GB2435007A - Apparatus and method for forming end products from plastic - Google Patents

Apparatus and method for forming end products from plastic

Info

Publication number
GB2435007A
GB2435007A GB0707284A GB0707284A GB2435007A GB 2435007 A GB2435007 A GB 2435007A GB 0707284 A GB0707284 A GB 0707284A GB 0707284 A GB0707284 A GB 0707284A GB 2435007 A GB2435007 A GB 2435007A
Authority
GB
United Kingdom
Prior art keywords
plastic
end products
shell
forming end
feed
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.)
Withdrawn
Application number
GB0707284A
Other versions
GB0707284D0 (en
Inventor
Wim Albertus Cornelis Hardeman
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of GB0707284D0 publication Critical patent/GB0707284D0/en
Publication of GB2435007A publication Critical patent/GB2435007A/en
Withdrawn legal-status Critical Current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
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/7207—Heating or cooling of the moulded articles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of 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)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

An apparatus for forming end products from plastic comprising a plunger (4) for pressing plastic through a shell, wherein the shell extends substantially between a feed chamber (3) and a mold (18), the shell comprising, successively, in feed-through direction, a feed chamber, a heating chamber (10) and a discharge, the discharge being connected with the mold, while in the shell in the heating chamber preferably, a reduced portion (11) has been provided for increasing pressure on the plastic.
GB0707284A 2004-10-15 2007-04-16 Apparatus and method for forming end products from plastic Withdrawn GB2435007A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/NL2004/000726 WO2006041277A1 (en) 2004-10-15 2004-10-15 Apparatus and method for forming end products from plastic

Publications (2)

Publication Number Publication Date
GB0707284D0 GB0707284D0 (en) 2007-05-23
GB2435007A true GB2435007A (en) 2007-08-15

Family

ID=34958889

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0707284A Withdrawn GB2435007A (en) 2004-10-15 2007-04-16 Apparatus and method for forming end products from plastic

Country Status (2)

Country Link
GB (1) GB2435007A (en)
WO (1) WO2006041277A1 (en)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE431537C (en) * 1925-07-12 1926-07-13 Otto Gergacsevics Device for spraying plastic materials
DE595960C (en) * 1933-02-07 1934-04-24 Franz Braun Akt Ges Electric heating for mass cylinders of injection machines for plastic masses
US2110570A (en) * 1927-09-30 1938-03-08 Celanese Corp Molding apparatus
US2174319A (en) * 1935-12-19 1939-09-26 Franz Braun Ag Molding of thermoplastic materials
GB633568A (en) * 1947-06-14 1949-12-19 Alfred William Edward Hartley Injection-moulding apparatus
GB2127737A (en) * 1982-09-23 1984-04-18 Northern Telecom Ltd Moulding covers on articles
JPS63242505A (en) * 1987-03-28 1988-10-07 Inukai Sangyo Kk Method and apparatus for treating waste plastic
WO1992008590A1 (en) * 1990-11-09 1992-05-29 Plastics Densification Limited Improvements in or relating to the treatement of waste
DE4417717A1 (en) * 1994-04-29 1995-11-02 Martin Veitlmeier Processing recycled materials containing thermoplastics and process plant
GB2297553A (en) * 1995-02-03 1996-08-07 Styromelt Ltd Treating plastics waste
EP0904909A1 (en) * 1997-09-17 1999-03-31 Eric Vieslet Method and device for conversion of mainly thermoplastic materials, especially scrap films or foils
WO2002038276A1 (en) * 2000-11-01 2002-05-16 Yash Vasant Joshi Method for direct recycling of plastic wastes
WO2003007615A1 (en) * 2001-07-12 2003-01-23 France Telecom Sa Method for protecting and correcting a multimedia scene information

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL370579A1 (en) * 2002-03-08 2005-05-30 Salazar Jose Luis Gonzalez Inorganic waste-recycling machine and method for the production of a mouldable paste having various uses

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE431537C (en) * 1925-07-12 1926-07-13 Otto Gergacsevics Device for spraying plastic materials
US2110570A (en) * 1927-09-30 1938-03-08 Celanese Corp Molding apparatus
DE595960C (en) * 1933-02-07 1934-04-24 Franz Braun Akt Ges Electric heating for mass cylinders of injection machines for plastic masses
US2174319A (en) * 1935-12-19 1939-09-26 Franz Braun Ag Molding of thermoplastic materials
GB633568A (en) * 1947-06-14 1949-12-19 Alfred William Edward Hartley Injection-moulding apparatus
GB2127737A (en) * 1982-09-23 1984-04-18 Northern Telecom Ltd Moulding covers on articles
JPS63242505A (en) * 1987-03-28 1988-10-07 Inukai Sangyo Kk Method and apparatus for treating waste plastic
WO1992008590A1 (en) * 1990-11-09 1992-05-29 Plastics Densification Limited Improvements in or relating to the treatement of waste
DE4417717A1 (en) * 1994-04-29 1995-11-02 Martin Veitlmeier Processing recycled materials containing thermoplastics and process plant
GB2297553A (en) * 1995-02-03 1996-08-07 Styromelt Ltd Treating plastics waste
EP0904909A1 (en) * 1997-09-17 1999-03-31 Eric Vieslet Method and device for conversion of mainly thermoplastic materials, especially scrap films or foils
WO2002038276A1 (en) * 2000-11-01 2002-05-16 Yash Vasant Joshi Method for direct recycling of plastic wastes
WO2003007615A1 (en) * 2001-07-12 2003-01-23 France Telecom Sa Method for protecting and correcting a multimedia scene information

Also Published As

Publication number Publication date
WO2006041277A1 (en) 2006-04-20
GB0707284D0 (en) 2007-05-23

Similar Documents

Publication Publication Date Title
EP1593904A4 (en) Pressure shell, high-pressure tank with the pressure shell, and method and apparatus for manufacturing the high-pressure tank
WO2005007389A3 (en) Method and apparatus for forming flared tube ends
IL164959A0 (en) Controlled atmospheric pressure resin infusion process
EP1444905A3 (en) Pressure conditioning method and apparatus
AU2003250530A1 (en) Pressure fed coating roller, roller coating device, automated co ating apparatus using this device
MY149335A (en) Mould part and method for encapsulating electronic components
EP2319326A3 (en) Method and moulding devices for moulding three-dimensional products
EP1350748A3 (en) Device for overturning piles of sheet material
EP1995548A3 (en) Firearm device
EP1797977A3 (en) Die casting in investment mold
ZA200305773B (en) Device for generating a continuous positive airway pressure (CPAP device).
EP1624477A3 (en) Adhesive injection apparatus and method
AU2003272518A1 (en) Process and apparatus for separating diluent from polymer solids
EP1764173A3 (en) Powder moulding press
EP1393879A4 (en) Forming device for thermoplastic resin formed part
GB2435007A (en) Apparatus and method for forming end products from plastic
TW200518989A (en) Apparatus for making pods for infusion products
EP1788248A3 (en) Peristaltic pump
TW200639035A (en) Press with plate-like frame parts, and method for operating such a plate press
MY148021A (en) Plunger, encapsulating device and method for sealing a fitting of a plunger on a plunger housing
ATE426504T1 (en) DEVICE FOR PRODUCING A POWDER PRESSURE
DE60326762D1 (en)
WO2006091619A3 (en) Casting process
KR101117091B1 (en) Extruding die
AU2003262602A1 (en) A spreading apparatus in a paper machine, with a converging feeding chamber

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)