DE3832284A1 - Verfahren und vorrichtung zum thermischen umsteuern eines koerpers zwischen einer aufheiz- und einer abkuehlphase fuer das behandeln von kunststoffen - Google Patents
Verfahren und vorrichtung zum thermischen umsteuern eines koerpers zwischen einer aufheiz- und einer abkuehlphase fuer das behandeln von kunststoffenInfo
- Publication number
- DE3832284A1 DE3832284A1 DE3832284A DE3832284A DE3832284A1 DE 3832284 A1 DE3832284 A1 DE 3832284A1 DE 3832284 A DE3832284 A DE 3832284A DE 3832284 A DE3832284 A DE 3832284A DE 3832284 A1 DE3832284 A1 DE 3832284A1
- Authority
- DE
- Germany
- Prior art keywords
- heating
- layer
- temperature
- phase
- cooling
- 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.)
- Granted
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 13
- 229920003023 plastic Polymers 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 68
- 238000001816 cooling Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims description 2
- 238000009998 heat setting Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract 2
- 238000007669 thermal treatment Methods 0.000 abstract 1
- 238000000071 blow moulding Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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)
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 true DE3832284A1 (de) | 1990-04-05 |
| DE3832284C2 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 (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4122995A1 (de) * | 1990-07-03 | 1992-02-13 | Kobe Steel Ltd | Giessform |
| EP0713755A3 (de) * | 1994-11-24 | 1997-07-09 | Tuhh Tech Gmbh | Verfahren und Vorrichtung zur Herstellung von Kunststoffteilen |
| EP2269793A1 (de) * | 2009-06-30 | 2011-01-05 | Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung e.V. | Formwerkzeug und Verfahren zu seiner Verwendung |
| EP2781335A1 (de) * | 2013-03-18 | 2014-09-24 | Krones AG | Vorrichtung zum Steuern eines Temperiergeräts einer Blasform-Maschine und Verfahren zum Steuern eines Temperiergeräts einer Blasform-Maschine |
| DE102017117533A1 (de) * | 2017-08-02 | 2019-02-07 | Krones Ag | Automatischer Blasformwechsel |
| EP3281769B1 (fr) | 2016-12-12 | 2019-08-28 | Sidel Participations | Dispositif de moulage pour la mise en oeuvre de procedes de moulage a chaud et de moulage a froid |
| DE102018117849A1 (de) * | 2018-07-24 | 2020-01-30 | Krones Ag | Verfahren und Vorrichtung zum Umformen von Kunststoffvorformlingen zu Kunststoffbehältnissen mit Vortemperierung von Blasformen |
| US11203142B2 (en) | 2017-08-02 | 2021-12-21 | Krones Ag | Automatic change of blow mould |
| DE102024115021A1 (de) * | 2024-05-29 | 2025-12-04 | Khs Gmbh | Blasformeinheit für eine Blasformanlage |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| DE19929731A1 (de) * | 1999-06-29 | 2001-01-04 | Zumtobel Staff Gmbh | Beheizen von Spritzgießwerkzeugen |
| 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 |
| 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" |
| 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 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2979773A (en) * | 1959-08-26 | 1961-04-18 | Honeywell Regulator Co | Molding apparatus |
| US3039139A (en) * | 1957-05-23 | 1962-06-19 | Nishioka Kazuichi | Apparatus for manufacture of phonograph records |
| US3185432A (en) * | 1962-01-23 | 1965-05-25 | Armstrong Cork Co | Low-temperature, low-pressure mold |
| DE2348327A1 (de) * | 1972-09-28 | 1974-04-18 | Kureha Chemical Ind Co Ltd | Verfahren zum formblasen eines thermoplastharzkolbens und vorrichtung (blasform) hierfuer |
| 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 |
| 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 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH484711A (de) * | 1967-09-15 | 1970-01-31 | Buehler Ag Geb | Verfahren und Vorrichtung zur Temperaturregelung bei Druck- und Spritzgiessmaschinen |
| 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 |
| JPS55118833A (en) * | 1979-03-08 | 1980-09-12 | Yoshino Kogyosho Co Ltd | Blow molding device |
| 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 |
-
1988
- 1988-09-22 DE DE3832284A patent/DE3832284A1/de active Granted
-
1989
- 1989-09-21 JP JP1243566A patent/JPH02131918A/ja active Pending
- 1989-09-22 US US07/411,032 patent/US5234637A/en not_active Expired - Fee Related
Patent Citations (7)
| 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 |
| DE2348327A1 (de) * | 1972-09-28 | 1974-04-18 | Kureha Chemical Ind Co Ltd | Verfahren zum formblasen eines thermoplastharzkolbens und vorrichtung (blasform) hierfuer |
| 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 |
| 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 |
Non-Patent Citations (1)
| Title |
|---|
| Patents Abstracts of Japan, M-24, August 5, 1980, Vol.4, No. 108 & JP 55 067417 A * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4122995A1 (de) * | 1990-07-03 | 1992-02-13 | Kobe Steel Ltd | Giessform |
| EP0713755A3 (de) * | 1994-11-24 | 1997-07-09 | Tuhh Tech Gmbh | Verfahren und Vorrichtung zur Herstellung von Kunststoffteilen |
| EP2269793A1 (de) * | 2009-06-30 | 2011-01-05 | Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung e.V. | Formwerkzeug und Verfahren zu seiner Verwendung |
| EP2781335A1 (de) * | 2013-03-18 | 2014-09-24 | Krones AG | Vorrichtung zum Steuern eines Temperiergeräts einer Blasform-Maschine und Verfahren zum Steuern eines Temperiergeräts einer Blasform-Maschine |
| US9662828B2 (en) | 2013-03-18 | 2017-05-30 | Krones Ag | Apparatus for controlling a tempering device of a blow-molding machine and method for controlling a tempering device of a blow-molding machine |
| EP3281769B1 (fr) | 2016-12-12 | 2019-08-28 | Sidel Participations | Dispositif de moulage pour la mise en oeuvre de procedes de moulage a chaud et de moulage a froid |
| DE102017117533A1 (de) * | 2017-08-02 | 2019-02-07 | Krones Ag | Automatischer Blasformwechsel |
| US11203142B2 (en) | 2017-08-02 | 2021-12-21 | Krones Ag | Automatic change of blow mould |
| DE102018117849A1 (de) * | 2018-07-24 | 2020-01-30 | Krones Ag | Verfahren und Vorrichtung zum Umformen von Kunststoffvorformlingen zu Kunststoffbehältnissen mit Vortemperierung von Blasformen |
| DE102024115021A1 (de) * | 2024-05-29 | 2025-12-04 | Khs Gmbh | Blasformeinheit für eine Blasformanlage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02131918A (ja) | 1990-05-21 |
| US5234637A (en) | 1993-08-10 |
| DE3832284C2 (enExample) | 1993-08-19 |
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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 |