FR2451816A1 - Procede de fabrication d'objets tels que emballages recipients ou jouets en matiere plastique ainsi que plaque semi-finie ou jouet tel que maquette d'avion obtenu par ce procede - Google Patents
Procede de fabrication d'objets tels que emballages recipients ou jouets en matiere plastique ainsi que plaque semi-finie ou jouet tel que maquette d'avion obtenu par ce procedeInfo
- Publication number
- FR2451816A1 FR2451816A1 FR7907448A FR7907448A FR2451816A1 FR 2451816 A1 FR2451816 A1 FR 2451816A1 FR 7907448 A FR7907448 A FR 7907448A FR 7907448 A FR7907448 A FR 7907448A FR 2451816 A1 FR2451816 A1 FR 2451816A1
- Authority
- FR
- France
- Prior art keywords
- toys
- expanded
- expanded polystyrene
- abrasion resistant
- polyethylene foil
- 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.)
- Withdrawn
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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H27/00—Toy aircraft; Other flying toys
- A63H27/02—Model aircraft
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3402—Details of processes or apparatus for reducing environmental damage or for working-up compositions comprising inert blowing agents or biodegradable components
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/16—Lining or labelling
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Toys (AREA)
Abstract
A.PROCEDE DE FABRICATION D'OBJETS TELS QUE EMBALLAGES, RECIPIENTS OU JOUETS EN MATIERE PLASTIQUE AINSI QUE PLAQUE SEMI-FINIE OU JOUET TEL QUE MAQUETTE D'AVION OBTENU PAR CE PROCEDE. B.PROCEDE CARACTERISE EN CE QUE L'ON PREND UNE FEUILLE DE POLYETHYLENE EXPANSE A L'AZOTE A CELLULES FERMEES, ON MOULE UN NOYAU EN POLYSTYRENE EXPANSE A LA FORME FINALE DESIREE, PUIS ON APPLIQUE LE NOYAU SUR LA FEUILLE DE PLYETHYLENE EXPANSE TENDUE ET CHAUDE PAR THERMOFORMAGE OU THERMOCOLLAGE POUR LE SOLIDARISER AVEC LA FEUILLE DE POLYETHYLENE.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7907448A FR2451816A1 (fr) | 1979-03-23 | 1979-03-23 | Procede de fabrication d'objets tels que emballages recipients ou jouets en matiere plastique ainsi que plaque semi-finie ou jouet tel que maquette d'avion obtenu par ce procede |
DE19792928263 DE2928263A1 (de) | 1979-03-23 | 1979-07-13 | Verfahren zur herstellung von gegenstaenden aus kunststoff, wie verpackungen, behaelter oder spielzeug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7907448A FR2451816A1 (fr) | 1979-03-23 | 1979-03-23 | Procede de fabrication d'objets tels que emballages recipients ou jouets en matiere plastique ainsi que plaque semi-finie ou jouet tel que maquette d'avion obtenu par ce procede |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2451816A1 true FR2451816A1 (fr) | 1980-10-17 |
Family
ID=9223520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7907448A Withdrawn FR2451816A1 (fr) | 1979-03-23 | 1979-03-23 | Procede de fabrication d'objets tels que emballages recipients ou jouets en matiere plastique ainsi que plaque semi-finie ou jouet tel que maquette d'avion obtenu par ce procede |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2928263A1 (fr) |
FR (1) | FR2451816A1 (fr) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL283154A (fr) * | ||||
DE882052C (de) * | 1949-11-01 | 1953-07-06 | Herbert Lindemann | Schuhsohle |
GB1089368A (en) * | 1963-11-29 | 1967-11-01 | Angus George Co Ltd | Improvements in and relating to the production of shaped bodies of resilient material |
GB1240733A (en) * | 1968-06-29 | 1971-07-28 | Dunlop Holdings Ltd | Method of making flexible sheet material |
FR2079231A1 (fr) * | 1970-02-04 | 1971-11-12 | Uniroyal Inc | |
GB1294606A (en) * | 1970-05-20 | 1972-11-01 | Monsanto Chemicals | Laminates |
DE2508721A1 (de) * | 1975-02-28 | 1976-09-09 | Dieter Ludwig Wesely | Verfahren zur herstellung eines modellflugzeuges und nach dem verfahren hergestelltes modellflugzeug |
DE2515731A1 (de) * | 1975-04-10 | 1976-10-14 | Schenk Spielwaren Franz | Tragfluegel fuer spielflugzeuge |
-
1979
- 1979-03-23 FR FR7907448A patent/FR2451816A1/fr not_active Withdrawn
- 1979-07-13 DE DE19792928263 patent/DE2928263A1/de not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL283154A (fr) * | ||||
DE882052C (de) * | 1949-11-01 | 1953-07-06 | Herbert Lindemann | Schuhsohle |
GB1089368A (en) * | 1963-11-29 | 1967-11-01 | Angus George Co Ltd | Improvements in and relating to the production of shaped bodies of resilient material |
GB1240733A (en) * | 1968-06-29 | 1971-07-28 | Dunlop Holdings Ltd | Method of making flexible sheet material |
FR2079231A1 (fr) * | 1970-02-04 | 1971-11-12 | Uniroyal Inc | |
GB1294606A (en) * | 1970-05-20 | 1972-11-01 | Monsanto Chemicals | Laminates |
DE2508721A1 (de) * | 1975-02-28 | 1976-09-09 | Dieter Ludwig Wesely | Verfahren zur herstellung eines modellflugzeuges und nach dem verfahren hergestelltes modellflugzeug |
DE2515731A1 (de) * | 1975-04-10 | 1976-10-14 | Schenk Spielwaren Franz | Tragfluegel fuer spielflugzeuge |
Also Published As
Publication number | Publication date |
---|---|
DE2928263A1 (de) | 1980-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |