DE3832284C2 - - Google Patents

Info

Publication number
DE3832284C2
DE3832284C2 DE3832284A DE3832284A DE3832284C2 DE 3832284 C2 DE3832284 C2 DE 3832284C2 DE 3832284 A DE3832284 A DE 3832284A DE 3832284 A DE3832284 A DE 3832284A DE 3832284 C2 DE3832284 C2 DE 3832284C2
Authority
DE
Germany
Prior art keywords
heating
heating layer
layer
temperature
mold
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 - Fee Related
Application number
DE3832284A
Other languages
German (de)
English (en)
Other versions
DE3832284A1 (de
Inventor
Wolfgang 2000 Hamburg De Reymann
Wolf-Ruediger 2000 Hamburg De Jaksztat
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.)
KHS GmbH
Original Assignee
KHS Corpoplast GmbH
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 KHS Corpoplast GmbH filed Critical KHS Corpoplast GmbH
Priority to DE3832284A priority Critical patent/DE3832284A1/de
Priority to JP1243566A priority patent/JPH02131918A/ja
Priority to US07/411,032 priority patent/US5234637A/en
Publication of DE3832284A1 publication Critical patent/DE3832284A1/de
Application granted granted Critical
Publication of DE3832284C2 publication Critical patent/DE3832284C2/de
Granted 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • 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
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C49/4823—Moulds with incorporated heating or cooling 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • 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
    • B29C35/16—Cooling
    • 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
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/90—Direct application of fluid pressure differential to shape, reshape, i.e. distort, or sustain an article or preform and heat-setting, i.e. crystallizing of stretched or molecularly oriented portion thereof
    • 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
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/90—Direct application of fluid pressure differential to shape, reshape, i.e. distort, or sustain an article or preform and heat-setting, i.e. crystallizing of stretched or molecularly oriented portion thereof
    • Y10S264/904—Maintaining article in fixed shape during heat-setting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
DE3832284A 1988-09-22 1988-09-22 Verfahren und vorrichtung zum thermischen umsteuern eines koerpers zwischen einer aufheiz- und einer abkuehlphase fuer das behandeln von kunststoffen Granted DE3832284A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE3832284A DE3832284A1 (de) 1988-09-22 1988-09-22 Verfahren und vorrichtung zum thermischen umsteuern eines koerpers zwischen einer aufheiz- und einer abkuehlphase fuer das behandeln von kunststoffen
JP1243566A JPH02131918A (ja) 1988-09-22 1989-09-21 プラスチック材料の被処理物の処理のためにこの被処理物を加熱相と冷却相との間において熱的に制御する方法及び装置
US07/411,032 US5234637A (en) 1988-09-22 1989-09-22 Method for controlling the temperature of a layer in contact with a plastic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3832284A DE3832284A1 (de) 1988-09-22 1988-09-22 Verfahren und vorrichtung zum thermischen umsteuern eines koerpers zwischen einer aufheiz- und einer abkuehlphase fuer das behandeln von kunststoffen

Publications (2)

Publication Number Publication Date
DE3832284A1 DE3832284A1 (de) 1990-04-05
DE3832284C2 true DE3832284C2 (enExample) 1993-08-19

Family

ID=6363525

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3832284A Granted DE3832284A1 (de) 1988-09-22 1988-09-22 Verfahren und vorrichtung zum thermischen umsteuern eines koerpers zwischen einer aufheiz- und einer abkuehlphase fuer das behandeln von kunststoffen

Country Status (3)

Country Link
US (1) US5234637A (enExample)
JP (1) JPH02131918A (enExample)
DE (1) DE3832284A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4441815A1 (de) * 1994-11-24 1996-05-30 Tuhh Tech Gmbh Verfahren und Vorrichtung zur Herstellung von Kunststoffteilen
DE19929731A1 (de) * 1999-06-29 2001-01-04 Zumtobel Staff Gmbh Beheizen von Spritzgießwerkzeugen
US11584061B2 (en) 2018-07-24 2023-02-21 Krones Ag Method and apparatus for forming plastic preforms into plastic containers with pre-heating of blow moulds

