GB2364953B - A mould - Google Patents

A mould

Info

Publication number
GB2364953B
GB2364953B GB0117769A GB0117769A GB2364953B GB 2364953 B GB2364953 B GB 2364953B GB 0117769 A GB0117769 A GB 0117769A GB 0117769 A GB0117769 A GB 0117769A GB 2364953 B GB2364953 B GB 2364953B
Authority
GB
United Kingdom
Prior art keywords
mould
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
GB0117769A
Other versions
GB0117769D0 (en
GB2364953A (en
Inventor
Patrick Joseph Feerick
Patrick John Fahy
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.)
EMERACLY HOLDINGS Ltd
Original Assignee
EMERACLY HOLDINGS 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
Application filed by EMERACLY HOLDINGS Ltd filed Critical EMERACLY HOLDINGS Ltd
Publication of GB0117769D0 publication Critical patent/GB0117769D0/en
Publication of GB2364953A publication Critical patent/GB2364953A/en
Application granted granted Critical
Publication of GB2364953B publication Critical patent/GB2364953B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/02Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42Component parts, details or accessories; Auxiliary operations
    • B29C49/48Moulds
    • B29C49/4823Moulds with incorporated heating or cooling means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB0117769A 2000-07-21 2001-07-20 A mould Expired - Fee Related GB2364953B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE20000594 2000-07-21

Publications (3)

Publication Number Publication Date
GB0117769D0 GB0117769D0 (en) 2001-09-12
GB2364953A GB2364953A (en) 2002-02-13
GB2364953B true GB2364953B (en) 2004-04-21

Family

ID=11042648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0117769A Expired - Fee Related GB2364953B (en) 2000-07-21 2001-07-20 A mould

Country Status (2)

Country Link
GB (1) GB2364953B (en)
IE (1) IES20010683A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2425506B (en) 2005-04-26 2010-11-10 Pvaxx Res & Dev Ltd Load carrying apparatus and method of manufacture
FR2995551B1 (en) * 2012-09-14 2016-03-11 Philippe Vigouroux MOLD AND ROTOMOLDING DEVICE WITH REDUCED CYCLE TIME
FR3001652A1 (en) * 2013-02-05 2014-08-08 Commissariat Energie Atomique Device for manufacturing part from material e.g. polymer material, to be heated, has outer layer provided with structured outer surface, and resistive heating tracks arranged in outer layer, where material is applied to outer surface

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387333A (en) * 1965-01-27 1968-06-11 Lockheed Aircraft Corp Electrically heated mold
GB1294068A (en) * 1970-03-10 1972-10-25 Construction De Materiel Elect Improvements in or relating to rotary moulding machines
EP0505738A1 (en) * 1991-03-28 1992-09-30 General Electric Company Multilayered mold structure for hot surface molding in a short cycle time
JPH04305028A (en) * 1991-04-01 1992-10-28 Matsushita Electric Ind Co Ltd Optical glass element and method and mold for forming the same element
US5260014A (en) * 1991-06-13 1993-11-09 Automotive Plastic Technologies Method of making a multilayer injection mold
JPH06126747A (en) * 1992-10-16 1994-05-10 Asahi Eng Co Ltd Die heating device and method for molding resin using said device
JPH091570A (en) * 1995-06-20 1997-01-07 Toshiba Chem Corp Manufacture of thermosetting composite material
JPH09314562A (en) * 1996-05-30 1997-12-09 Mitsubishi Electric Corp Equalizer
US6018141A (en) * 1996-04-19 2000-01-25 Thermion Systems International Method for heating a tooling die

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387333A (en) * 1965-01-27 1968-06-11 Lockheed Aircraft Corp Electrically heated mold
GB1294068A (en) * 1970-03-10 1972-10-25 Construction De Materiel Elect Improvements in or relating to rotary moulding machines
EP0505738A1 (en) * 1991-03-28 1992-09-30 General Electric Company Multilayered mold structure for hot surface molding in a short cycle time
JPH04305028A (en) * 1991-04-01 1992-10-28 Matsushita Electric Ind Co Ltd Optical glass element and method and mold for forming the same element
US5260014A (en) * 1991-06-13 1993-11-09 Automotive Plastic Technologies Method of making a multilayer injection mold
JPH06126747A (en) * 1992-10-16 1994-05-10 Asahi Eng Co Ltd Die heating device and method for molding resin using said device
JPH091570A (en) * 1995-06-20 1997-01-07 Toshiba Chem Corp Manufacture of thermosetting composite material
US6018141A (en) * 1996-04-19 2000-01-25 Thermion Systems International Method for heating a tooling die
JPH09314562A (en) * 1996-05-30 1997-12-09 Mitsubishi Electric Corp Equalizer

Also Published As

Publication number Publication date
IE20010684A1 (en) 2002-02-20
GB0117769D0 (en) 2001-09-12
GB2364953A (en) 2002-02-13
IES20010683A2 (en) 2002-02-20

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Legal Events

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

Effective date: 20060720