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AU2002210549A1 - Blow molding machine comprising control valves, which are mounted on the blowingdevice and which control the blowing air - Google Patents

Blow molding machine comprising control valves, which are mounted on the blowingdevice and which control the blowing air

Info

Publication number
AU2002210549A1
AU2002210549A1 AU2002210549A AU1054902A AU2002210549A1 AU 2002210549 A1 AU2002210549 A1 AU 2002210549A1 AU 2002210549 A AU2002210549 A AU 2002210549A AU 1054902 A AU1054902 A AU 1054902A AU 2002210549 A1 AU2002210549 A1 AU 2002210549A1
Authority
AU
Australia
Prior art keywords
control
blow
molding machine
blowingdevice
blow molding
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.)
Abandoned
Application number
AU2002210549A
Inventor
Christian Stoiber
Klaus Voth
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.)
Krones AG
Original Assignee
Krones AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7948234&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2002210549(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Krones AG filed Critical Krones AG
Publication of AU2002210549A1 publication Critical patent/AU2002210549A1/en
Abandoned 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
    • 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
    • B29C49/58—Blowing 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/12—Stretching rods
    • 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
    • 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
    • B29C2049/7831—Measuring, controlling or regulating blowing pressure characterised by pressure values or ranges
    • 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/78—Measuring, controlling or regulating
    • B29C2049/7879—Stretching, e.g. stretch rod
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • 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
    • B29C49/4289—Valve constructions or configurations, e.g. arranged to reduce blowing 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Nozzles (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Catching Or Destruction (AREA)

Abstract

A blow molding machine with at least one blow mold for producing hollow bodies from heated performs, at least one blow nozzle for leading the blow air into the performs and a plurality of valves for controlling the feeding and the removal of the blow air to and from the blow nozzle, whereby the valves are arranged on an annular valve carrier surrounding the blow nozzle, resulting in a compact design with short cycle times.
AU2002210549A 2000-10-28 2001-10-17 Blow molding machine comprising control valves, which are mounted on the blowingdevice and which control the blowing air Abandoned AU2002210549A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE20018500U DE20018500U1 (en) 2000-10-28 2000-10-28 Blowing machine
DE20018500 2000-10-28
PCT/EP2001/012011 WO2002034500A1 (en) 2000-10-28 2001-10-17 Blow molding machine comprising control valves, which are mounted on the blowing device and which control the blowing air

Publications (1)

Publication Number Publication Date
AU2002210549A1 true AU2002210549A1 (en) 2002-05-06

Family

ID=7948234

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002210549A Abandoned AU2002210549A1 (en) 2000-10-28 2001-10-17 Blow molding machine comprising control valves, which are mounted on the blowingdevice and which control the blowing air

Country Status (8)

