GB2288361B - Method and apparatus for the treatment of plastic materials - Google Patents

Method and apparatus for the treatment of plastic materials

Info

Publication number
GB2288361B
GB2288361B GB9505612A GB9505612A GB2288361B GB 2288361 B GB2288361 B GB 2288361B GB 9505612 A GB9505612 A GB 9505612A GB 9505612 A GB9505612 A GB 9505612A GB 2288361 B GB2288361 B GB 2288361B
Authority
GB
United Kingdom
Prior art keywords
treatment
plastic materials
plastic
materials
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.)
Expired - Fee Related
Application number
GB9505612A
Other versions
GB2288361A (en
GB9505612D0 (en
Inventor
Ashley Paul Middleton
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.)
Middleton Engineering Ltd
Original Assignee
Middleton Engineering 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 GB9407393A external-priority patent/GB9407393D0/en
Application filed by Middleton Engineering Ltd filed Critical Middleton Engineering Ltd
Priority to GB9505612A priority Critical patent/GB2288361B/en
Publication of GB9505612D0 publication Critical patent/GB9505612D0/en
Publication of GB2288361A publication Critical patent/GB2288361A/en
Application granted granted Critical
Publication of GB2288361B publication Critical patent/GB2288361B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/08—Accessory tools, e.g. knives; Mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3003—Details
    • B30B9/3007—Control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3003—Details
    • B30B9/3035—Means for conditioning the material to be pressed, e.g. paper shredding means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3078—Presses specially adapted for particular purposes for baling; Compression boxes therefor with precompression means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
    • 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
GB9505612A 1994-04-14 1995-03-21 Method and apparatus for the treatment of plastic materials Expired - Fee Related GB2288361B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9505612A GB2288361B (en) 1994-04-14 1995-03-21 Method and apparatus for the treatment of plastic materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9407393A GB9407393D0 (en) 1994-04-14 1994-04-14 Method and apparatus for the treatment of plastic materials
GB9505612A GB2288361B (en) 1994-04-14 1995-03-21 Method and apparatus for the treatment of plastic materials

Publications (3)

Publication Number Publication Date
GB9505612D0 GB9505612D0 (en) 1995-05-10
GB2288361A GB2288361A (en) 1995-10-18
GB2288361B true GB2288361B (en) 1997-06-11

Family

ID=26304700

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9505612A Expired - Fee Related GB2288361B (en) 1994-04-14 1995-03-21 Method and apparatus for the treatment of plastic materials

Country Status (1)

Country Link
GB (1) GB2288361B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9618223D0 (en) * 1996-08-30 1996-10-09 Middleton Engineering Ltd Method and apparatus for the treatment of plastic materials

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1360215A (en) * 1972-08-25 1974-07-17 Supercompaction Ltd Baler presses
EP0043770A1 (en) * 1980-07-09 1982-01-13 PROGRAMARK S.A. Société dite: Expelling machine, especially for household refuse

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1360215A (en) * 1972-08-25 1974-07-17 Supercompaction Ltd Baler presses
EP0043770A1 (en) * 1980-07-09 1982-01-13 PROGRAMARK S.A. Société dite: Expelling machine, especially for household refuse

Also Published As

Publication number Publication date
GB2288361A (en) 1995-10-18
GB9505612D0 (en) 1995-05-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030321