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0464418A (ja) * 1990-07-03 1992-02-28 Kobe Steel Ltd 成形用金型
JP3024696B2 (ja) * 1994-09-01 2000-03-21 ファナック株式会社 射出成形機の温度制御方法
US6048189A (en) * 1995-04-05 2000-04-11 Japan Synthetic Rubber Co., Ltd. Blow molding apparatus
EP1048436A4 (en) * 1997-12-26 2002-03-06 Nippon Steel Chemical Co BLOW MOLDING DEVICE AND MOLDING METHOD
US6305923B1 (en) 1998-06-12 2001-10-23 Husky Injection Molding Systems Ltd. Molding system using film heaters and/or sensors
US5973296A (en) * 1998-10-20 1999-10-26 Watlow Electric Manufacturing Company Thick film heater for injection mold runner nozzle
US7241131B1 (en) 2000-06-19 2007-07-10 Husky Injection Molding Systems Ltd. Thick film heater apparatus
JP2004536724A (ja) * 2001-07-31 2004-12-09 エスケイ ケミカルズ カンパニー リミテッド 製品を鋳造するための方法及びそれに用いる鋳型
US8021135B2 (en) * 2007-06-08 2011-09-20 Sabic Innovative Plastics Ip B.V. Mold apparatus for forming polymer and method
KR20100082842A (ko) * 2007-10-26 2010-07-20 사빅 이노베이티브 플라스틱스 아이피 비.브이. 폴리머 성형 장치 및 방법
DE102009027341A1 (de) * 2009-06-30 2011-01-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Formwerkzeug und Verfahren zu seiner Verwendung
FR2994880B1 (fr) * 2012-08-28 2014-08-29 Sidel Participations "procede de refroidissement d'un moule par circulation d'un fluide caloporteur au contact de sa face externe"
DE102013204680A1 (de) * 2013-03-18 2014-09-18 Krones Ag Vorrichtung zum steuern eines temperiergeräts einer blasformmaschine und verfahren zum steuern eines temperiergeräts einer blasform-maschine
CN106457617A (zh) 2014-06-27 2017-02-22 沙特基础工业全球技术有限公司 具有多材料核芯的感应加热的模具装置及其使用方法
FR3053906B1 (fr) * 2016-12-12 2018-08-17 Sidel Participations Dispositif de moulage pour la mise en œuvre de procedes de moulage a chaud et de moulage a froid
WO2019025552A1 (de) 2017-08-02 2019-02-07 Krones Ag Vorrichtung und verfahren zum bedienen von medienkupplungen an einer blasform
DE102017117533A1 (de) * 2017-08-02 2019-02-07 Krones Ag Automatischer Blasformwechsel
DE102024115021A1 (de) * 2024-05-29 2025-12-04 Khs Gmbh Blasformeinheit für eine Blasformanlage

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039139A (en) * 1957-05-23 1962-06-19 Nishioka Kazuichi Apparatus for manufacture of phonograph records
US2979773A (en) * 1959-08-26 1961-04-18 Honeywell Regulator Co Molding apparatus
US3185432A (en) * 1962-01-23 1965-05-25 Armstrong Cork Co Low-temperature, low-pressure mold
CH484711A (de) * 1967-09-15 1970-01-31 Buehler Ag Geb Verfahren und Vorrichtung zur Temperaturregelung bei Druck- und Spritzgiessmaschinen
JPS587446B2 (ja) * 1972-09-28 1983-02-09 呉羽化学工業株式会社 ネツカソセイジユシ ノ フキコミセイケイホウホウ オヨビ ソウチ
US3789190A (en) * 1972-10-17 1974-01-29 A J Matlen Temperature regulation for electrical heater
US3866669A (en) * 1972-12-13 1975-02-18 Crompton & Knowles Corp Extruder and temperature control apparatus therefor
DE7603850U1 (de) * 1976-02-11 1977-01-13 Wilden Kg, 8473 Pfreimd Regelgeraet fuer die innentemperatur von werkzeugen, insbesondere formwerkzeugen
JPS5567417A (en) * 1978-11-15 1980-05-21 Yoshino Kogyosho Co Ltd Metal mold for blow molding
JPS55118833A (en) * 1979-03-08 1980-09-12 Yoshino Kogyosho Co Ltd Blow molding device
US4496131A (en) * 1982-01-07 1985-01-29 Yang Wen Jei Apparatus for injection molding a foamed resin product having a smooth surface involving surface heating of the mold by applying high current low voltage electric power
GB2123991B (en) * 1982-05-31 1986-02-12 Hideo Sugimori Heater control device
JPS59109309A (ja) * 1982-12-15 1984-06-25 Matsushita Electric Ind Co Ltd 金型温度制御装置
FR2551612B1 (fr) * 1983-09-07 1987-04-30 Jennet Michel Procede et dispositif de chauffage et de regulation de temperature par au moins une resistance electrique chauffant par contact
US5007818A (en) * 1987-03-20 1991-04-16 General Electric Company Apparatus for thermoplastically shaping polymeric resins
US4897028A (en) * 1987-03-20 1990-01-30 General Electric Company Apparatus for thermoplastically processing synthetic polymeric resins

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4441815A1 (de) * 1994-11-24 1996-05-30 Tuhh Tech Gmbh Verfahren und Vorrichtung zur Herstellung von Kunststoffteilen
DE19929731A1 (de) * 1999-06-29 2001-01-04 Zumtobel Staff Gmbh Beheizen von Spritzgießwerkzeugen
US11584061B2 (en) 2018-07-24 2023-02-21 Krones Ag Method and apparatus for forming plastic preforms into plastic containers with pre-heating of blow moulds

Also Published As

Publication number Publication date
JPH02131918A (ja) 1990-05-21
DE3832284A1 (de) 1990-04-05
US5234637A (en) 1993-08-10

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee