GB1373344A - Compression moulding apparatus - Google Patents

Compression moulding apparatus

Info

Publication number
GB1373344A
GB1373344A GB5387670A GB5387670A GB1373344A GB 1373344 A GB1373344 A GB 1373344A GB 5387670 A GB5387670 A GB 5387670A GB 5387670 A GB5387670 A GB 5387670A GB 1373344 A GB1373344 A GB 1373344A
Authority
GB
United Kingdom
Prior art keywords
lattice structure
moulding
nov
spaces
blocks
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
GB5387670A
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Priority to GB5387670A priority Critical patent/GB1373344A/en
Publication of GB1373344A publication Critical patent/GB1373344A/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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/50—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible
    • 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
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/305—Mounting of moulds or mould support plates
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete 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
    • 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
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D28/00—Producing nets or the like, e.g. meshes, lattices
    • B29D28/005—Reticulated structure comprising reinforcements of substantial or continuous length
    • 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
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
    • B29K2105/101—Oriented
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2028/00—Nets or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

1373344 Moulding a lattice structure DEFENCE SECRETARY OF STATE FOR 12 Nov 1971 [12 Nov 1970] 53876/70 Heading B5A In a method of moulding a lattice structure of fibre reinforced plastics, the fibres and resin are located on a jig, Fig. 2, in the spaces 24 defined by blocks 22 of elastomeric material. The spaces 24 are closed by pressure plates 26 through which pressure is applied, e.g. by tightening bolts 27, to deform the blocks and impart a desired cross-sectional form to the individual members of the lattice structure and the resin is cured or allowed to set.
GB5387670A 1971-11-12 1971-11-12 Compression moulding apparatus Expired GB1373344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5387670A GB1373344A (en) 1971-11-12 1971-11-12 Compression moulding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5387670A GB1373344A (en) 1971-11-12 1971-11-12 Compression moulding apparatus

Publications (1)

Publication Number Publication Date
GB1373344A true GB1373344A (en) 1974-11-13

Family

ID=10469273

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5387670A Expired GB1373344A (en) 1971-11-12 1971-11-12 Compression moulding apparatus

Country Status (1)

Country Link
GB (1) GB1373344A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001014128A1 (en) * 1999-08-24 2001-03-01 Coretex Structures Limited Reinforced nodal structure, reinforcement with a core of expansible material and method of moulding an article
CN105014990A (en) * 2014-04-30 2015-11-04 空中客车西班牙运营有限责任公司 Method and device for manufacturing a composite part of an aircraft
CN109795054A (en) * 2019-01-14 2019-05-24 大连理工大学 A kind of molding machine and method of composite material folding line pipe

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001014128A1 (en) * 1999-08-24 2001-03-01 Coretex Structures Limited Reinforced nodal structure, reinforcement with a core of expansible material and method of moulding an article
JP2003507226A (en) * 1999-08-24 2003-02-25 コアテックス・ストラクチャーズ・リミテッド Reinforced node structure reinforced with a core of intumescent material and method of forming product
US7169343B1 (en) 1999-08-24 2007-01-30 Coretex Structures Limited Method of molding a reinforced nodal structure
JP4754138B2 (en) * 1999-08-24 2011-08-24 コアテックス・ストラクチャーズ・リミテッド Reinforced node structure reinforced with a core of intumescent material and method of forming product
CN105014990A (en) * 2014-04-30 2015-11-04 空中客车西班牙运营有限责任公司 Method and device for manufacturing a composite part of an aircraft
EP2939820A1 (en) * 2014-04-30 2015-11-04 Airbus Operations, S.L. Method and device for manufacturing a composite part of an aircraft
US10071507B2 (en) 2014-04-30 2018-09-11 Airbus Operations S.L. Method and device for manufacturing a composite part of an aircraft
CN105014990B (en) * 2014-04-30 2019-02-26 空中客车西班牙运营有限责任公司 The manufacturing method and equipment of aircraft composite component
CN109795054A (en) * 2019-01-14 2019-05-24 大连理工大学 A kind of molding machine and method of composite material folding line pipe

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Legal Events

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