ITMI20070344A1 - Valvola depressione per una macchine i.s. - Google Patents

Valvola depressione per una macchine i.s. Download PDF

Info

Publication number
ITMI20070344A1
ITMI20070344A1 IT000344A ITMI20070344A ITMI20070344A1 IT MI20070344 A1 ITMI20070344 A1 IT MI20070344A1 IT 000344 A IT000344 A IT 000344A IT MI20070344 A ITMI20070344 A IT MI20070344A IT MI20070344 A1 ITMI20070344 A1 IT MI20070344A1
Authority
IT
Italy
Prior art keywords
valve
vacuum
blow
blank
open position
Prior art date
Application number
IT000344A
Other languages
English (en)
Italian (it)
Inventor
F Alan Fenton
Original Assignee
Emhart Glass Sa
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 Emhart Glass Sa filed Critical Emhart Glass Sa
Publication of ITMI20070344A1 publication Critical patent/ITMI20070344A1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/30—Details of blowing glass; Use of materials for the moulds
    • C03B9/36—Blow heads; Supplying, ejecting or controlling the air
    • C03B9/3627—Means for general supply or distribution of the air to the blow heads
    • C03B9/3636—Manifolds or regulating devices, e.g. valves
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/20—Blowing glass; Production of hollow glass articles in "vacuum blowing" or in "vacuum-and-blow" machines
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/30—Details of blowing glass; Use of materials for the moulds
    • C03B9/36—Blow heads; Supplying, ejecting or controlling the air
    • C03B9/3663—Details thereof relating to internal blowing of the hollow glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/30—Details of blowing glass; Use of materials for the moulds
    • C03B9/36—Blow heads; Supplying, ejecting or controlling the air
    • C03B9/3663—Details thereof relating to internal blowing of the hollow glass
    • C03B9/3672—Details thereof relating to internal blowing of the hollow glass using a tube
    • C03B9/3681—Movable tubes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/30—Details of blowing glass; Use of materials for the moulds
    • C03B9/36—Blow heads; Supplying, ejecting or controlling the air
    • C03B9/369—Details thereof relating to bottom forming
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0396—Involving pressure control

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Details Of Valves (AREA)
  • Fats And Perfumes (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
IT000344A 2006-03-17 2007-02-22 Valvola depressione per una macchine i.s. ITMI20070344A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/378,815 US7644598B2 (en) 2006-03-17 2006-03-17 Vacuum valve for an I.S. machine

Publications (1)

Publication Number Publication Date
ITMI20070344A1 true ITMI20070344A1 (it) 2007-09-18

Family

ID=37988611

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000344A ITMI20070344A1 (it) 2006-03-17 2007-02-22 Valvola depressione per una macchine i.s.

Country Status (6)

Country Link
US (2) US7644598B2 (enExample)
JP (1) JP4840868B2 (enExample)
DE (1) DE102007008471B4 (enExample)
FR (1) FR2898599B1 (enExample)
GB (1) GB2436104B (enExample)
IT (1) ITMI20070344A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20070162A1 (it) * 2007-03-02 2008-09-03 Toscana Gomma S P A Dispositivo di avvolgitura per l'arrotolamento manuale di un corpo a cuscino
FR2972445B1 (fr) * 2011-03-10 2016-04-29 Courval Verreries Procede et installation de fabrication d'un article creux en verre de faible epaisseur.
FR2993879B1 (fr) 2012-07-30 2016-12-09 Pochet Du Courval Procede et installation de fabrication d'un article creux en verre presentant une repartition interieure de verre specifique
FR2995886B1 (fr) * 2012-09-21 2014-10-31 Pochet Du Courval Procede et installation de fabrication d'un article creux en verre de faible epaisseur
DE102015007695B4 (de) * 2015-06-17 2020-06-10 Heye lnternational GmbH Anordnung zur Darstellung des Vakuumbetriebs im Formgebungsprozess einer Glasformmaschine
KR102164809B1 (ko) * 2018-05-17 2020-10-14 (주)이너보틀 용기 제조 방법 및 용기 제조 장치
WO2021072153A1 (en) 2019-10-10 2021-04-15 Magna Powertrain Of America, Inc. A two-speed active transfer case
CN112537900B (zh) * 2020-11-19 2022-12-20 四川天马玻璃有限公司 一种有效减轻玻瓶瓶身模具孔凸起的成型工艺
DE102021127832A1 (de) * 2021-10-26 2023-04-27 Heye International Gmbh Verfahren zum Betreiben einer IS-Maschine zur Herstellung von Glasbehältern
CN219947225U (zh) * 2023-04-25 2023-11-03 睿斯博科技(深圳)有限公司 一种阀门装置及吹塑系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1185687A (en) * 1913-07-05 1916-06-06 Toledo Glass Co Glass gathering and shaping machine.
US1185887A (en) 1914-08-31 1916-06-06 James Atkinson Douglas Speed-regulator.
US1803001A (en) * 1925-10-20 1931-04-28 Hartford Empire Co Method and apparatus for blowing hollow glassware
US2500083A (en) 1947-12-09 1950-03-07 Hartford Empire Co Double vacuum bottom plate and take-out mechanism for glassware blow mold
US3171732A (en) * 1961-07-31 1965-03-02 Chem Met Anderson Engineering Glass bottle parison machine
US3271127A (en) * 1963-05-01 1966-09-06 Owens Illinois Inc Parison forming apparatus
GB2093822B (en) * 1981-02-27 1984-06-20 Emhart Uk Ltd Valve assemblies for glassware forming machines
ATE138898T1 (de) * 1990-05-22 1996-06-15 Glasstech Inc Vakuumbiegen von erhitzten glasscheiben
GB9420018D0 (en) 1994-10-04 1994-11-16 Emhart Glass Mechinery Investm Improvements in the manufacture of glass containers
GB9420014D0 (en) * 1994-10-04 1994-11-16 Emhart Glass Mach Invest Improvements in the manufacture of glass containers
US6457331B1 (en) * 2000-03-13 2002-10-01 Emhart Glass S.A. I.S. machine
JP4392107B2 (ja) * 2000-04-11 2009-12-24 日本山村硝子株式会社 パリソン成形方法およびパリソン成形装置
JP2002356333A (ja) * 2001-06-04 2002-12-13 Nihon Yamamura Glass Co Ltd 製びん機の仕上型装置およびこれによるガラスびんの製造方法
DE10144112A1 (de) * 2001-09-08 2003-03-27 Hermann Heye I I Verfahren und Fertigformstation zum Fertigblasen eines Glasbehälters
US6907756B2 (en) * 2002-10-28 2005-06-21 Joseph W. Kozora Plunger for bottle forming I.S. machine

Also Published As

Publication number Publication date
US7644598B2 (en) 2010-01-12
FR2898599A1 (fr) 2007-09-21
GB2436104B (en) 2011-06-08
GB2436104A (en) 2007-09-19
GB0704500D0 (en) 2007-04-18
US20070214838A1 (en) 2007-09-20
JP2007246388A (ja) 2007-09-27
JP4840868B2 (ja) 2011-12-21
US20100096020A1 (en) 2010-04-22
DE102007008471A1 (de) 2007-12-06
DE102007008471B4 (de) 2013-10-17
US7908887B2 (en) 2011-03-22
FR2898599B1 (fr) 2010-09-03

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