plants
  • B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
  • B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
  • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
  • B26F3/00—Severing by means other than cutting; Apparatus therefor
  • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B28—WORKING CEMENT, CLAY, OR STONE
  • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
  • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
  • B28B17/02—Conditioning the material prior to shaping
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
  • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
  • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
  • B29B17/0005—Direct recuperation and re-use of scrap material during moulding operation, i.e. feed-back of used material
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
  • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
  • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
  • B29B17/02—Separating plastics from other materials
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
  • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
  • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
  • B29B2017/001—Pretreating the materials before recovery
  • B29B2017/0015—Washing, rinsing
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
  • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
  • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
  • B29B2017/001—Pretreating the materials before recovery
  • B29B2017/0021—Dividing in large parts
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
  • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
  • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
  • B29B17/02—Separating plastics from other materials
  • B29B2017/0213—Specific separating techniques
  • B29B2017/0217—Mechanical separating techniques; devices therefor
  • B29B2017/022—Grippers, hooks, piercing needles, fingers, e.g. mounted on robots
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
  • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
  • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
  • B29B17/04—Disintegrating plastics, e.g. by milling
  • B29B2017/0424—Specific disintegrating techniques; devices therefor
  • B29B2017/0428—Jets of high pressure fluid
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
  • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
  • B29L2030/00—Pneumatic or solid tyres or parts thereof
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
  • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
  • B29L2030/00—Pneumatic or solid tyres or parts thereof
  • B29L2030/002—Treads
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
  • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
  • B29L2030/00—Pneumatic or solid tyres or parts thereof
  • B29L2030/007—Sidewalls
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
  • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
  • Y02W30/00—Technologies for solid waste management
  • Y02W30/20—Waste processing or separation
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
  • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
  • Y02W30/00—Technologies for solid waste management
  • Y02W30/50—Reuse, recycling or recovery technologies
  • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
  • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
  • Y02W30/00—Technologies for solid waste management
  • Y02W30/50—Reuse, recycling or recovery technologies
  • Y02W30/62—Plastics recycling; Rubber recycling

