GB956489A - A process and apparatus for manufacturing plastics articles - Google Patents

A process and apparatus for manufacturing plastics articles

Info

Publication number
GB956489A
GB956489A GB36566/61A GB3656661A GB956489A GB 956489 A GB956489 A GB 956489A GB 36566/61 A GB36566/61 A GB 36566/61A GB 3656661 A GB3656661 A GB 3656661A GB 956489 A GB956489 A GB 956489A
Authority
GB
United Kingdom
Prior art keywords
moulding
resin
signs
symbols
figures
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
Application number
GB36566/61A
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.)
Siemens Nederland NV
Original Assignee
Siemens Nederland NV
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 Siemens Nederland NV filed Critical Siemens Nederland NV
Publication of GB956489A publication Critical patent/GB956489A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/40—Plastics, e.g. foam or rubber
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • 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
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/04—Modelling plastic materials, e.g. clay
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/04—Modelling plastic materials, e.g. clay
    • B44C3/046—Modelling plastic materials, e.g. clay using a modelling surface, e.g. plate
    • 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
    • B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/06—Unsaturated polyesters
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • 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
    • B29K2863/00—Use of EP, i.e. epoxy resins or derivatives thereof as mould material
    • 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
    • B29K2867/00—Use of polyesters or derivatives thereof as mould material
    • B29K2867/06—Unsaturated polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

956,489. Moulding smooth surfaced resin laminates. NEDERLANDSCHE SIEMENS MAATSCHAPPIJ N.V. Oct. 11, 1961 [March 22, 1961], No. 36566/61. Heading B5A. A mould for a plastics article has a moulding surface of a coating of polished pigmented or filled resin. A moulding is formed from one or more layers of resin reinforced with glass fibre or other material applied to the moulding surface coated with release agent. The initial moulding layer of reinforced resin may in-- corporate signs, figures or symbols or may be of unpigmented resin to which is applied signs, figures or symbols photographically, electrostatically or by printing. In addition, recesses may be formed in the surface of the moulding by moulding over articles coated with mould release agent and detachable from the moulded surface and signs, figures or symbols may also be applied to the finished moulding photographically electro-statically or by printing. Epoxy or polyester resins are employed for the mould and mouldings and chalk, tallow and plaster as fillers.
GB36566/61A 1961-03-22 1961-10-11 A process and apparatus for manufacturing plastics articles Expired GB956489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL262695 1961-03-22

Publications (1)

Publication Number Publication Date
GB956489A true GB956489A (en) 1964-04-29

Family

ID=19752939

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36566/61A Expired GB956489A (en) 1961-03-22 1961-10-11 A process and apparatus for manufacturing plastics articles

Country Status (3)

Country Link
FR (1) FR1303942A (en)
GB (1) GB956489A (en)
NL (1) NL262695A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246536A (en) * 1990-06-27 1992-02-05 Frank Smith And Son A model for use in moulding a mould

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246536A (en) * 1990-06-27 1992-02-05 Frank Smith And Son A model for use in moulding a mould

Also Published As

Publication number Publication date
NL262695A (en)
FR1303942A (en) 1962-09-14

Similar Documents

Publication Publication Date Title
ES8203702A1 (en) Molded plastic product having a plastic substrate containing a filler and an in-mold plastic coating firmly bonded thereon and a process for its manufacture
GB997277A (en) Method of moulding plastic containers
EP0361823A3 (en) A process for forming a composite structure of thermoplastic polymer and sheet molding compound
SE8005356L (en) METHOD FOR MAKING A PLASTIC PIECE
JPS5450042A (en) Coated article and its production
DE3880074D1 (en) METHOD FOR PRODUCING SCRATCH-PROOF COATED EXTRUDED PLASTIC LINES.
GB1380262A (en) Shaped articles
GB944955A (en) Improvements in or relating to methods of producing reinforced plastic structures
GB914447A (en) Improvements relating to the moulding of plastic articles
GB994088A (en) Integral moulded composite articles and process for producing them
GB1071561A (en) Moulding of plastic
JPS562148A (en) Manufacture of painted molding and its molding metal mold
FR2112808A5 (en) Fibre reinforced plastics mouldings prepn
GB956489A (en) A process and apparatus for manufacturing plastics articles
ES452455A1 (en) Process for moulding unsaturated polyester articles
GB1167690A (en) A Method of Making a Metal Coated Article
GB1185759A (en) Process for the Production of an Article of Synthetic Resin Material, more specifically of Reinforced Polyester, as well as an Article Obtained by this Process
GB2013132A (en) Process for the Partial Coating of Plastics Mouldings Produced by Injection Moulding
GB1190261A (en) Improvements in or relating to Laminated Plastics Constructions
GB1240572A (en) Etched articles & process for making same
GB1351251A (en) Compression-coated plastic foam cores
JPS5720315A (en) Production of decorative acryl resin article
GB1126774A (en) Process for the production of glass-reinforced plastics and plastics articles made by this process
GB895816A (en) Surface decoration of blown plastics mouldings
GB1247867A (en) Flexible moulds