FR2675733B1 - Procede de fabrication d'une ebauche en matiere synthetique pour la realisation de maquettes et de prototypes et matiere synthetique mise en óoeuvre dans ce procede. - Google Patents

Procede de fabrication d'une ebauche en matiere synthetique pour la realisation de maquettes et de prototypes et matiere synthetique mise en óoeuvre dans ce procede.

Info

Publication number
FR2675733B1
FR2675733B1 FR9105365A FR9105365A FR2675733B1 FR 2675733 B1 FR2675733 B1 FR 2675733B1 FR 9105365 A FR9105365 A FR 9105365A FR 9105365 A FR9105365 A FR 9105365A FR 2675733 B1 FR2675733 B1 FR 2675733B1
Authority
FR
France
Prior art keywords
synthetic material
prototypes
blank
models
manufacturing
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
FR9105365A
Other languages
English (en)
Other versions
FR2675733A1 (fr
Inventor
Albert Fontaine
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.)
SOTECFOND SARL
Original Assignee
SOTECFOND SARL
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 SOTECFOND SARL filed Critical SOTECFOND SARL
Priority to FR9105365A priority Critical patent/FR2675733B1/fr
Publication of FR2675733A1 publication Critical patent/FR2675733A1/fr
Application granted granted Critical
Publication of FR2675733B1 publication Critical patent/FR2675733B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
    • G09B25/04—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of buildings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting 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
    • B29C70/681—Component parts, details or accessories; Auxiliary operations
    • B29C70/683—Pretreatment of the preformed part, e.g. insert
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping 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
    • B29C41/14—Dipping a core
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes 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
    • 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
    • B29K2105/16—Fillers
    • 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
    • B29L2031/40—Test specimens ; Models, e.g. model cars ; Probes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR9105365A 1991-04-24 1991-04-24 Procede de fabrication d'une ebauche en matiere synthetique pour la realisation de maquettes et de prototypes et matiere synthetique mise en óoeuvre dans ce procede. Expired - Fee Related FR2675733B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9105365A FR2675733B1 (fr) 1991-04-24 1991-04-24 Procede de fabrication d'une ebauche en matiere synthetique pour la realisation de maquettes et de prototypes et matiere synthetique mise en óoeuvre dans ce procede.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9105365A FR2675733B1 (fr) 1991-04-24 1991-04-24 Procede de fabrication d'une ebauche en matiere synthetique pour la realisation de maquettes et de prototypes et matiere synthetique mise en óoeuvre dans ce procede.

Publications (2)

Publication Number Publication Date
FR2675733A1 FR2675733A1 (fr) 1992-10-30
FR2675733B1 true FR2675733B1 (fr) 1994-12-02

Family

ID=9412435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9105365A Expired - Fee Related FR2675733B1 (fr) 1991-04-24 1991-04-24 Procede de fabrication d'une ebauche en matiere synthetique pour la realisation de maquettes et de prototypes et matiere synthetique mise en óoeuvre dans ce procede.

Country Status (1)

Country Link
FR (1) FR2675733B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004055776A1 (de) * 2004-11-18 2006-05-24 Rampf Services Gmbh & Co.Kg Verfahren zur Herstellung von Modellen aus Kunststoff
CN113414912B (zh) * 2021-05-25 2022-08-12 成都飞机工业（集团）有限责任公司 一种用于飞机蒙皮零件加工的柔性工装及其使用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763542A (en) * 1970-12-18 1973-10-09 Budd Co Short run production tool
US4474722A (en) * 1983-10-24 1984-10-02 Martin Ronald C Method of making hard surface styling models
FR2588502B1 (fr) * 1985-10-11 1988-02-12 Olivier Gerard Procede de fabrication de maquettes de formes complexes, notamment en mousse
FR2603411B1 (fr) * 1986-08-26 1988-11-18 Dorier Marcel Element modulaire de construction

Also Published As

Publication number Publication date
FR2675733A1 (fr) 1992-10-30

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Legal Events

Date Code Title Description
ST Notification of lapse