ES2189442T3 - Procedimiento para la fabricacion, por soplado, de cuerpos huecos de materia plastica, dispositivo e instalacion para su realizacion. - Google Patents
Procedimiento para la fabricacion, por soplado, de cuerpos huecos de materia plastica, dispositivo e instalacion para su realizacion.Info
- Publication number
- ES2189442T3 ES2189442T3 ES99932945T ES99932945T ES2189442T3 ES 2189442 T3 ES2189442 T3 ES 2189442T3 ES 99932945 T ES99932945 T ES 99932945T ES 99932945 T ES99932945 T ES 99932945T ES 2189442 T3 ES2189442 T3 ES 2189442T3
- Authority
- ES
- Spain
- Prior art keywords
- hollow bodies
- chamber
- blow
- realization
- procedure
- 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 - Lifetime
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
- 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
- B29C49/78—Measuring, controlling or regulating
- B29C49/783—Measuring, controlling or regulating blowing pressure
-
- 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
- B29C49/78—Measuring, controlling or regulating
- B29C49/783—Measuring, controlling or regulating blowing pressure
- B29C2049/7832—Blowing with two or more pressure levels
-
- 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
- B29C49/28—Blow-moulding apparatus
- B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
- B29C49/36—Blow-moulding apparatus having movable moulds or mould parts rotatable about one axis
-
- 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
- B29C49/4284—Means for recycling or reusing auxiliaries or materials, e.g. blowing fluids or energy
- B29C49/42845—Recycling or reusing of fluid, e.g. pressure
- B29C49/42855—Blowing fluids, e.g. reducing fluid consumption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Molding Of Porous Articles (AREA)
Abstract
Procedimiento para fabricar un cuerpo hueco por soplado, por medio de un fluido de soplado, de una pieza en bruto, en un molde de acabado, caracterizado porque consiste en asociar con cada molde (7; 32a; 32b; 32c; 32d) una cámara (3; 21) de compresión distinta, constituida por un conjunto cilindro (1; 20; 31a... 31d) - pistón (2; 19; 30a... 30d); en establecer una presión inicial de fluido en la cámara cuando se encuentre en su volumen máximo; en reducir el volumen de la cámara para comprimir el fluido, al mismo tiempo que se mantienen aisladas la cámara y el interior de la pieza en bruto; en poner en comunicación (8; 22, 24, 25) la cámara y la pieza en bruto cuando el pistón alcance una posición predeterminada para iniciar el soplado de la pieza en bruto por descompresión del fluido comprimido, continuar la reducción del volumen de la cámara hasta un volumen mínimo, manteniéndose la comunicación con la pieza en bruto para terminar el soplado por compresión del volumen del fluido subsistente en la cámara y transferencia hacia la pieza en bruto.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9809811A FR2781716B1 (fr) | 1998-07-29 | 1998-07-29 | Procede de fabrication par soufflage de corps creux en matiere plastique, dispositif et installation pour sa mise en oeuvre |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2189442T3 true ES2189442T3 (es) | 2003-07-01 |
Family
ID=9529236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99932945T Expired - Lifetime ES2189442T3 (es) | 1998-07-29 | 1999-07-22 | Procedimiento para la fabricacion, por soplado, de cuerpos huecos de materia plastica, dispositivo e instalacion para su realizacion. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6709611B1 (es) |
EP (1) | EP1100673B1 (es) |
AT (1) | ATE227636T1 (es) |
AU (1) | AU4915099A (es) |
BR (1) | BR9912569A (es) |
DE (1) | DE69903951T2 (es) |
ES (1) | ES2189442T3 (es) |
FR (1) | FR2781716B1 (es) |