Country Link
US (1) US6905326B2 (en)
EP (1) EP1328396B1 (en)
JP (1) JP4170092B2 (en)
AT (1) ATE294693T1 (en)
AU (1) AU2002210549A1 (en)
DE (2) DE20018500U1 (en)
ES (1) ES2240528T3 (en)
WO (1) WO2002034500A1 (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10355365A1 (en) * 2003-11-25 2005-06-23 Sig Technology Ltd. Device for blow molding containers
FR2872082B1 (en) * 2004-06-23 2006-10-06 Sidel Sas INSTALLATION FOR BLOWING CONTAINERS IN THERMOPLASTIC MATERIAL
FR2878185B1 (en) 2004-11-22 2008-11-07 Sidel Sas PROCESS FOR MANUFACTURING CONTAINERS COMPRISING A HEATING STEP BY MEANS OF A COHERENT ELECTROMAGNETIC RADIATION BEAM
ITMO20050048A1 (en) * 2005-03-01 2006-09-02 Sacmi EQUIPMENT AND METHODS.
DE102005020716A1 (en) 2005-04-12 2007-01-11 Sig Technology Ltd. Method and apparatus for blow molding containers
FR2889672B1 (en) * 2005-08-12 2009-08-07 Sidel Sas FUNCTIONAL ASSEMBLY FOR INSTALLATION FOR BLOWING CONTAINERS AND INSTALLATION COMPRISING SUCH AN ASSEMBLY
FR2889671B1 (en) * 2005-08-12 2009-08-07 Sidel Sas BLOWING STATION FOR STRETCH INSTALLATION BLOWING OF CONTAINERS AND INSTALLATION COMPRISING SUCH AN ASSEMBLY
EP2133190A2 (en) * 2006-03-20 2009-12-16 Eugen Seitz AG Blowing station for stretch blowing machines
US7967599B2 (en) 2006-10-17 2011-06-28 Norgren Gmbh Ring shaped valve piston and its use in a blow moulding machine
FR2913210B1 (en) 2007-03-02 2009-05-29 Sidel Participations IMPROVEMENTS IN THE HEATING OF PLASTIC MATERIALS BY INFRARED RADIATION
DE102007013096A1 (en) * 2007-03-14 2008-09-18 Krones Ag Device for treating containers
DE102007015105B4 (en) 2007-03-29 2022-03-10 Krones Aktiengesellschaft Blow molding device
FR2917005B1 (en) 2007-06-11 2009-08-28 Sidel Participations HEATING FACILITY FOR PREFORMING BODIES FOR BLOWING CONTAINERS
DE102007032434B4 (en) * 2007-07-10 2019-08-22 Krones Aktiengesellschaft Blowing device for expanding containers
DE502008001735D1 (en) * 2007-07-18 2010-12-16 Khs Corpoplast Gmbh & Co Kg DEVICE FOR BLOWING TANKS
DE102008005311A1 (en) * 2008-01-21 2009-07-23 Armin Steinke Container i.e. bottle, stretching-blow molding device, has drive device formed as force accumulator i.e. spring, that is stretchable by another drive device, and blow head fitted on opening of blank during release of blow head
DE102008034241A1 (en) 2008-07-23 2010-01-28 Krones Ag Device for expansion of plastic preforms for containers, has blowing nozzle for filling preforms with gaseous medium, and valve device and sealing body with through opening
FR2943941B1 (en) * 2009-04-02 2011-04-22 Sidel Participations MOLDING UNIT WITH PILOTED TUYERE
DE102009020738A1 (en) 2009-05-11 2010-11-25 Krones Ag Apparatus for blow molding plastic preforms with reduced dead volume
DE102009023406A1 (en) 2009-05-29 2010-12-02 Krones Ag Blowing machine with CIP cleaning system for the production of plastic bottles, in particular PET bottles
DE102009024408A1 (en) 2009-06-09 2010-12-16 Krones Ag Blowing machine for producing hollow bodies from heated preforms
DE102009031681A1 (en) 2009-07-03 2011-01-05 Krones Ag Blow molding machine and method for producing hollow bodies
DE102009041253A1 (en) 2009-09-11 2011-03-24 Krones Ag blow valve
DE102009059829B4 (en) 2009-12-21 2013-09-19 Festo Ag & Co. Kg valve means
DE102010008125B4 (en) 2010-02-16 2012-04-26 Festo Ag & Co. Kg valve assembly
DE102010008124B4 (en) 2010-02-16 2012-04-26 Festo Ag & Co. Kg valve assembly
CN101774272A (en) * 2010-03-16 2010-07-14 俞钢镜 Directional pipe blank seat
DE102010022132B4 (en) 2010-05-20 2023-03-16 Krones Aktiengesellschaft Device for forming plastic preforms into plastic containers and for supplying a sterilization medium and a method for operating the device
DE102010052903A1 (en) 2010-12-01 2012-06-06 Krones Aktiengesellschaft Device for blow-molding containers
FR2974750B1 (en) * 2011-05-03 2014-04-25 Sidel Participations VALVE CONTROL DEVICE FOR A BLOW MOLDING MOLDING INSTALLATION COMPRISING INDIVIDUALLY ACTUABLE VALVES
BR112014000484B1 (en) 2011-08-08 2020-06-30 Discma Ag. degassing method of a container filled with carbonated drink
DE202013009941U1 (en) 2012-11-12 2013-11-20 Khs Corpoplast Gmbh Apparatus for blow-molding containers with a drive device and coupled motion sequences
DE102013100513A1 (en) * 2013-01-18 2014-07-24 Krones Ag Device for expanding plastic preforms into plastic containers, has blowing station with valve support, at which three valves are arranged, where two of three valves are arranged offset to each other with respect to longitudinal direction
EP2837486B1 (en) * 2013-08-14 2018-09-19 Eugen Seitz AG Device for controlling blowing media in the stretch blowing machine
DE102013111029A1 (en) * 2013-10-04 2015-04-09 Krones Ag Blow molding machine with blow piston with obliquely arranged connection lines
EP4082750B1 (en) 2021-04-29 2023-11-01 Eugen Seitz AG Fixture of a blowing device
CN113601820B (en) * 2021-08-02 2024-10-22 浙江宏华机械塑胶有限公司 Split plate of thermoforming mould

