ATE315466T1 - Verfahren und vorrichtung zur bereitstellung von druckbeaufschlagter abgasluft an mehreren verwendungspunkten in einer blasformvorrichtung - Google Patents

Verfahren und vorrichtung zur bereitstellung von druckbeaufschlagter abgasluft an mehreren verwendungspunkten in einer blasformvorrichtung

Info

Publication number
ATE315466T1
ATE315466T1 AT02800188T AT02800188T ATE315466T1 AT E315466 T1 ATE315466 T1 AT E315466T1 AT 02800188 T AT02800188 T AT 02800188T AT 02800188 T AT02800188 T AT 02800188T AT E315466 T1 ATE315466 T1 AT E315466T1
Authority
AT
Austria
Prior art keywords
compressed air
blow molding
exhaust air
points
several points
Prior art date
Application number
AT02800188T
Other languages
English (en)
Inventor
Kevin Woods
Andrew Taylor
Original Assignee
Roton Compressor Services Ltd
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 Roton Compressor Services Ltd filed Critical Roton Compressor Services Ltd
Application granted granted Critical
Publication of ATE315466T1 publication Critical patent/ATE315466T1/de

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
    • B29C49/58—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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/62—Venting means
    • B29C2049/6271—Venting means for venting blowing medium, e.g. using damper or silencer
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
AT02800188T 2001-09-28 2002-09-27 Verfahren und vorrichtung zur bereitstellung von druckbeaufschlagter abgasluft an mehreren verwendungspunkten in einer blasformvorrichtung ATE315466T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0123317A GB2380967B (en) 2001-09-28 2001-09-28 Blow moulding control system

Publications (1)

Publication Number Publication Date
ATE315466T1 true ATE315466T1 (de) 2006-02-15

Family

ID=9922852

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02800188T ATE315466T1 (de) 2001-09-28 2002-09-27 Verfahren und vorrichtung zur bereitstellung von druckbeaufschlagter abgasluft an mehreren verwendungspunkten in einer blasformvorrichtung

Country Status (6)

Country Link
US (1) US7892476B2 (de)
EP (1) EP1432563B1 (de)
AT (1) ATE315466T1 (de)
DE (1) DE60208717D1 (de)
GB (1) GB2380967B (de)
WO (1) WO2003028979A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2380967B (en) 2001-09-28 2003-12-24 Roton Compressor Services Ltd Blow moulding control system
DE202004021780U1 (de) * 2004-03-25 2010-12-09 Krones Ag Vorrichtung zum Herstellen eines insbesondere wärmebeständigen Hohlkörpers
US20060197263A1 (en) * 2005-03-03 2006-09-07 Graham Packaging Company, L.P. Blow air control system
DE102009020738A1 (de) * 2009-05-11 2010-11-25 Krones Ag Vorrichtung zum Blasformen von Kunststoffvorformlingen mit reduziertem Totvolumen
DE102009023406A1 (de) * 2009-05-29 2010-12-02 Krones Ag Blasmaschine mit CIP-Reinigungssystem zur Herstellung von Kunststoff-Flaschen, insbesondere PET-Flaschen
CN101963794B (zh) * 2009-07-21 2013-09-04 康准电子科技（昆山）有限公司 薄膜真空贴附控制方法
US9644646B2 (en) * 2011-02-18 2017-05-09 Norgren, Inc. Multiple-staged fluid operated actuator
US9199367B2 (en) * 2011-10-26 2015-12-01 Newpol Machine Works Ltd. Gas bolt heating apparatus

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2375763A (en) * 1940-07-30 1945-05-15 Olin Ind Inc Apparatus for shaping tubes
US3400636A (en) * 1966-04-12 1968-09-10 Ervin J. Schneider Pneumatic circuit for rapidly transferring fluid under pressure from a work cylinderto a storage tank for subsequent use
FR1600585A (de) * 1968-12-27 1970-07-27
FR2405809A1 (fr) * 1977-06-30 1979-05-11 Air Liquide Procede de refroidissement d'un corps creux en materiau thermoplastique et dispositif de formage de corps creux en materiau thermoplastique
JPS5850572B2 (ja) 1980-05-09 1983-11-11 大同酸素株式会社 ブロ−ガス回収を伴う中空成形品の製造方法
JPS63134220A (ja) * 1986-11-26 1988-06-06 Kao Corp ブロ−成形機の制御方法及びその装置
US4790741A (en) * 1987-08-07 1988-12-13 Toyo Seikan Kaisha, Ltd. Apparatus for preparing heat-set plastic hollow vessel
US5229043A (en) 1992-03-10 1993-07-20 The Boc Group, Inc. Blow molding method and apparatus employing pressurized liquid cryogen vaporized by recovered gaseous cryogen
DE4340291A1 (de) * 1993-11-26 1995-06-01 Krupp Corpoplast Masch Mehrfachnutzung von Blasluft
IES950446A2 (en) * 1995-06-19 1995-12-13 Menza Ltd Blow moulding method and apparatus
WO1998038027A1 (en) 1995-11-13 1998-09-03 Kao Corporation Blow molding method
US5851479A (en) * 1996-12-24 1998-12-22 Owens-Brockway Plastic Products Inc. Method and apparatus for blow molding hollow articles
GB2380967B (en) 2001-09-28 2003-12-24 Roton Compressor Services Ltd Blow moulding control system
US6855289B2 (en) * 2001-11-27 2005-02-15 Graham Packaging Pet Technologies, Inc. Method and apparatus for cooling during in-mold handle attachment

Also Published As

Publication number Publication date
EP1432563B1 (de) 2006-01-11
GB0123317D0 (en) 2001-11-21
US20040265416A1 (en) 2004-12-30
WO2003028979A1 (en) 2003-04-10
US7892476B2 (en) 2011-02-22
EP1432563A1 (de) 2004-06-30
GB2380967A (en) 2003-04-23
DE60208717D1 (de) 2006-04-06
GB2380967B (en) 2003-12-24

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties