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FR2549415B1 - Procede pour mouler un corps creux tel qu'une planche a voile comportant une enveloppe en matiere thermoplastique et un remplissage en matiere plastique cellulaire - Google Patents

Procede pour mouler un corps creux tel qu'une planche a voile comportant une enveloppe en matiere thermoplastique et un remplissage en matiere plastique cellulaire

Info

Publication number
FR2549415B1
FR2549415B1 FR8312038A FR8312038A FR2549415B1 FR 2549415 B1 FR2549415 B1 FR 2549415B1 FR 8312038 A FR8312038 A FR 8312038A FR 8312038 A FR8312038 A FR 8312038A FR 2549415 B1 FR2549415 B1 FR 2549415B1
Authority
FR
France
Prior art keywords
sailboard
molding
hollow body
cellular plastic
plastic material
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
FR8312038A
Other languages
English (en)
Other versions
FR2549415A1 (fr
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.)
APPLIC PLASTIQUES STE BOUR
Original Assignee
APPLIC PLASTIQUES STE BOUR
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 APPLIC PLASTIQUES STE BOUR filed Critical APPLIC PLASTIQUES STE BOUR
Priority to FR8312038A priority Critical patent/FR2549415B1/fr
Priority to BE1/11059A priority patent/BE900157A/fr
Priority to IT21898/84A priority patent/IT1175583B/it
Priority to GB08418134A priority patent/GB2143465B/en
Priority to ES534382A priority patent/ES534382A0/es
Publication of FR2549415A1 publication Critical patent/FR2549415A1/fr
Application granted granted Critical
Publication of FR2549415B1 publication Critical patent/FR2549415B1/fr
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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0078—Measures or configurations for obtaining anchoring effects in the contact areas between layers
    • B29C37/0082—Mechanical anchoring
    • 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
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/334—Filling the preformed spaces or cavities
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/003—Tubular articles having irregular or rough surfaces
    • 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
    • B29L2031/52—Sports equipment ; Games; Articles for amusement; Toys
    • B29L2031/5272—Surf boards

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR8312038A 1983-07-18 1983-07-18 Procede pour mouler un corps creux tel qu'une planche a voile comportant une enveloppe en matiere thermoplastique et un remplissage en matiere plastique cellulaire Expired FR2549415B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8312038A FR2549415B1 (fr) 1983-07-18 1983-07-18 Procede pour mouler un corps creux tel qu'une planche a voile comportant une enveloppe en matiere thermoplastique et un remplissage en matiere plastique cellulaire
BE1/11059A BE900157A (fr) 1983-07-18 1984-07-13 Procede pour mouler un corps creux tel qu'une planche a voile comportant une enveloppe en matiere thermoplastique et un remplissage en matiere plastique cellulaire.
IT21898/84A IT1175583B (it) 1983-07-18 1984-07-13 Procedimento per stampare un corpo cavo come una tavola a vela che comporta un involucro in materia termoplastica e un riempimento in materia plastica cellulare
GB08418134A GB2143465B (en) 1983-07-18 1984-07-17 Body moulding process
ES534382A ES534382A0 (es) 1983-07-18 1984-07-17 Procedimiento para moldear un cuerpo hueco tal como una plancha a vela

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8312038A FR2549415B1 (fr) 1983-07-18 1983-07-18 Procede pour mouler un corps creux tel qu'une planche a voile comportant une enveloppe en matiere thermoplastique et un remplissage en matiere plastique cellulaire

Publications (2)

Publication Number Publication Date
FR2549415A1 FR2549415A1 (fr) 1985-01-25
FR2549415B1 true FR2549415B1 (fr) 1985-10-11

Family

ID=9290985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8312038A Expired FR2549415B1 (fr) 1983-07-18 1983-07-18 Procede pour mouler un corps creux tel qu'une planche a voile comportant une enveloppe en matiere thermoplastique et un remplissage en matiere plastique cellulaire

Country Status (5)

Country Link
BE (1) BE900157A (fr)
ES (1) ES534382A0 (fr)
FR (1) FR2549415B1 (fr)
GB (1) GB2143465B (fr)
IT (1) IT1175583B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115236A1 (de) * 1991-05-10 1992-11-12 Rehau Ag & Co Verfahren zur herstellung eines blasformkoerpers
US5894041A (en) 1995-10-11 1999-04-13 Crown Cork & Seal Technologies Corporation Multi-layer laminated preform and method of its manufacture
AR011800A1 (es) * 1997-02-17 2000-09-13 Montell Technology Company Bv Revestimientos intriores de heladeras mejorados, y heladeras familiares modulares que comprenden dichos revestimientos interiores
NL1024112C2 (nl) * 2003-08-14 2005-02-15 Paulus Arthur Ubald Verkroost Behuizing met sandwich-constructie en een werkwijze voor het vervaardigen daarvan.
EP2621702B1 (fr) 2010-09-30 2019-11-13 Dow Global Technologies LLC Modifications d'un récipient pour réduire les défauts lors de l'écoulement d'un polyuréthanne réactif
KR20230115795A (ko) * 2022-01-27 2023-08-03 삼성전자주식회사 냉장고

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB938666A (en) * 1960-01-18 1963-10-02 Ici Australia Ltd Method and apparatus for forming shaped articles from foaming materials
US3378612A (en) * 1964-01-07 1968-04-16 Fmc Corp Method of making foamed articles
FR1479973A (fr) * 1966-05-16 1967-05-05 Conditionnement Et Ind Sa Procédé notamment pour l'extrusion d'une gaine de matière plastique anti-dérapante, ainsi que les articles obtenus à partir de ladite gaine ou gaine similaire
AT292293B (de) * 1967-04-20 1971-08-25 Chemie Linz Ag Verfahren zur Herstellung von Schlauchfolien
US3607512A (en) * 1969-01-03 1971-09-21 Philip Morris Inc Extruding tow filled mouthpiece rod having serrated inner surfaces clenching the tow
FR2091459A5 (en) * 1970-05-11 1972-01-14 Miyamoto Fumio Making composite lightweight thermoplastic panel using combining - mould for layers of material
DE2232807A1 (de) * 1972-07-04 1974-01-24 Anger Kunststoff Vorrichtung zur extrusion von schaeumbaren kunststoffen
BE825758A (nl) * 1975-02-20 1975-06-16 Vert. door bureau gevers te brussel, werkwijze ter vervaardiging van een voorwerp van kunststof en voorwerp volgens deze werkwijze vervaardiging

Also Published As

Publication number Publication date
ES8504539A1 (es) 1985-04-16
FR2549415A1 (fr) 1985-01-25
GB2143465B (en) 1987-01-28
GB8418134D0 (en) 1984-08-22
BE900157A (fr) 1985-01-14
GB2143465A (en) 1985-02-13
IT1175583B (it) 1987-07-01
IT8421898A0 (it) 1984-07-13
ES534382A0 (es) 1985-04-16

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Legal Events

Date Code Title Description
CA Change of address
TP Transmission of property
ST Notification of lapse