GB1296428A - - Google Patents

Info

Publication number
GB1296428A
GB1296428A GB1296428DA GB1296428A GB 1296428 A GB1296428 A GB 1296428A GB 1296428D A GB1296428D A GB 1296428DA GB 1296428 A GB1296428 A GB 1296428A
Authority
GB
United Kingdom
Prior art keywords
coating
epoxy resin
moulded
stamp
dies
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
Other languages
English (en)
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 filed Critical
Publication of GB1296428A publication Critical patent/GB1296428A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/20—Making tools by operations not covered by a single other subclass
    • 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
    • B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
    • 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
    • B29C33/565—Consisting of shell-like structures supported by backing material
    • 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
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/14—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps
    • B29C43/146—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps for making multilayered 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating 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
    • B29C70/68—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
    • B29C70/78—Moulding material on one side only of the preformed part
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/757—Moulds, cores, dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
GB1296428D 1969-10-09 1970-10-09 Expired GB1296428A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA696204 1969-10-09

Publications (1)

Publication Number Publication Date
GB1296428A true GB1296428A (de) 1972-11-15

Family

ID=25561439

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1296428D Expired GB1296428A (de) 1969-10-09 1970-10-09

Country Status (10)

Country Link
US (1) US3683722A (de)
JP (1) JPS499038B1 (de)
AT (1) AT307882B (de)
BE (1) BE757340A (de)
DE (1) DE2049331A1 (de)
FR (1) FR2064224B1 (de)
GB (1) GB1296428A (de)
NL (1) NL7014677A (de)
NO (1) NO130783C (de)
SE (1) SE365447B (de)

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

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137105A (en) * 1977-06-20 1979-01-30 Gulf & Western Industries, Inc. Method of forming tooling for superplastic metal sheet
FR2480152A1 (fr) * 1980-04-10 1981-10-16 Hartmann Patrice Outil d'emboutissage et son procede de fabrication
DE3111052C2 (de) * 1981-03-20 1985-03-07 Ciba-Geigy GmbH, 7867 Wehr Distanzfolie für den Formen- und Modellbau sowie ihre Verwendung
SE433321B (sv) * 1982-04-30 1984-05-21 Lindskog K J E Sett vid tillverkning av ett formset avsett for formning av skalformade foremal av plast
JPS6331708A (ja) * 1986-07-26 1988-02-10 東陶機器株式会社 陶磁器加圧鋳込成形用型の製法
US4976400A (en) * 1989-06-16 1990-12-11 General Motors Corporation Plastic tooling with compression adjustment
EP1074368A1 (de) * 1999-08-02 2001-02-07 Juan Retolaza Ibargüengoitia Herstellung von Formwerkzeugen zum Formen von Polyurethan-Integralschaumstoffen, sowie geformte Produkte
AU2001294817A1 (en) * 2000-09-27 2002-04-08 Nup2 Incorporated Fabrication of semiconductor devices
ITMI20030853A1 (it) * 2003-04-29 2004-10-30 Intercos Italia S P A Ora Intercos S P A Macchina per la fabbricazione di stampi flessibili, in particolare per l'ottenimento di rossetti o simili.
CN100413638C (zh) * 2003-05-05 2008-08-27 华中科技大学 熔射制造模具的方法
WO2006057619A1 (en) * 2004-11-26 2006-06-01 Agency For Science, Technology And Research Method and apparatus for forming microstructures
US20060156787A1 (en) * 2005-01-18 2006-07-20 Mark Manuel Laminated tool and a method for forming a tool
US20080011417A1 (en) * 2006-07-11 2008-01-17 Mark Manuel Compound tooling for controlled work surface characteristics
FI124947B (fi) * 2012-03-19 2015-04-15 Stora Enso Oyj Syvävedetty paperivuoka, menetelmä ja laitteisto sen valmistamiseksi, ja vuokamallinen tuotepakkaus
ES2427038B1 (es) * 2012-04-26 2014-09-02 Airbus Operations, S.L. Método de prevención de porosidad en piezas de material compuesto.
US9770749B2 (en) * 2014-08-08 2017-09-26 GM Global Technology Operations LLC Hybrid stamping system
IT201800003144A1 (it) * 2018-02-28 2019-08-28 Selle Royal Spa Componente maschio e rispettiva unita' di stampaggio per la produzione di un elemento di supporto per il corpo umano, quale una sella di un veicolo.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041989A (en) * 1959-06-04 1962-07-03 Lawrence S Tanner Die with plastic liner
US3463035A (en) * 1966-12-05 1969-08-26 Wilfred Bright Method of preparing die plates
US3548050A (en) * 1967-04-28 1970-12-15 Delta Pattern & Model Co Method of making resin faced metal molding dies

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
JPS499038B1 (de) 1974-03-01
FR2064224B1 (de) 1974-09-20
SE365447B (de) 1974-03-25
US3683722A (en) 1972-08-15
NL7014677A (de) 1971-04-14
BE757340A (fr) 1971-03-16
DE2049331A1 (de) 1971-09-02
FR2064224A1 (de) 1971-07-16
NO130783C (de) 1975-02-12
AT307882B (de) 1973-06-12
NO130783B (de) 1974-11-04

Similar Documents

Publication Publication Date Title
GB1296428A (de)
GB1412443A (en) Dies for use in the making of heat exchangers
GB1384129A (en) Manufacture of moulds for footwear soles
GB862960A (en) Improved printing plates
ES8801596A1 (es) Un metodo para moldear y recubrir un substrato en un molde
ES384874A1 (es) Procedimiento y aparato para la fabricacion de articulos a partir de materiales resinosos sinteticos.
ES426094A1 (es) Procedimiento para la obtencion de elementos de construc- cion.
GB777025A (en) Improvements in or relating to commutator manufacture
US2887971A (en) Composite die
JPS5521212A (en) Method of hot stamp printing for synthetic resin molding, particularly one with irregular surface
US2356380A (en) Method of mold manufacture
GB1131988A (en) Improvements in and relating to arcuate die plates and process of forming same
GB1388536A (en) Reproduction of objects having decoration in colour and relief
JPS55139240A (en) Resin molding method
GB1479194A (en) Method for the coating of a shaped article of hardenable plastics material
US3744548A (en) Process for forming a casting with a sliding surface by high pressure casting
IT998440B (it) Metodo per la produzione di disegni mediante stampa su di un pezzo in lavorazione
FR2057196A5 (en) Moulds with interchangeable parts
GB1245724A (en) Moulds having electrodeposited moulding surfaces
IE35062L (en) Production of friction elements.
GB991653A (en) Process for producing inscriptions and decorations on plates of acrylic resins and plates so produced
FR2197714A1 (en) Injection moulding process - for coating plates on one major face and all side edges
GB1163891A (en) Method of Making Rollers for Industrial Purposes
SU455236A1 (ru) Способ изготовлени контршаблонов
GB953595A (en) Improvements in or relating to the manufacture of moulds

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees