PT2570393T - Método e sistema de controlo do tempo de permanência para uma máquina de formação de artigos em vidro - Google Patents

Método e sistema de controlo do tempo de permanência para uma máquina de formação de artigos em vidro

Info

Publication number
PT2570393T
PT2570393T PT121832216T PT12183221T PT2570393T PT 2570393 T PT2570393 T PT 2570393T PT 121832216 T PT121832216 T PT 121832216T PT 12183221 T PT12183221 T PT 12183221T PT 2570393 T PT2570393 T PT 2570393T
Authority
PT
Portugal
Prior art keywords
control method
forming machine
time control
dwell time
glassware forming
Prior art date
Application number
PT121832216T
Other languages
English (en)
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 PT2570393T publication Critical patent/PT2570393T/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00Blowing glass; Production of hollow glass articles
    • C03B9/30Details of blowing glass; Use of materials for the moulds
    • C03B9/40Gearing or controlling mechanisms specially adapted for glass-blowing machines
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00Blowing glass; Production of hollow glass articles
    • C03B9/13Blowing glass; Production of hollow glass articles in gob feeder machines
    • C03B9/193Blowing glass; Production of hollow glass articles in gob feeder machines in "press-and-blow" machines
    • C03B9/1932Details of such machines, e.g. plungers or plunger mechanisms for the press-and-blow machine, cooling of plungers
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00Blowing glass; Production of hollow glass articles
    • C03B9/13Blowing glass; Production of hollow glass articles in gob feeder machines
    • C03B9/193Blowing glass; Production of hollow glass articles in gob feeder machines in "press-and-blow" machines
    • C03B9/1932Details of such machines, e.g. plungers or plunger mechanisms for the press-and-blow machine, cooling of plungers
    • C03B9/1936Hydraulic or pneumatic displacement means of the plunger
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00Blowing glass; Production of hollow glass articles
    • C03B9/13Blowing glass; Production of hollow glass articles in gob feeder machines
    • C03B9/193Blowing glass; Production of hollow glass articles in gob feeder machines in "press-and-blow" machines
    • C03B9/1932Details of such machines, e.g. plungers or plunger mechanisms for the press-and-blow machine, cooling of plungers
    • C03B9/1938Electrical means for the displacement of the plunger
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00Blowing glass; Production of hollow glass articles
    • C03B9/30Details of blowing glass; Use of materials for the moulds
    • C03B9/40Gearing or controlling mechanisms specially adapted for glass-blowing machines
    • C03B9/403Hydraulic or pneumatic systems
    • C03B9/406Manifolds or regulating devices, e.g. valves
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00Blowing glass; Production of hollow glass articles
    • C03B9/30Details of blowing glass; Use of materials for the moulds
    • C03B9/40Gearing or controlling mechanisms specially adapted for glass-blowing machines
    • C03B9/41Electric or electronic systems

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)
  • Injection Moulding Of Plastics Or The Like (AREA)
PT121832216T 2011-09-14 2012-09-05 Método e sistema de controlo do tempo de permanência para uma máquina de formação de artigos em vidro PT2570393T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/232,039 US8561428B2 (en) 2011-09-14 2011-09-14 Dwell time control method and system with automatic pressure switch point adjustment

Publications (1)

Publication Number Publication Date
PT2570393T true PT2570393T (pt) 2020-01-16

Family

ID=46829656

Family Applications (1)

Application Number Title Priority Date Filing Date
PT121832216T PT2570393T (pt) 2011-09-14 2012-09-05 Método e sistema de controlo do tempo de permanência para uma máquina de formação de artigos em vidro

Country Status (7)

