AR029727A1 - METHOD FOR MOMENTALLY WARMING THE SURFACE OF A MOLD AND SYSTEM FOR THE SAME - Google Patents

METHOD FOR MOMENTALLY WARMING THE SURFACE OF A MOLD AND SYSTEM FOR THE SAME

Info

Publication number
AR029727A1
AR029727A1 ARP010103349A AR029727A1 AR 029727 A1 AR029727 A1 AR 029727A1 AR P010103349 A ARP010103349 A AR P010103349A AR 029727 A1 AR029727 A1 AR 029727A1
Authority
AR
Argentina
Prior art keywords
control
supply
gaseous fuel
mold
serves
Prior art date
Application number
Other languages
Spanish (es)
Original Assignee
Yim Sook Jia
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 KR10-2000-0055868A external-priority patent/KR100380802B1/en
Application filed by Yim Sook Jia filed Critical Yim Sook Jia
Publication of AR029727A1 publication Critical patent/AR029727A1/en

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • B29C45/7337—Heating or cooling of the mould using gas or steam
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • B29C2045/7368—Heating or cooling of the mould combining a heating or cooling fluid and non-fluid means
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • B29C2045/7375—Heating or cooling of the mould heating a mould surface by a heated gas
    • B29C2045/7381—Heating or cooling of the mould heating a mould surface by a heated gas heating by gas combustion
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • B29C2045/7387—Heating or cooling of the mould jetting a cooling fluid onto the moulded article while still in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Se revela un método para calentar momentáneamente la superficie de un molde y un sistema para el mismo. El sistema comprende un alimentador de material de moldeo, los moldes superior e inferior, un control del moldeo por inyeccion, una unidad de mezcla y suministro de aire y combustible gaseoso, una interfaz y un panel de control. El alimentador de material de moldeo sirve para suministrar material de moldeo fundido. Los moldes superior e inferior sirven para moldear una pieza fundida de una forma predeterminada. El control del moldeo por inyeccion sirve para controlar el molde superior y el molde inferior. La unidad de mezcla y suministro de aire y combustible gaseoso sirve para suministrar aire comprimido y combustible gaseoso en forma simultánea o selectiva. El control de la mezcla y suministro del combustible gaseoso sirve para controlar el funcionamiento de la unidad de mezcla y suministro de aire y combustible gaseoso. La interfaz sirve para relacionar el control del moldeo por inyeccion y el control de la mezcla y suministro del combustible gaseoso. El panel de control sirve para mostrar en forma visual el control, condicion y operacion de los componentes del sistema.A method for momentarily heating the surface of a mold and a system for it is revealed. The system comprises a feeder of molding material, the upper and lower molds, a control of the injection molding, a unit of mixing and supply of air and gaseous fuel, an interface and a control panel. The molding material feeder is used to supply molded molding material. The upper and lower molds serve to mold a cast in a predetermined way. Injection molding control serves to control the upper mold and the lower mold. The mixing and supply unit of air and gaseous fuel serves to supply compressed air and gaseous fuel simultaneously or selectively. The control of the mixture and supply of the gaseous fuel serves to control the operation of the mixing and supply unit of air and gaseous fuel. The interface serves to relate the control of injection molding and the control of the mixture and supply of gaseous fuel. The control panel serves to visually show the control, condition and operation of the system components.

ARP010103349 2000-08-24 2001-07-13 METHOD FOR MOMENTALLY WARMING THE SURFACE OF A MOLD AND SYSTEM FOR THE SAME AR029727A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20000049277 2000-08-24
KR10-2000-0055868A KR100380802B1 (en) 2000-01-13 2000-09-22 Method for Monentarily Heating the Surface of a Mold and System thereof

Publications (1)

Publication Number Publication Date
AR029727A1 true AR029727A1 (en) 2003-07-10

Family

ID=26638334

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010103349 AR029727A1 (en) 2000-08-24 2001-07-13 METHOD FOR MOMENTALLY WARMING THE SURFACE OF A MOLD AND SYSTEM FOR THE SAME

Country Status (4)

Country Link
AR (1) AR029727A1 (en)
AU (1) AU2001269576A1 (en)
CA (1) CA2423984A1 (en)
WO (1) WO2002016110A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100380802B1 (en) * 2000-01-13 2003-04-18 임숙자 Method for Monentarily Heating the Surface of a Mold and System thereof
KR100644920B1 (en) 2005-03-24 2006-11-10 김동학 Mold for injection molding machine
KR100644926B1 (en) * 2005-08-30 2006-11-10 강명호 Injection molding apparatus having separation type mold and controlling method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0761670B2 (en) * 1987-08-08 1995-07-05 西堀 稔 Mold surface heating device
JP3268003B2 (en) * 1992-03-06 2002-03-25 株式会社日本製鋼所 Method and apparatus for heating mold cavity surface
JPH06170934A (en) * 1992-12-04 1994-06-21 Ube Ind Ltd Heating method for mold of blow molding
KR100199837B1 (en) * 1995-03-22 1999-06-15 전주범 Injection molding mold system
JP3632257B2 (en) * 1995-10-09 2005-03-23 豊田合成株式会社 Mold heating apparatus, heating / cooling apparatus and method thereof
DE29708721U1 (en) * 1997-05-16 1997-07-24 Yim Kang Sook Jia Molding tool for the production of a plastic molded body
KR100352247B1 (en) * 1998-08-25 2002-11-23 에이테크솔루션(주) Plastic Injection Molding Mold with Cavity Rapid Heating Means
KR19990046383A (en) * 1999-03-04 1999-07-05 강명호 Momentary Mold Skin Heating Process

Also Published As

Publication number Publication date
CA2423984A1 (en) 2002-02-28
AU2001269576A1 (en) 2002-03-04
WO2002016110A1 (en) 2002-02-28

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