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AU6720990A - Densifying apparatus for plastics material - Google Patents

Densifying apparatus for plastics material

Info

Publication number
AU6720990A
AU6720990A AU67209/90A AU6720990A AU6720990A AU 6720990 A AU6720990 A AU 6720990A AU 67209/90 A AU67209/90 A AU 67209/90A AU 6720990 A AU6720990 A AU 6720990A AU 6720990 A AU6720990 A AU 6720990A
Authority
AU
Australia
Prior art keywords
plastics material
densifying apparatus
densifying
plastics
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU67209/90A
Inventor
David Johannes Scheeres
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EXOTHERM PRODUCTS Ltd
Original Assignee
EXOTHERM PRODUCTS Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB898925374A external-priority patent/GB8925374D0/en
Application filed by EXOTHERM PRODUCTS Ltd filed Critical EXOTHERM PRODUCTS Ltd
Publication of AU6720990A publication Critical patent/AU6720990A/en
Abandoned legal-status Critical Current

Links

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
    • B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
    • 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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/022—Melting the material to be shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/02—Dispensing from vessels, e.g. hoppers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/04—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles using movable moulds not applied
    • B29C39/06—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles using movable moulds not applied continuously movable, e.g. along a production line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/24—Feeding the material into the mould
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Robotics (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
AU67209/90A 1989-11-09 1990-11-09 Densifying apparatus for plastics material Abandoned AU6720990A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB898925374A GB8925374D0 (en) 1989-11-09 1989-11-09 Densifying apparatus for expanded polystyrene
GB8925374 1989-11-09
GB9011401 1990-05-22
GB909011401A GB9011401D0 (en) 1989-11-09 1990-05-22 Densifying apparatus for plastics material

Publications (1)

Publication Number Publication Date
AU6720990A true AU6720990A (en) 1991-06-13

Family

ID=26296180

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67209/90A Abandoned AU6720990A (en) 1989-11-09 1990-11-09 Densifying apparatus for plastics material

Country Status (4)

Country Link
EP (1) EP0500667A1 (en)
JP (1) JPH05503669A (en)
AU (1) AU6720990A (en)
WO (1) WO1991007264A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255977A (en) * 1991-05-22 1992-11-25 Plastics Densification Ltd Densifying contaminated plastics
ATE127719T1 (en) * 1990-12-21 1995-09-15 Free Flow Packaging Corp DEVICE AND METHOD FOR COMPACTING EXPANDED PLASTIC FOAM MATERIALS.
US5286321A (en) * 1990-12-21 1994-02-15 Free-Flow Packaging Corporation System and method for densifying expanded plastic foam materials
EP0528093A1 (en) * 1991-08-16 1993-02-24 Remac Maskinfabrik ApS Method and apparatus for producing pelleted polystyrene of polystyrene foam plastic materials
EP0578857A1 (en) * 1992-07-17 1994-01-19 STEINMEYER KLEBETECHNIK GmbH Method of melting adhesive thermo- or duroplastic materials
US6902387B2 (en) * 2001-12-07 2005-06-07 Binney & Smith Inc. Crayon maker
GB2410919B (en) * 2004-02-13 2009-03-18 David J Scheeres Improvements in or relating to the treatment of waste
GB0513148D0 (en) * 2005-06-29 2005-08-03 Taylor Products Ltd Apparatus for thermally compacting expanded polystyrene boxes
GB2512921B (en) * 2013-04-12 2017-07-05 Styromelt Ltd Apparatus and method for volumetric reduction of synthetic polymeric textile material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE644446A (en) * 1963-07-10 1964-06-15
DE1935398C3 (en) * 1969-07-11 1981-02-12 Minnesota Mining And Manufacturing Co., Saint Paul, Minn. (V.St.A.) Melting and dispensing device for thermoplastic material
FR2265531A1 (en) * 1974-03-28 1975-10-24 Melior Produits Moulding wax bushes in moulds carried on plate - to control cooling and automatically scrape away excess wax
US4474311A (en) * 1981-07-31 1984-10-02 Nordson Corporation Thermoplastic melting and dispensing apparatus
DE8525903U1 (en) * 1985-09-11 1985-11-28 Köster, Horst, Dip.-Ing., 6070 Langen Microfilm shredder

Also Published As

Publication number Publication date
EP0500667A1 (en) 1992-09-02
JPH05503669A (en) 1993-06-17
WO1991007264A1 (en) 1991-05-30

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