Definitions

• the present invention relates to a machine for recycling tires.
• the present invention relates to the recovery of rubber on a tread by waterjet technology. It is known from the state of the art of high pressure jet tire crushing apparatus for producing rubber powders.
• CH7122Q1 describes a tire cutting machine according to the preamble of claim 1. Such a machine gives complete satisfaction in the context of current use, but can be improved to ensure better efficiency and better performance.
• the object of the present invention is to remedy these imperfections by modifying the machine described in CH712201 so as to ensure a very sustained rate and obtain a greater quantity of powder.
• a machine for recycling tires by recovering rubber from tire treads by water jet comprises a loading unit for loading a tread of a tire, the loading unit comprising a support for positioning a tread.
• the machine comprises a unit for processing an elongated tread of a tire, the processing unit comprising a frame comprising a pre-treatment zone, a treatment zone and a post-treatment zone.
• the pre-treatment zone comprises a first upper block and a first lower block pressing on either side against each of the faces of a flat and cut-out tread recovered from the loading unit to drive it towards the zone.
• treatment has a treatment unit comprising at least one nozzle movable in three dimensions and optionally orientable, arranged to direct a jet of water onto a recovered tread.
• the machine also comprises a pipe zone comprising means for recovering the material eroded from a tread and water projected by the nozzle.
• a control automaton governs the parameters of the machine, in particular the power of the jet from the nozzle, the speed of advance of the tread, and making it possible to manage the variation in the thickness of the tread by acting on the positioning of the processing blocks.
• Detection cells are arranged to detect the presence of a tread and its variations in width and thickness for the switching on or off of the processing unit.
• the loading unit is arranged for loading a tire comprising a tread and sidewalls, or loading a tread separated from a tire but not severed, the loading unit comprising a support for positioning a tire or an uncut tread.
• the loading unit comprises an automatic introduction device arranged to drive a tire or a tread towards a cutting unit, said cutting unit comprising a sliding cutting device arranged to cut transversely a tire or a tread. driven towards the cutting unit by the automatic insertion device.
• the pre-treatment zone further comprises motorized guide rollers and presence sensors arranged so as to allow the catching up of a first tread by a second tread so as to reduce, until catching up, the space. between two treads.
• the treatment zone comprises a curved rigid plate, said curvature of which is opposed to the natural curvature of the tread, said curved rigid plate representing an inflection point between the curvature of the pretreatment zone and the post-processing area.
• the device for cutting the tread when said tread is separated from its sidewalls, comprises an upper arm and a lower arm, the upper or lower arm carrying at one of its ends, a pair of coaxial discs. spaced apart, the other upper or lower arm carrying an essentially circular blade arranged between said discs, said sliding cutting device to cut transversely the tread when said tread is separated from its sidewalls.
• each treatment block has a nozzle arranged to process a specific width of a tread.
• the pipeline area of the processing unit has a drip tray.
• the loading unit comprises a cleaning device comprising a projection of a liquid cleaning the tread of impurities present on said tread.
• the pretreatment area includes a heater, or some sort of physical treatment, of the tread so as to weaken the rubber which is more easily extracted.
• the pretreatment zone comprises a device for cooling, or any sort of physical treatment, of the tread, for example by cryogenics, so as to weaken the rubber which is extracted more easily.
• the machine includes a tire sidewall separation module.
• the module for separating the sidewalls of a tire comprises a cleaning device comprising a projection of a liquid cleaning the tread of impurities present on said tread.
• the module for separating the sidewalls of a tire comprises a metal wire extractor from the bead of a tire.
• the pressure of the water jets of the nozzles is between 1000 and 3000 bar and the dimensions of the recovered rubber powder are mainly less than 600 micrometers.
• FIG. 1 shows a perspective view of a machine according to the present invention
• FIG. 2 shows a side view of a machine of the present invention
• FIG. 3 shows a cutting area of a machine according to the present invention
• FIG. 4 shows a loading area of a machine according to the present invention, non-cut treads and a device for transverse cutting of the tread;
• FIG. 5 represents an area of active stock of treads
• FIG. 6 shows a treatment zone of a machine according to the present invention
• FIG. 7 shows a liquid recovery zone of a machine according to the present invention.
• FIG. 8 shows a perspective view of a transverse cutting device.
• FIG. 1 to 8 shows a machine for recycling tires by recovering rubber from tire treads by water jet, the machine comprising:
• a UC loading unit for loading a tread separated from a tire, the loading unit comprising a support for positioning a tread; a processing unit UT of an elongated tread 27 separated from a tire, the processing unit UT comprising a frame comprising a pre-treatment zone ZPRT, a treatment zone ZT and a post-treatment zone ZPST: said ZPRT pre-treatment zone comprising a first upper block and a first lower block pressing on either side against each of the faces of a flat and cut tread 27 recovered from the loading unit UC to drive it in the direction of the treatment zone ZT, said treatment zone ZT comprising a treatment unit BT1, BT2 comprising at least one nozzle 28 movable in three dimensions and optionally orientable, arranged to direct a jet of water onto a tread 27 recovered;
• a pipe zone 29 comprising means for recovering the material eroded from a tread 27 and water projected by the nozzle 28;
• a control machine 30 controlling the parameters of the machine, in particular the power of the jet from the nozzle 28, the speed of advance of the tread 27, and making it possible to manage the variation in the thickness of the tread 27 by acting on the positioning of the processing blocks BT1, BT2; and
• Detection cells 31 arranged to detect the presence of a tread 27 and its variations in width and thickness for switching on or off the processing unit UT,
• the UC loading unit is arranged for loading a tire comprising a tread separated from a tire but not severed, the UC loading unit comprising a support for the positioning of an unseparated tread .
• the loading unit UC comprises an automatic introduction device arranged to drive a tread towards a cutting unit UD, said UD cutting unit comprising a sliding cutting device arranged to cut transversely a tread driven towards the cutting unit by the automatic introduction device.
• the ZPRT pre-treatment zone further comprises motorized guide rollers 17, 18, 19 and presence sensors arranged so as to allow the catching of a first tread 27 by a second tread 27 so as to reduce, until catching up, the space between two treads 27.
• a complete, uncut tire is loaded horizontally into a first sidewall and tread separation unit of a tire.
• the sidewalls are separated from the closed tread, which tread is loaded onto the rollers to be driven to a rubber recovery machine by high pressure water jet technology.
• This first unit for separating the sidewalls and the tread of a tire makes it possible to receive a flat tire regardless of its dimensions, the handling belt 11 making it possible to rid the sidewalls of the front tread. that it is introduced into the rubber recovery machine by water jet technology. This operation can be automated by means of an additional automatic unit, not shown.
• Powering up the machine and setting the operating parameters are managed through a digital control screen integrated into the cutting machine frame 1 and the sealed processing machine frame 2.
• the loading unit 3 of this first unit for separating the sidewalls and the tread of a tire allows the manual, semi-automatic or automatic introduction of a tire arranged horizontally, in order to drive it towards a unit of separation of the sidewalls and the tread.
• This loading unit is based on a structure on which is arranged a linear introduction table with elongated rollers capable of receiving a flat tire.
