ES481110A1 - Maquina de moldeo giratoria. - Google Patents

Maquina de moldeo giratoria.

Info

Publication number
ES481110A1
ES481110A1 ES481110A ES481110A ES481110A1 ES 481110 A1 ES481110 A1 ES 481110A1 ES 481110 A ES481110 A ES 481110A ES 481110 A ES481110 A ES 481110A ES 481110 A1 ES481110 A1 ES 481110A1
Authority
ES
Spain
Prior art keywords
turret
machine
supports
mold supports
rotate
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
ES481110A
Other languages
English (en)
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.)
Orme Polymer Engineering Ltd
Original Assignee
Orme Polymer Engineering Ltd
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 Orme Polymer Engineering Ltd filed Critical Orme Polymer Engineering Ltd
Publication of ES481110A1 publication Critical patent/ES481110A1/es
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
    • 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
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B29C41/06—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould about two or more axes
    • 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
    • B29C33/34—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station
    • B29C33/36—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station continuously movable in one direction, e.g. in a closed circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Máquina de moldeo giratoria que incluye una torreta montada de modo que pueda girar alrededor de un eje vertical, unos soportes de molde que sobresalen radialmente y que están montados en la torreta a intervalos angulares regulares alrededor del eje, unos motores accionables independientemente que están montados en la torreta y que están conectados con los soportes de moldeo para hacer girar biaxialmente los moldes en los soportes de molde, y un mecanismo de accionamiento para girar la torreta con el fin de situar los moldes colocados en los soportes de molde sucesivamente en cada uno de los puestos de carga/descarga, calentamiento y refrigeración de la máquina, estando la máquina caracterizada porque la torreta (10) está construida bajo la forma de un cilindro vertical hueco que está soportado de manera giratoria por unos rodillos de soporte (32) separados alrededor del eje vertical y en contacto con una superficie periférica inferior (34) de la torreta.
ES481110A 1978-05-30 1979-05-30 Maquina de moldeo giratoria. Expired ES481110A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2449878A GB1604532A (en) 1978-05-30 1978-05-30 Rotational moulding machines

Publications (1)

Publication Number Publication Date
ES481110A1 true ES481110A1 (es) 1980-02-01

Family

ID=10212607

Family Applications (1)

Application Number Title Priority Date Filing Date
ES481110A Expired ES481110A1 (es) 1978-05-30 1979-05-30 Maquina de moldeo giratoria.

Country Status (4)

Country Link
DE (1) DE2921517A1 (es)
ES (1) ES481110A1 (es)
FR (1) FR2427189A1 (es)
GB (1) GB1604532A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194717A (ja) * 1984-10-17 1986-05-13 Takara Co Ltd 合成樹脂製人形等の成形方法およびその装置
FR2659047A1 (fr) * 1990-03-01 1991-09-06 Dan Sa Equipement de moulage par rotation d'une matiere plastique.
IT248300Y1 (it) * 1999-07-21 2003-01-28 Plastop Sas Apparecchiatura per lo stampaggio rotazionale

Also Published As

Publication number Publication date
FR2427189B3 (es) 1982-04-09
FR2427189A1 (fr) 1979-12-28
DE2921517A1 (de) 1979-12-06
GB1604532A (en) 1981-12-09

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