FR2502540B1 - Appareil pour chauffer par rayonnement, a la temperature d'orientation moleculaire, une preforme d'article en matiere thermoplastique - Google Patents

Appareil pour chauffer par rayonnement, a la temperature d'orientation moleculaire, une preforme d'article en matiere thermoplastique

Info

Publication number
FR2502540B1
FR2502540B1 FR8205307A FR8205307A FR2502540B1 FR 2502540 B1 FR2502540 B1 FR 2502540B1 FR 8205307 A FR8205307 A FR 8205307A FR 8205307 A FR8205307 A FR 8205307A FR 2502540 B1 FR2502540 B1 FR 2502540B1
Authority
FR
France
Prior art keywords
radiation
heating
thermoplastic material
molecular orientation
orientation temperature
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
Application number
FR8205307A
Other languages
English (en)
French (fr)
Other versions
FR2502540A1 (fr
Inventor
Harold Joseph Faig
Clifford Marvin Parrett
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.)
Milacron Inc
Original Assignee
Cincinnati Milacron Inc
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 Cincinnati Milacron Inc filed Critical Cincinnati Milacron Inc
Publication of FR2502540A1 publication Critical patent/FR2502540A1/fr
Application granted granted Critical
Publication of FR2502540B1 publication Critical patent/FR2502540B1/fr
Expired 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
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6418—Heating of preforms
    • 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
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/68—Ovens specially adapted for heating preforms or parisons
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • 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
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6436—Thermal conditioning of preforms characterised by temperature differential
    • B29C49/6462—Thermal conditioning of preforms characterised by temperature differential by masking
    • 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

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
FR8205307A 1981-03-30 1982-03-29 Appareil pour chauffer par rayonnement, a la temperature d'orientation moleculaire, une preforme d'article en matiere thermoplastique Expired FR2502540B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24919081A 1981-03-30 1981-03-30

Publications (2)

Publication Number Publication Date
FR2502540A1 FR2502540A1 (fr) 1982-10-01
FR2502540B1 true FR2502540B1 (fr) 1986-03-28

Family

ID=22942407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8205307A Expired FR2502540B1 (fr) 1981-03-30 1982-03-29 Appareil pour chauffer par rayonnement, a la temperature d'orientation moleculaire, une preforme d'article en matiere thermoplastique

Country Status (5)

Country Link
JP (1) JPS57174222A (cs)
CA (1) CA1193640A (cs)
DE (1) DE3210676C2 (cs)
FR (1) FR2502540B1 (cs)
GB (1) GB2095611B (cs)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561986B1 (fr) * 1984-03-28 1986-09-26 Pont A Mousson Dispositif de chauffage d'ebauches en materiau thermoplastique en vue de former, par soufflage, des corps creux
DE3908345C1 (en) * 1989-03-15 1991-01-03 Bekum Maschinenfabriken Gmbh, 1000 Berlin, De Apparatus for blow-moulding prefabricated parisons
GB9024619D0 (en) * 1990-11-13 1991-01-02 Mckechnie Plastics Ltd Thermoplastic hoses and tubes
AU654848B2 (en) * 1991-04-30 1994-11-24 Dentsply International Inc. Denture curing apparatus and method
FR2678542B1 (fr) * 1991-07-01 1993-10-29 Sidel Procede et installation pour le chauffage, par rayonnement infrarouge, de preformes en matiere plastique, notamment en pet, destinees a la fabrication de recipients.
KR960703058A (ko) * 1994-04-18 1996-06-19 나까무라 요시노리 취입성형장치(blow molding apparatus)
AT521U1 (de) * 1994-11-08 1995-12-27 Kosme Etikettiertechnik Ges M Verfahren zur einstellung von verfahrensparametern bei der herstellung von hohlkoerpern aus thermoplastischen vorformlingen sowie vorrichtung zur durchfuehrung des verfahrens
FR2732924B1 (fr) * 1995-04-12 1997-06-13 Sidel Sa Procede et dispositif de chauffage selectif d'une preforme de recipient
US6361301B1 (en) * 2000-02-21 2002-03-26 Plastipak Packaging, Inc. Heater assembly for blow molding plastic preforms
DE10145456A1 (de) 2001-09-14 2003-05-22 Krones Ag Vorrichtung zum Erwärmen von mit einem Tragring versehenen Vorformlingen
FR2878185B1 (fr) 2004-11-22 2008-11-07 Sidel Sas Procede de fabrication de recipients comprenant une etape de chauffe au moyen d'un faisceau de rayonnement electromagnetique coherent
FR2917005B1 (fr) 2007-06-11 2009-08-28 Sidel Participations Installation de chauffage des corps de preformes pour le soufflage de recipients
FR2922148B1 (fr) * 2007-10-10 2015-04-10 Tecsor Procede de chauffage d'une preforme avec un rayonnement infrarouge pour le soufflage d'un contenant
DE102008015169A1 (de) 2008-03-20 2009-09-24 Krones Ag Verschlusselement für eine Platte eines Transportelements für einen Vorformling, Verfahren und Verwendung
DE202008008755U1 (de) 2008-06-30 2008-09-11 Krones Ag Transportelement für einen Vorformling
DE102008030863A1 (de) 2008-06-30 2009-12-31 Krones Ag Verfahren zum Umrüsten einer Einrichtung zum Erwärmen einer Vielzahl von Vorformlingen
FR2938789B1 (fr) * 2008-11-24 2013-03-29 Gregoire Lize Procede et dispositif de chauffage par infrarouge de preformes plastiques.
DE102009025839A1 (de) * 2009-05-19 2010-11-25 Krones Ag Verfahren und Temperiervorrichtung zur Erwärmung von Vorformlingen vor deren Umformung zu Behältern
EP2813344B1 (en) 2013-06-10 2016-11-16 Discma AG Apparatus and method for fabricating containers
DE102017120634A1 (de) * 2017-09-07 2019-03-07 Krones Ag Vorrichtung und Verfahren zum Erwärmen von Kunststoffvorformlingen mit steuerbarer Heizleistung
CN112092388B (zh) * 2020-09-30 2024-07-26 安徽信义智能机械有限公司 一种pvb膜钨丝排布设备
DE102023123968A1 (de) * 2023-09-06 2025-03-06 Khs Gmbh Transportdorn, Transportdornanordnung, Heizvorrichtung sowie Verfahren zum Halten eines Behälters

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732066A (en) * 1970-11-16 1973-05-08 Westinghouse Electric Corp Oven for controlling heating and curing of resinous insulating material
DE2057298A1 (de) * 1970-11-21 1972-06-08 Hesser Ag Maschf Vorrichtung zum Erwaermen von thermoplastischen Vorformlingen vor dem Aufblasen derselben zu Hohlkoerpern
DE2352926A1 (de) * 1973-10-22 1975-04-24 Heidenreich & Harbeck Gmbh Verfahren und vorrichtung zum erwaermen eines werkstueckes aus kunststoff
US4079104A (en) * 1976-04-16 1978-03-14 Owens-Illinois, Inc. Method for heating plastic articles
US4164642A (en) * 1976-12-20 1979-08-14 Ebert Edward A Radiant-hot air heater

Also Published As

Publication number Publication date
JPS615894B2 (cs) 1986-02-21
FR2502540A1 (fr) 1982-10-01
JPS57174222A (en) 1982-10-26
GB2095611B (en) 1984-09-26
GB2095611A (en) 1982-10-06
DE3210676C2 (de) 1984-12-06
CA1193640A (en) 1985-09-17
DE3210676A1 (de) 1982-12-30

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse