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GB2008022A - Outsert moulding - Google Patents

Outsert moulding

Info

Publication number
GB2008022A
GB2008022A GB7843936A GB7843936A GB2008022A GB 2008022 A GB2008022 A GB 2008022A GB 7843936 A GB7843936 A GB 7843936A GB 7843936 A GB7843936 A GB 7843936A GB 2008022 A GB2008022 A GB 2008022A
Authority
GB
United Kingdom
Prior art keywords
centre
moulded
portions
cutaway portion
shrinkage
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.)
Granted
Application number
GB7843936A
Other versions
GB2008022B (en
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.)
Polyplastics Co Ltd
Original Assignee
Polyplastics Co 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 JP15118777A external-priority patent/JPS5376300A/en
Application filed by Polyplastics Co Ltd filed Critical Polyplastics Co Ltd
Publication of GB2008022A publication Critical patent/GB2008022A/en
Application granted granted Critical
Publication of GB2008022B publication Critical patent/GB2008022B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/02—Arrangements of circuit components or wiring on supporting structure
    • H05K7/12—Resilient or clamping means for holding component to structure
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0078—Measures or configurations for obtaining anchoring effects in the contact areas between layers
    • B29C37/0082—Mechanical anchoring
    • B29C37/0085—Mechanical anchoring by means of openings in the layers
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14344—Moulding in or through a hole in the article, e.g. outsert moulding
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

In a compound plate assembly including a hard plastics or metal member having at least one cutaway portion and a platelike synthetic resin member 10 moulded thereon, the member has one or more portions eg dovetails 11, 11' or a cutaway portion having an overall configuration to define a centre eg axis O about which shrinkage of the resin takes place uniformly to allow relief of items without misalignment of the moulded member 10. The centre may be a point or a line (Fig. 13 not shown). The shrinkage direction may be defined by convex or concave portions, (Fig. 12 not shown), triangular (Fig. 9) or elongate slots (Fig. 14), rectangular (Fig. 6) or trapezoidal (Fig. 11) projecting portions. Stop-holes (14, Fig. 10; 16 Fig. 11) may also be provided. <IMAGE>
GB7843936A 1977-12-15 1978-11-09 Compound plate assembly Expired GB2008022B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15118777A JPS5376300A (en) 1976-12-17 1977-12-15 Method of solidifying used nuclear fuel or waste produced in3reprocessing parent fuel substance to protect environment

Publications (2)

Publication Number Publication Date
GB2008022A true GB2008022A (en) 1979-05-31
GB2008022B GB2008022B (en) 1982-12-22

Family

ID=15513174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7843936A Expired GB2008022B (en) 1977-12-15 1978-11-09 Compound plate assembly

Country Status (1)

Country Link
GB (1) GB2008022B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065220A1 (en) * 1981-05-11 1982-11-24 Hitachi, Ltd. Outserted shape and outserting shaping method
EP0435615A2 (en) * 1989-12-27 1991-07-03 Citizen Watch Co., Ltd. Molded part and mold for manufacturing the same
EP0829336A2 (en) * 1996-08-30 1998-03-18 Philips Patentverwaltung GmbH Plastic moulded fixing device
WO2004011223A1 (en) * 2002-07-29 2004-02-05 Dow Global Technologies Inc. Molded parts with discontinuous fabric surface areas and processes for their production
BE1014678A3 (en) * 2002-01-30 2004-03-02 Raemdonck Van Joris Joining composite thermoset and thermoplastic articles together, especially for making shoes, by forming holes in thermoset material and providing thermoplastic material on both sides
US6926856B2 (en) 2002-07-29 2005-08-09 Dow Global Technologies Inc. Molded parts with fabric surface areas and processes for their production
WO2010020709A1 (en) * 2008-08-20 2010-02-25 Perlos Oyj Connection
US10497961B2 (en) * 2016-01-12 2019-12-03 Toyota Boshoku Kabushiki Kaisha Integrated metal-and-plastic molded article and method for manufacturing integrated metal-and-plastic molded article
US10639863B2 (en) * 2012-03-23 2020-05-05 Cutting Dynamics, Inc. Injection molded composite blank and guide

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065220A1 (en) * 1981-05-11 1982-11-24 Hitachi, Ltd. Outserted shape and outserting shaping method
EP0435615A2 (en) * 1989-12-27 1991-07-03 Citizen Watch Co., Ltd. Molded part and mold for manufacturing the same
EP0435615A3 (en) * 1989-12-27 1992-06-03 Citizen Watch Co. Ltd. Molded part and mold for manufacturing the same
EP0829336A2 (en) * 1996-08-30 1998-03-18 Philips Patentverwaltung GmbH Plastic moulded fixing device
EP0829336A3 (en) * 1996-08-30 2001-05-30 Philips Patentverwaltung GmbH Plastic moulded fixing device
BE1014678A3 (en) * 2002-01-30 2004-03-02 Raemdonck Van Joris Joining composite thermoset and thermoplastic articles together, especially for making shoes, by forming holes in thermoset material and providing thermoplastic material on both sides
WO2004011223A1 (en) * 2002-07-29 2004-02-05 Dow Global Technologies Inc. Molded parts with discontinuous fabric surface areas and processes for their production
US6926856B2 (en) 2002-07-29 2005-08-09 Dow Global Technologies Inc. Molded parts with fabric surface areas and processes for their production
WO2010020709A1 (en) * 2008-08-20 2010-02-25 Perlos Oyj Connection
US10639863B2 (en) * 2012-03-23 2020-05-05 Cutting Dynamics, Inc. Injection molded composite blank and guide
US10497961B2 (en) * 2016-01-12 2019-12-03 Toyota Boshoku Kabushiki Kaisha Integrated metal-and-plastic molded article and method for manufacturing integrated metal-and-plastic molded article

Also Published As

Publication number Publication date
GB2008022B (en) 1982-12-22

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19981108