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3747625A (en) 1969-02-26 1973-07-24 Monsanto Co Method and apparatus for venting and releasing plastic articles from a blow mold
US3640671A (en) 1969-02-26 1972-02-08 Monsanto Co Apparatus for venting and releasing plastic articles from a blow mold
US3819317A (en) * 1972-10-30 1974-06-25 Haskon Inc Apparatus for blow molding and injecting cooling gas
US3993427A (en) * 1974-10-11 1976-11-23 Monsanto Company Movable preform locator and blow air valve apparatus for a blow molding machine
DE2458233C3 (en) * 1974-12-09 1978-08-24 Villeroy & Boch, Keramische Werke, Kg, 6622 Wadgassen Device for the manufacture of glasses by the cooling lathing process
US4009980A (en) * 1975-07-23 1977-03-01 Package Machinery Company Injection blow molding machine having movable parison pins
FR2321379A1 (en) * 1975-08-18 1977-03-18 Solvay PROCESS FOR RELEASING HOLLOW BODIES IN MOLDED PLASTIC MATERIAL BY BLOWING BY MEANS OF A TUBE
IT1051688B (en) 1975-12-22 1981-05-20 Plastic Metal Spa DRIVE GROUP FOR FORMING AND FILLING EQUIPMENT OF CONTAINERS IN THERMOPLASTIC MATERIAL
DE2742693C2 (en) * 1977-09-22 1983-08-11 Gildemeister Corpoplast Gmbh, 2000 Hamburg Machine for blow molding hollow bodies, in particular bottles, made of thermoplastic material
US4173447A (en) * 1978-09-05 1979-11-06 Ethyl Development Corporation Apparatus for contact cooling the neck moil of blown hollow containers
DE3815192A1 (en) * 1988-05-04 1989-11-16 Krupp Corpoplast Masch BLOW MOLDING MACHINE
US5182122A (en) * 1989-08-31 1993-01-26 Nissei Asb Machine Co., Ltd. Apparatus for stretch blow molding hollow heat-resistant container
CH683757A5 (en) * 1990-05-31 1994-05-13 Dynaplast Sa Integrated Modular machine for the manufacture and packaging of containers terephthalate bioriented polyethylene and blowing modules and filling the component.
DE4113874A1 (en) * 1991-04-27 1992-10-29 Krupp Corpoplast Masch DEVICE FOR BLOW MOLDING PLASTIC
DE4242024C2 (en) * 1992-12-12 1995-06-22 Delcroix Jean L Device for selectively loading molds for plastics processing with a liquid or a pressurized gas
DE9311427U1 (en) 1993-07-31 1994-09-08 Krones Ag Hermann Kronseder Maschinenfabrik, 93073 Neutraubling Device for filling vessels with a liquid
DE19543440A1 (en) * 1995-11-22 1997-05-28 Roland Man Druckmasch Suction and / or blown air control
AT407856B (en) * 1997-07-07 2001-07-25 Hygrama Ag METHOD AND DEVICE FOR PRODUCING HOLLOW PLASTIC CONTAINERS

Also Published As

Publication number Publication date
ATE294693T1 (en) 2005-05-15
WO2002034500A1 (en) 2002-05-02
ES2240528T3 (en) 2005-10-16
EP1328396B1 (en) 2005-05-04
US6905326B2 (en) 2005-06-14
EP1328396A1 (en) 2003-07-23
JP4170092B2 (en) 2008-10-22
DE20018500U1 (en) 2001-12-13
US20030118686A1 (en) 2003-06-26
DE50106134D1 (en) 2005-06-09
JP2004512197A (en) 2004-04-22

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