GB1006037A - Method of chilling die elements of molding apparatus - Google Patents

Method of chilling die elements of molding apparatus

Info

Publication number
GB1006037A
GB1006037A GB869064A GB869064A GB1006037A GB 1006037 A GB1006037 A GB 1006037A GB 869064 A GB869064 A GB 869064A GB 869064 A GB869064 A GB 869064A GB 1006037 A GB1006037 A GB 1006037A
Authority
GB
United Kingdom
Prior art keywords
die elements
die
refrigerant
cooling
elements
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
GB869064A
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.)
Individual
Original Assignee
Individual
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 to DE19641479763D priority Critical patent/DE1479763B1/de
Application filed by Individual filed Critical Individual
Priority to GB869064A priority patent/GB1006037A/en
Priority to FR966320A priority patent/FR1451204A/fr
Priority to NL6403200A priority patent/NL6403200A/xx
Priority to BE646175D priority patent/BE646175A/xx
Publication of GB1006037A publication Critical patent/GB1006037A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/007—Tempering units for temperature control of moulds or cores, e.g. comprising heat exchangers, controlled valves, temperature-controlled circuits for fluids
    • 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
    • B29C45/7306—Control circuits therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/21—Refrigerant outlet evaporator temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Engineering & Computer Science (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB869064A 1964-02-27 1964-03-02 Method of chilling die elements of molding apparatus Expired GB1006037A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19641479763D DE1479763B1 (de) 1964-02-27 1964-02-27 Verfahren zum Kuehlen der Formteile von Form- oder Giessmaschinen zum Verarbeiten von thermoplastischem Kunststoff
GB869064A GB1006037A (en) 1964-02-27 1964-03-02 Method of chilling die elements of molding apparatus
FR966320A FR1451204A (fr) 1964-02-27 1964-03-06 Procédé pour le refroidissement des matrices d'une machine de moulage
NL6403200A NL6403200A (enrdf_load_html_response) 1964-02-27 1964-03-25
BE646175D BE646175A (enrdf_load_html_response) 1964-02-27 1964-04-06

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DET0025708 1964-02-27
GB869064A GB1006037A (en) 1964-02-27 1964-03-02 Method of chilling die elements of molding apparatus
FR966320A FR1451204A (fr) 1964-02-27 1964-03-06 Procédé pour le refroidissement des matrices d'une machine de moulage
NL6403200A NL6403200A (enrdf_load_html_response) 1964-02-27 1964-03-25
BE646175 1964-04-06

Publications (1)

Publication Number Publication Date
GB1006037A true GB1006037A (en) 1965-09-29

Family

ID=27507618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB869064A Expired GB1006037A (en) 1964-02-27 1964-03-02 Method of chilling die elements of molding apparatus

Country Status (5)

Country Link
BE (1) BE646175A (enrdf_load_html_response)
DE (1) DE1479763B1 (enrdf_load_html_response)
FR (1) FR1451204A (enrdf_load_html_response)
GB (1) GB1006037A (enrdf_load_html_response)
NL (1) NL6403200A (enrdf_load_html_response)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190180A (en) * 1986-04-19 1987-11-11 Sanden Corp Refrigeration apparatus
US4897027A (en) * 1985-05-17 1990-01-30 Villamosipari Kutato Intezet Apparatus for producing high-voltage insulators resisting damage by birds
WO2008151629A1 (en) * 2007-06-12 2008-12-18 Danfoss A/S A method for controlling a refrigerant distribution
CN107599260A (zh) * 2017-10-23 2018-01-19 天津蓝科机械有限公司 一种多功能模温机
CN111196018A (zh) * 2018-11-20 2020-05-26 泰瑞机器股份有限公司 一种热循环节能注塑机

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690789A (en) * 1985-03-13 1987-09-01 Dart Industries Inc. Refrigerant cooled plastic molding, method and apparatus
DE3827398A1 (de) * 1988-08-12 1990-02-15 Detlef Schmidt Kuehlung von werkzeugen und kalibrierungen fuer die thermoplastverarbeitung
DE102011053125B4 (de) * 2011-08-30 2016-05-12 Stemke Kunststofftechnik Gmbh Vorrichtung zur Kühlung von Werkzeugen von Kunststoffverarbeitungsmaschinen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE556341C (de) * 1931-09-15 1932-08-08 Krantz H Fa Einrichtung zum abwechselnden Heizen und Kuehlen von Apparaten, wie z. B. Vulkanisierpressen o. dgl.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4897027A (en) * 1985-05-17 1990-01-30 Villamosipari Kutato Intezet Apparatus for producing high-voltage insulators resisting damage by birds
GB2190180A (en) * 1986-04-19 1987-11-11 Sanden Corp Refrigeration apparatus
WO2008151629A1 (en) * 2007-06-12 2008-12-18 Danfoss A/S A method for controlling a refrigerant distribution
US8769976B2 (en) 2007-06-12 2014-07-08 Danfoss A/S Method for controlling a refrigerant distribution
CN107599260A (zh) * 2017-10-23 2018-01-19 天津蓝科机械有限公司 一种多功能模温机
CN111196018A (zh) * 2018-11-20 2020-05-26 泰瑞机器股份有限公司 一种热循环节能注塑机

Also Published As

Publication number Publication date
NL6403200A (enrdf_load_html_response) 1965-09-27
BE646175A (enrdf_load_html_response) 1964-07-31
FR1451204A (fr) 1966-01-07
DE1479763B1 (de) 1972-02-03

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