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GB1334331A - Rotational casting machines - Google Patents

Rotational casting machines

Info

Publication number
GB1334331A
GB1334331A GB684872A GB684872A GB1334331A GB 1334331 A GB1334331 A GB 1334331A GB 684872 A GB684872 A GB 684872A GB 684872 A GB684872 A GB 684872A GB 1334331 A GB1334331 A GB 1334331A
Authority
GB
United Kingdom
Prior art keywords
rotational casting
arms
cooling stations
heating station
rotary member
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
GB684872A
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.)
Anisa SA
Original Assignee
Anisa SA
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 Anisa SA filed Critical Anisa SA
Publication of GB1334331A publication Critical patent/GB1334331A/en
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
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/46—Heating or cooling
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

1334331 Rotational casting ANISA SA 15 Feb 1972 [13 Jan 1972] 6848/72 Heading B5A Rotational casting machine comprises a rotary member having at least four arms supporting moulds or mould-rotating devices, a charging station, a heating station, and at least two cooling stations. As shown in Fig. 1, the rotary member has four arms 1 and rotates about axis 2. The charging station 4, heating station 5<SP>1</SP>, and cooling stations 6, 7 are mounted on circular path 3. The heater may comprise a furnace 5 movable e.g. on rails in the direction of arrow F between the heating station 5<SP>1</SP> and a withdrawn position at which its doors may be opened and closed. The cooling stations 6, 7 may comprise hoods which are vertically removable and have slots (8) to fit over the arms 1.
GB684872A 1972-01-13 1972-02-15 Rotational casting machines Expired GB1334331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7201648A FR2167458B1 (en) 1972-01-13 1972-01-13

Publications (1)

Publication Number Publication Date
GB1334331A true GB1334331A (en) 1973-10-17

Family

ID=9092076

Family Applications (1)

Application Number Title Priority Date Filing Date
GB684872A Expired GB1334331A (en) 1972-01-13 1972-02-15 Rotational casting machines

Country Status (6)

Country Link
US (1) US3775036A (en)
CA (1) CA996327A (en)
DE (1) DE2206997A1 (en)
FR (1) FR2167458B1 (en)
GB (1) GB1334331A (en)
IT (1) IT953395B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702469A1 (en) * 1997-01-24 1998-07-30 Reinhardt Gmbh Ernst Rotary molding line
EP2093038A1 (en) 2008-02-25 2009-08-26 Ernst Reinhardt GmbH Rotation molding assembly
GB2559025A (en) * 2016-11-25 2018-07-25 Crompton Mouldings Ltd Moulding apparatus and method

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008843A (en) * 1974-04-29 1977-02-22 Asahi Glass Co., Ltd. Apparatus for sealing tubes
DE3423199C1 (en) * 1984-06-22 1985-02-21 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Device for the implementation of the full molding process
US5236637A (en) * 1984-08-08 1993-08-17 3D Systems, Inc. Method of and apparatus for production of three dimensional objects by stereolithography
US4575330A (en) * 1984-08-08 1986-03-11 Uvp, Inc. Apparatus for production of three-dimensional objects by stereolithography
US4929402A (en) * 1984-08-08 1990-05-29 3D Systems, Inc. Method for production of three-dimensional objects by stereolithography
US5174943A (en) * 1984-08-08 1992-12-29 3D Systems, Inc. Method for production of three-dimensional objects by stereolithography
US5554336A (en) * 1984-08-08 1996-09-10 3D Systems, Inc. Method and apparatus for production of three-dimensional objects by stereolithography
US5344298A (en) * 1984-08-08 1994-09-06 3D Systems, Inc. Apparatus for making three-dimensional objects by stereolithography
US4738815A (en) * 1986-01-27 1988-04-19 Peter Friesen Rotational molding machine and method of molding
FR2595975A1 (en) * 1986-03-21 1987-09-25 Anisa Sa Rotational moulding (rotomoulding) process and installation
US5840348A (en) * 1995-09-15 1998-11-24 Ultrapure Systems, Inc. Automated carbon block molding machine and method
DE19923162A1 (en) * 1999-05-20 2000-11-30 Mecana S A Maschinenfabrik Sch Die casting process, especially for gravity or low pressure die casting of aluminum parts, comprises casting a part in one die during cast part solidification in a die removed from the casting machine
USD969729S1 (en) * 2017-08-04 2022-11-15 Solarisfloat, Lda Support for solar panels

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2681472A (en) * 1951-01-27 1954-06-22 Vinl Cast Inc Molding machine for producing plastic articles
US2957202A (en) * 1957-09-05 1960-10-25 Sun Rubber Co Rotational casting apparatus
US3370323A (en) * 1965-07-14 1968-02-27 Kyowa Kako Kabushiki Kaisha Apparatus for molded plastic products
GB1327200A (en) * 1969-11-26 1973-08-15 Plastic Rotational Mould Ltd Rotational moulding apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702469A1 (en) * 1997-01-24 1998-07-30 Reinhardt Gmbh Ernst Rotary molding line
US6162042A (en) * 1997-01-24 2000-12-19 Ernst Reinhard Gmbh Rotary molding system
EP2093038A1 (en) 2008-02-25 2009-08-26 Ernst Reinhardt GmbH Rotation molding assembly
DE102008010887A1 (en) 2008-02-25 2009-08-27 Ernst Reinhardt Gmbh Rotational mold
GB2559025A (en) * 2016-11-25 2018-07-25 Crompton Mouldings Ltd Moulding apparatus and method

Also Published As

Publication number Publication date
FR2167458A1 (en) 1973-08-24
US3775036A (en) 1973-11-27
DE2206997A1 (en) 1973-08-02
CA996327A (en) 1976-09-07
FR2167458B1 (en) 1976-01-16
IT953395B (en) 1973-08-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee