IL72382A - Device and method for centrifugally casting articles - Google Patents

Device and method for centrifugally casting articles

Info

Publication number
IL72382A
IL72382A IL72382A IL7238284A IL72382A IL 72382 A IL72382 A IL 72382A IL 72382 A IL72382 A IL 72382A IL 7238284 A IL7238284 A IL 7238284A IL 72382 A IL72382 A IL 72382A
Authority
IL
Israel
Prior art keywords
centrifugally casting
casting articles
articles
centrifugally
casting
Prior art date
Application number
IL72382A
Other languages
English (en)
Other versions
IL72382A0 (en
Original Assignee
Polymatic Investment Corp Nv
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 Polymatic Investment Corp Nv filed Critical Polymatic Investment Corp Nv
Publication of IL72382A0 publication Critical patent/IL72382A0/xx
Publication of IL72382A publication Critical patent/IL72382A/xx

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
    • B29C41/042—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry
    • B29C41/045—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry the axis being placed vertically, e.g. spin casting
    • 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
    • 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
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0016—Lenses
    • 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
    • B29L2031/748—Machines or parts thereof not otherwise provided for
    • B29L2031/7506—Valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/808—Lens mold

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • External Artificial Organs (AREA)
  • Prostheses (AREA)
  • Moulding By Coating Moulds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IL72382A 1983-07-11 1984-07-11 Device and method for centrifugally casting articles IL72382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/512,814 US4551086A (en) 1983-07-11 1983-07-11 Device for centrifugally casting articles

Publications (2)

Publication Number Publication Date
IL72382A0 IL72382A0 (en) 1984-11-30
IL72382A true IL72382A (en) 1988-10-31

Family

ID=24040692

Family Applications (1)

Application Number Title Priority Date Filing Date
IL72382A IL72382A (en) 1983-07-11 1984-07-11 Device and method for centrifugally casting articles

Country Status (8)

Country Link
US (1) US4551086A (fr)
EP (1) EP0140717B1 (fr)
JP (1) JPS6058815A (fr)
AU (1) AU569093B2 (fr)
CA (1) CA1217019A (fr)
DE (1) DE3483943D1 (fr)
IL (1) IL72382A (fr)
ZA (1) ZA845367B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517139A (en) * 1983-05-02 1985-05-14 International Hydron Corporation Device and method for centrifugally casting articles on a continuous basis
US4609337A (en) * 1983-12-06 1986-09-02 Ceskoslovenska Akademie Ved Apparatus for inserting molds filled with a monomer mixture into rotating polymerization columns
EP1886784A1 (fr) * 2006-08-09 2008-02-13 Pfizer Products Inc. Procédé et dispositif de serrage

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2319014A (en) * 1940-08-31 1943-05-11 Univis Lens Co Method of molding
US2675584A (en) * 1949-07-25 1954-04-20 A C I Plastics Proprietary Ltd Mold feeding apparatus
US2655692A (en) * 1952-04-01 1953-10-20 Eastman Kodak Co Mold for framing lenses in a plastic mounting
NL240176A (fr) * 1954-01-05
DE1149536B (de) * 1961-05-30 1963-05-30 Buckau Wolf Maschf R Einrichtung zur Herstellung von Formlingen aus schlammartigen oder plastischen Massen
NL285986A (fr) * 1961-12-27
DE1479495A1 (de) * 1965-11-06 1969-09-18 Meyer Lab Inc Verfahren zum genauen zylindrischen Bohren eines Werkstueckes vorgegebener Dicke aus dielektrischem Werkstoff,insbesondere einer Kontaktlinse,sowie Vorrichtung zur Durchfuehrung des Verfahrens
DE2218852C3 (de) * 1972-04-19 1979-08-16 Kautex Werke Reinold Hagen Gmbh, 5300 Bonn-Holzlar Vorrichtung zum Herstellen von Hohlkörpern aus thermoplastischem Kunststoff im Blasverfahren
US3905735A (en) * 1973-09-28 1975-09-16 Gen Motors Corp Stack molding apparatus
US4310282A (en) * 1977-06-13 1982-01-12 Emhart Industries, Inc. Delay stretch and blow machine system
US4470797A (en) * 1981-10-30 1984-09-11 The Continental Group Inc. Preform loader
AU566289B2 (en) * 1983-05-02 1987-10-15 Hydron Limited Centrifugal casting
US4468184A (en) * 1983-05-02 1984-08-28 International Hydron Corporation Gas feed means for use in centrifugal casting devices
US4517139A (en) * 1983-05-02 1985-05-14 International Hydron Corporation Device and method for centrifugally casting articles on a continuous basis

Also Published As

Publication number Publication date
EP0140717A2 (fr) 1985-05-08
AU3045784A (en) 1985-01-17
JPS6058815A (ja) 1985-04-05
EP0140717B1 (fr) 1991-01-16
AU569093B2 (en) 1988-01-21
JPH0261884B2 (fr) 1990-12-21
DE3483943D1 (de) 1991-02-21
ZA845367B (en) 1985-02-27
IL72382A0 (en) 1984-11-30
EP0140717A3 (en) 1988-05-11
US4551086A (en) 1985-11-05
CA1217019A (fr) 1987-01-27

Similar Documents

Publication Publication Date Title
JPS56168933A (en) Projecting forming method for investment mold and its device
ZA844648B (en) Device and method for centrifugally casting articles on a continuous basis
GB2130131B (en) Continuous casting apparatus and method
JPS55140567A (en) Method and device for suspending inkkjettcoating device
GB8410594D0 (en) Centrifugally casting articles
ZA825928B (en) Packaging apparatus and method
HK105293A (en) Automatic packaging method and apparatus
EP0125825A3 (en) Method and slide-casting device for the casting of concrete objects
GB2127160B (en) Method and apparatus for forming packages
IL68001A0 (en) Mold and method for casting articles
GB2155829B (en) Method and apparatus for centrifugal casting
IL73441A0 (en) Apparatus and method for casting single crystal articles
JPS57134260A (en) Casting method and its device
AU7180587A (en) Method and apparatus for casting articles
PL247305A1 (en) Casting system and apparatus for manouvering it
GB2188267B (en) Casting method and apparatus
JPS56165550A (en) Method and device for supporting casting piece manufactured during continuous casting
IL72382A (en) Device and method for centrifugally casting articles
JPS57153826A (en) Method and device for forming package
JPS57201642A (en) Method and device for deburring molding part
DE3480533D1 (en) Method and device for electroerosion-polishing
DE3380661D1 (en) Process and apparatus for continuous casting
DE3477151D1 (en) Device and method for centrifugally casting articles
IL72158A0 (en) Device and method for centrifugally casting articles
GB8422355D0 (en) Casting apparatus

Legal Events

Date Code Title Description
KB Patent renewed
KB Patent renewed
EXP Patent expired