WO (1) | WO2000006365A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2827541B1 (fr) * | 2001-07-20 | 2005-07-01 | Technoplan Engineering S A | Dispositif de soufflage d'emballages |
FR2838839B1 (fr) * | 2002-04-19 | 2004-07-09 | Olicorp Sarl | Dispositif de regulation du debit et/ou de la pression d'un fluide |
DE10253512A1 (de) * | 2002-11-16 | 2004-06-03 | Schott Glas | Rundläufermaschine für CVD-Beschichtungen |
BE1016119A3 (nl) * | 2004-07-14 | 2006-03-07 | Delta Engineering Bv Met Beper | Werkwijze voor het blazen van voorwerpen. |
GB0523382D0 (en) * | 2005-11-17 | 2005-12-28 | Polimoon Packaging Ltd | Container |
DE102006061301A1 (de) | 2006-12-22 | 2008-06-26 | Krones Ag | Verfahren zur Herstellung von Behältern |
DE102009019008A1 (de) * | 2009-04-16 | 2010-10-21 | Khs Corpoplast Gmbh & Co. Kg | Verfahren und Vorrichtung zur Blasformung von Behältern |
US8287270B2 (en) | 2009-09-30 | 2012-10-16 | Printpack Illinois Inc. | Methods and systems for thermoforming with billets |
DE102010011244A1 (de) * | 2010-03-08 | 2011-09-08 | Khs Corpoplast Gmbh | Verfahren und Vorrichtung zur Blasformung von Behältern |
DE102010032965A1 (de) * | 2010-07-30 | 2012-02-02 | Krones Aktiengesellschaft | Streckblasmaschine mit integriertem Kompressor |
DE102011106652A1 (de) * | 2011-07-05 | 2013-01-10 | Krones Aktiengesellschaft | Blasmaschine mit Druckzylinder mit Kraftausgleich für Kolbenkompressor |
FR2991906B1 (fr) * | 2012-06-19 | 2015-07-03 | Serac Group | Dispositif de soufflage de recipients |
DE102012110071A1 (de) * | 2012-10-22 | 2014-04-24 | Krones Ag | Vorrichtung und Verfahren zum Expandieren von Vorformlingen zu Behältnissen |
DE102020115854A1 (de) * | 2020-06-16 | 2021-12-16 | Khs Corpoplast Gmbh | Verfahren zur Herstellung von Behältern aus Vorformlingen mittels einer Vorrichtung zur Herstellung von Behältern |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4488863A (en) * | 1981-02-23 | 1984-12-18 | The Continental Group, Inc. | Recycling of blow air |
US5015166A (en) * | 1988-11-02 | 1991-05-14 | Encore Molding Systems, Inc. | Injection molding apparatus for making a hollow object |
DE4340291A1 (de) * | 1993-11-26 | 1995-06-01 | Krupp Corpoplast Masch | Mehrfachnutzung von Blasluft |
DE4340290A1 (de) * | 1993-11-26 | 1995-06-01 | Krupp Corpoplast Masch | Mehrfachnutzung von Arbeitsluft |
WO1996025285A1 (de) * | 1995-02-17 | 1996-08-22 | Procontrol Ag | Verfahren zum streckblasen und blasformpresse |
TW289008B (en) * | 1995-07-18 | 1996-10-21 | A K Tech Lab Inc | Air operation method and device for an extention blow forming machine |
-
1998
- 1998-07-29 FR FR9809811A patent/FR2781716B1/fr not_active Expired - Fee Related
-
1999
- 1999-07-22 EP EP99932945A patent/EP1100673B1/fr not_active Expired - Lifetime
- 1999-07-22 ES ES99932945T patent/ES2189442T3/es not_active Expired - Lifetime
- 1999-07-22 DE DE69903951T patent/DE69903951T2/de not_active Expired - Lifetime
- 1999-07-22 BR BR9912569-2A patent/BR9912569A/pt not_active Application Discontinuation
- 1999-07-22 AU AU49150/99A patent/AU4915099A/en not_active Abandoned
- 1999-07-22 US US09/744,588 patent/US6709611B1/en not_active Expired - Lifetime
- 1999-07-22 WO PCT/FR1999/001800 patent/WO2000006365A1/fr active IP Right Grant
- 1999-07-22 AT AT99932945T patent/ATE227636T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1100673B1 (fr) | 2002-11-13 |
DE69903951T2 (de) | 2003-07-17 |
FR2781716A1 (fr) | 2000-02-04 |
US6709611B1 (en) | 2004-03-23 |
DE69903951D1 (de) | 2002-12-19 |
AU4915099A (en) | 2000-02-21 |
EP1100673A1 (fr) | 2001-05-23 |
FR2781716B1 (fr) | 2000-09-29 |
WO2000006365A1 (fr) | 2000-02-10 |
BR9912569A (pt) | 2001-10-09 |
ATE227636T1 (de) | 2002-11-15 |
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