• This loading zone 3 has two opposite ends in the length direction, a downstream end being adjacent to the sidewall separation unit and another end able to be associated with an automatic supply system (conveyors) or a manual loading area.
• This loading area consists of two parallel horizontal side members, between which are fixed at regular intervals, perpendicularly, motorized rollers around a first axis perpendicular to the direction of travel of the tire.
• the width of this loading zone 3 is designed to accommodate all tire sizes up to 1 m in diameter.
• the motorized rollers drive the tire under a tire width measuring device, then into a centering zone which compresses the tire on either side, parallel to the side members supporting the drive rollers.
• a multi-axis chassis 6 is introduced into the sidewalls of the tire to position the support rollers 7 inside the tread and thus automatically bring the tire against the rollers. training.
• the support rollers 7 and the knives are mechanically secured or digitally synchronized on their own axes.
• the knives penetrate the sidewalls tangentially to the tread to perform at least one complete rotation up to 'with separation of the sidewalls, of the tread.
• the multi-axis chassis is then released from the sidewalls to let the result of the cut leave the cutting area by a new conveyor system similar to the loading area 3, placed perpendicular to the direction of automatic tire loading.
• the tire is evacuated on the transition belt 11 if the latter is free.
• the loading area made free by the cutting operation, is loaded manually or automatically during the automatic work cycle.
• each tire is treated and the sidewall separation unit provides the second unit with a closed tread, without human intervention.
• the tread is introduced manually into the processing unit 2, on support rollers 12, indifferently on one side or the other of the processing unit.
• the cycle is started manually by an operator receipt.
• the loading rollers 12 drive the closed tread against the support rollers 14.
• a guide 13 provides adjustable positioning allowing precise positioning of the tread.
• the cutting device 15 of the tread 27, when said tread 27 is separated from its sidewalls 32 comprises an upper arm 33 and a lower arm 34, the upper arm 33 or lower 34. carrying at one of its ends a pair of coaxial discs 35 spaced apart from each other, the other upper 33 or lower arm 34 carrying an essentially circular blade 36 arranged between said discs 35, said cutting device 15 sliding to cut the tread 27 transversely when said tread 27 is separated from its sidewalls 32.
• the cutting device 15 acts as a guide and the support rollers 14, motorized, separating the downstream part from the upstream part, which is driven in an active storage area up to the guide rollers 16.
• the drive rollers 14 and 17 will convey the tread in the guide zones 16 and 18 so as to catch up with the previous tread, thus creating a continuous belt for the zone treatment.
• the rollers are all inclined slightly towards the longitudinal guide zone of the tread.
• a width sensor activates or not the heads according to the width of the tread.
• the tread moves at a given speed, programmable under the hydro-demolition heads 22 by means of the drive rollers 19 which push the tread by forcing it to reverse its natural curvature and present an almost flat surface on the rigid supports 21 and thus guarantee a high yield.
• the ultra high pressure water used in the process to spray the rubber of the strip rolling creates a force that pushes the tread in the direction of the jets.
• rinsing nozzles rid the bands of powder residues and two rollers 24 ensure that the bands are evacuated from the frame 2.
• the post-treatment drive rolls 24 are made up of a stack of wheels. toothed, regularly spaced from one another in this example, arranged on an axis of rotation.
• the treated tread is automatically evacuated by an evacuation system and tilts, by gravity, for example in a recovery tank (not shown) or a conveyor belt (not shown).
• the processing unit comprises a frame and a sealed frame including all the stages of loading, cutting, active storage and processing.
• the frame has several doors allowing internal access to the different areas.
• the frame In its lower part, the frame has a collection tank 25 and the ad-hoc hydraulic system for evacuating the water-powder mixture out of the treatment unit. The evacuation of the mixture is actuated by the floats managing the operating levels of the hydraulic assembly of the recovery tank 25.
• the kinetic mechanism allows the movement of the tread in the processing unit.
• the speed of the tread is adjustable.
• the path of the tread describes an “S” shaped curve.
• the tread is circumscribed over its entire width in a space delimited on the underside and the top thereof as well as laterally by the slight inclination of the guide and drive rollers 14, 16, 17 and 18.
• the profile of the perimeter of the drive rollers is sawtooth to create a grip of the tread throughout the kinematics.
• the drive rollers press the strip against free rollers, inducing a traction force, they are combined with the upper and lower guide rollers with free rollers also making it possible to guide the tread along its path.
• the guide rollers are arranged on two side rails whose shape is specific to the path of the strip. The width of the roller guides ensures the passage of all strip sizes.
• each treatment zone has release cylinders for easy maintenance and easy access in the event of jamming.
• the horizontal clearance of each treatment zone allows all of the hydro-demolition heads to be removed to allow easy access to the various aggregates and settings constituting it.
• On the mobile support 26 are arranged two hydro-demolition heads, oriented to be parallel to the rigid supports along the path of the belt. The number of heads can be variable depending on the width of the bands to be treated. Each head has its own mechanical adjustments for optimal positioning of the head.
• the hydro-demolition aggregate 22 consists of an electric motor which rotates, through a gearbox, the axis of rotation of the hydro-demolition head.
• the speed of rotation is adjustable, to be adapted to the chosen treatment.
• This gearbox allows the rotation of the head, while making possible the connection to an ultra-high pressure water distribution, coming from the hydraulic pump. This water then passes through the hydro-demolition aggregate, through the axis of rotation, to end up in the hydro-demolition head.
• the hydro-demolition head 22 is equipped with specific ultra-high pressure water outlet nozzles, inducing for each of the nozzles the formation of a water jet with very high kinetic energy.
• the jet strikes the surface of the tread to be treated and, by erosion, tears off material in powder form.
• the number of active nozzles may vary. They can be placed anywhere on the surface of the demolition head.
• the direction of the jets can be perpendicular to the surface of the hydro-demolition head as well as having an angular orientation.
• the shape and dimensions of the water outlet openings of the nozzles are adapted according to the type of treatment.
• the machine also includes an electrical panel containing all the electrical components and a digital control with control screen allowing fully automatic operation of the machine.
• the ultra-high pressure hydraulic pump is also driven by the digital control.
• the digital control integrates all the variable adjustment parameters and all the necessary safety devices.
• the processing cycle is continuous and the treads can be loaded one behind the other independently on either side of the machine.
• the machine is intended for the recovery of rubber from treads to obtain a product, in powder form, which can be reused as a raw material in the preparation of various articles.
• the ultra-high pressure water used by the machine comes from a standard commercial ultra-high pressure hydraulic pump, fitted with all the equipment necessary for its operation, adapted to the specific need of treatment with the machine. This is connected to the pressurized water distributors of the pump.
• the hydro-demolition system is integrated into a machine treating a tread of a tire after the latter has been previously cut into three parts, two sidewalls and a tread, cut transversely.
• the hydro-demolition system, or treatment zone can be integrated into another machine for example treating a complete tire without the latter having been cut into three parts beforehand.

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• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Environmental & Geological Engineering (AREA)
• Life Sciences & Earth Sciences (AREA)
• Forests & Forestry (AREA)
• Ceramic Engineering (AREA)
• Chemical & Material Sciences (AREA)
• Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
• Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
• Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
• Tyre Moulding (AREA)
• Processing Of Solid Wastes (AREA)
• Disintegrating Or Milling (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=71784354

Family Applications (1)

Country Status (9)

Families Citing this family (1)

Family Cites Families (26)

• 2019
  • 2019-07-31 CH CH00977/19A patent/CH716478A1/fr unknown
• 2020
  • 2020-07-17 JP JP2022506689A patent/JP7466625B2/ja active Active
  • 2020-07-17 CN CN202080006537.2A patent/CN113165219B/zh active Active
  • 2020-07-17 KR KR1020227006851A patent/KR102694280B1/ko active IP Right Grant
  • 2020-07-17 MX MX2022001311A patent/MX2022001311A/es unknown
  • 2020-07-17 US US17/631,660 patent/US11999080B2/en active Active
  • 2020-07-17 CA CA3149924A patent/CA3149924A1/fr active Pending
  • 2020-07-17 WO PCT/IB2020/056722 patent/WO2021019357A1/fr unknown
  • 2020-07-17 EP EP20745311.9A patent/EP3966011A1/fr active Pending

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