FR2203706A1 - Moulded articles e.g. decorative panels - by shaping thermoplastic sheet between mould parts by injection of expansible thermoplastic material - Google Patents

Moulded articles e.g. decorative panels - by shaping thermoplastic sheet between mould parts by injection of expansible thermoplastic material

Info

Publication number
FR2203706A1
FR2203706A1 FR7337600A FR7337600A FR2203706A1 FR 2203706 A1 FR2203706 A1 FR 2203706A1 FR 7337600 A FR7337600 A FR 7337600A FR 7337600 A FR7337600 A FR 7337600A FR 2203706 A1 FR2203706 A1 FR 2203706A1
Authority
FR
France
Prior art keywords
injection
thermoplastic material
decorative panels
expansible
moulded articles
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.)
Granted
Application number
FR7337600A
Other languages
English (en)
French (fr)
Other versions
FR2203706B1 (enrdf_load_stackoverflow
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.)
BASF SE
Original Assignee
BASF SE
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
Priority claimed from DE2252042A external-priority patent/DE2252042A1/de
Application filed by BASF SE filed Critical BASF SE
Publication of FR2203706A1 publication Critical patent/FR2203706A1/fr
Application granted granted Critical
Publication of FR2203706B1 publication Critical patent/FR2203706B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/04—Modelling plastic materials, e.g. clay
    • B44C3/046—Modelling plastic materials, e.g. clay using a modelling surface, e.g. plate
    • B44C3/048—Modelling plastic materials, e.g. clay using a modelling surface, e.g. plate applying an additional decorative element, e.g. picture
    • 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
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/42—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR7337600A 1972-10-24 1973-10-22 Moulded articles e.g. decorative panels - by shaping thermoplastic sheet between mould parts by injection of expansible thermoplastic material Granted FR2203706A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2252042A DE2252042A1 (de) 1972-10-24 1972-10-24 Spritzgiessverfahren zur herstellung von firnteukeb nut veredekter oberflaeche

Publications (2)

Publication Number Publication Date
FR2203706A1 true FR2203706A1 (en) 1974-05-17
FR2203706B1 FR2203706B1 (enrdf_load_stackoverflow) 1977-05-27

Family

ID=5859875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337600A Granted FR2203706A1 (en) 1972-10-24 1973-10-22 Moulded articles e.g. decorative panels - by shaping thermoplastic sheet between mould parts by injection of expansible thermoplastic material

Country Status (5)

Country Link
BE (1) BE806444A (enrdf_load_stackoverflow)
CH (1) CH553050A (enrdf_load_stackoverflow)
FR (1) FR2203706A1 (enrdf_load_stackoverflow)
IT (1) IT994739B (enrdf_load_stackoverflow)
NL (1) NL7314357A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443918A1 (fr) * 1978-12-15 1980-07-11 Airco Inc Masque facial jetable et procede d'obtention

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1481316A (fr) * 1966-05-16 1967-05-19 Desma Werke Gmbh Procédé et moule pour la fabrication d'une semelle plantaire
FR1602792A (en) * 1968-12-11 1971-01-25 Combined extrusion and injection moulding equipment for

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1481316A (fr) * 1966-05-16 1967-05-19 Desma Werke Gmbh Procédé et moule pour la fabrication d'une semelle plantaire
FR1602792A (en) * 1968-12-11 1971-01-25 Combined extrusion and injection moulding equipment for

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443918A1 (fr) * 1978-12-15 1980-07-11 Airco Inc Masque facial jetable et procede d'obtention

Also Published As

Publication number Publication date
BE806444A (fr) 1974-04-24
FR2203706B1 (enrdf_load_stackoverflow) 1977-05-27
IT994739B (it) 1975-10-20
CH553050A (de) 1974-08-30
NL7314357A (enrdf_load_stackoverflow) 1974-04-26

Similar Documents

Publication Publication Date Title
NL176578C (nl) Werkwijze voor de bereiding van thermoplastische vormmassa's op basis van aromatische polycarbonaten, alsmede gevormde voortbrengselen.
MX154110A (es) Metodo mejorado de recubrimiento en el molde de una parte de espuma estructural moldeada de una resina termoplastica
FR1500590A (fr) Procédé de fabrication d'articles en matière plastique par pression et/ou par formage sous vide
ES397233A1 (es) Un metodo de moldear un articulo de caucho hueco.
NL7609254A (nl) Combinatiemateriaal in de vorm van platen, ban- den, slangen, profielmateriaal en lichamen uit thermoplastische kunststof, en werkwijze voor de vervaardiging daarvan.
AU469838B2 (en) Process for producing foamed thermoplastic resin articles
CA1030688A (en) Impact resistant rubber-modified plastics and process for producing the same
JPS5789944A (en) Molding method
NL177604C (nl) Werkwijze ter bereiding van een thermoplastische vormmassa, alsmede voorwerpen, vervaardigd door spuitgieten van deze vormmassa's.
BE809096A (fr) Procede de moulage d'articles en matiere thermoplastique
FR2203706A1 (en) Moulded articles e.g. decorative panels - by shaping thermoplastic sheet between mould parts by injection of expansible thermoplastic material
NL182732C (nl) Werkwijze ter bereiding van door spuitgieten vormbare, opschuimbare samenstelling, werkwijze ter bereiding van een thermoplastisch schuim, alsmede gevormde schuimprodukten.
AU462585B2 (en) Injection blow molding machine
FR2291018A1 (fr) Fabrication d'articles en matiere plastique, moules par injection ou extrudes
NL176786C (nl) Werkwijze voor het bereiden van een thermoplastisch vormmateriaal, alsmede daaruit vervaardigde, gevormde voortbrengselen.
FR2286702A1 (fr) Procede et machine pour le moulage par injection de pieces constituees de plusieurs matiere differentes
CA996781A (en) Mould for manufacturing plastic articles, and method of manufacturing the mould
GB972662A (en) An improved pressure forming process
JPS5410372A (en) Injection molding
ES377540A1 (es) Aparato para dar forma a un material plastico.
FR2246366A1 (en) Forming open thermoplastic mouldings, e.g. cups and dishes - by stamping plate from heated sheet, clamping and moulding
ES431976A1 (es) Procedimiento para construir un calentador.
ES421848A1 (es) Un metodo de moldear material de plastico sintetico en for-ma de lamina.
JPS5597940A (en) Molding method of and apparatus for linked molding
FR2061724A1 (fr) Procede de moulage d'objets en mousse de matiere plastique

Legal Events

Date Code Title Description
ST Notification of lapse