Country Link
US (2) US8561428B2 (pt)
EP (1) EP2570393B1 (pt)
JP (1) JP6050639B2 (pt)
ES (1) ES2765020T3 (pt)
PL (1) PL2570393T3 (pt)
PT (1) PT2570393T (pt)
RU (1) RU2603861C2 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9144929B2 (en) 2012-08-06 2015-09-29 Synventive Molding Solutions, Inc. Apparatus and method for detecting a position of an actuator piston
EP3321621A1 (de) * 2016-11-15 2018-05-16 Ivoclar Vivadent AG Anordnung eines ofens und eines haufwerks von glaspartikeln sowie verfahren zum betriebs eines ofens
EP3915949A1 (en) * 2020-05-29 2021-12-01 Emhart Glass S.A. Glass forming machine with individually controlled plunger end positions
CN114394736B (zh) * 2021-12-20 2023-12-12 彩虹显示器件股份有限公司 一种基板玻璃成型弯曲度控制装置及方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU933642A1 (ru) * 1978-08-02 1982-06-07 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Стекольного Машиностроения Прессовыдувна стеклоформующа машина
DE3401465C1 (de) 1984-01-18 1985-01-31 Fa. Hermann Heye, 3063 Obernkirchen Wegaufnehmer fuer den Positionsnachweis eines Pressstempels
GB2159813B (en) 1984-06-06 1987-12-31 Emhart Ind Forming a gob of molten glass into a parison
US5236485A (en) 1986-09-30 1993-08-17 Manfred Leweringhause Process and device for shaping a gob
US4867778A (en) 1988-02-05 1989-09-19 Emhart Industries, Inc. Individual section glass forming machine
JP2541873B2 (ja) * 1990-11-28 1996-10-09 石塚硝子株式会社 ガラス壜成形機
GB9306892D0 (en) * 1993-04-01 1993-05-26 Emhart Int Ltd Control of plungers in glassware forming machines
DE9404164U1 (de) 1993-05-27 1994-05-19 Heye Hermann Fa Wegaufnehmer für den Positionsnachweis eines Preßstempels
JP3691887B2 (ja) * 1995-11-17 2005-09-07 日本山村硝子株式会社 製瓶機の粗型成形装置
US5707414A (en) * 1996-02-07 1998-01-13 Owens-Brockway Glass Container Inc. Servo plunger mechanism
GB9608039D0 (en) 1996-04-18 1996-06-19 Emhart Glass Mach Invest Plunger assembly
US6050172A (en) 1997-04-04 2000-04-18 Emhart Glass S.A. Pneumatically operated mechanism
DE19812141C1 (de) 1998-03-20 1999-03-11 Hartmut Geisel Vorrichtung zur Positionsmessung desPreßstempels in einer Glasformmaschine
DE29820590U1 (de) 1998-11-18 2000-03-30 Gps Glasprod Serv Gmbh Preßdruckregelvorrichtung für einen Antriebszylinder eines Werkzeugs oder Werkzeugteils einer IS-Glasmaschine
IT1319860B1 (it) 2000-02-22 2003-11-03 Bottero Spa Metodo per la formatura di articoli di vetro cavi, e macchina diformatura utilizzante tale metodo
US7073352B2 (en) * 2002-03-07 2006-07-11 Vitro Global, S.A. Method and a machine for the production of hollow glassware articles
DE10316600A1 (de) 2003-04-11 2004-11-04 Heye International Gmbh Verfahren und Vorrichtung zum Antrieb eines Pressstempels einer Glasformmaschine
US7290406B2 (en) 2004-10-01 2007-11-06 Emhart Glass Sa I.S. machine

Also Published As

Publication number Publication date
PL2570393T3 (pl) 2020-04-30
RU2012137094A (ru) 2014-03-10
JP6050639B2 (ja) 2016-12-21
US20130061634A1 (en) 2013-03-14
US20140041415A1 (en) 2014-02-13
EP2570393B1 (en) 2019-11-13
ES2765020T3 (es) 2020-06-05
US8561428B2 (en) 2013-10-22
EP2570393A1 (en) 2013-03-20
JP2013060359A (ja) 2013-04-04
RU2603861C2 (ru) 2016-12-10
US9038420B2 (en) 2015-05-26

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