FR2299957B1 - BLOW MOLDING PROCESS AND MACHINE - Google Patents

BLOW MOLDING PROCESS AND MACHINE

Info

Publication number
FR2299957B1
FR2299957B1 FR7601589A FR7601589A FR2299957B1 FR 2299957 B1 FR2299957 B1 FR 2299957B1 FR 7601589 A FR7601589 A FR 7601589A FR 7601589 A FR7601589 A FR 7601589A FR 2299957 B1 FR2299957 B1 FR 2299957B1
Authority
FR
France
Prior art keywords
machine
molding process
blow molding
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.)
Expired
Application number
FR7601589A
Other languages
French (fr)
Other versions
FR2299957A1 (en
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.)
IHI Corp
Original Assignee
IHI Corp
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
Priority claimed from JP50024824A external-priority patent/JPS51100163A/en
Priority claimed from JP2664875A external-priority patent/JPS51102057A/en
Priority claimed from JP2773375A external-priority patent/JPS51103158A/en
Priority claimed from JP3079175U external-priority patent/JPS51111968U/ja
Priority claimed from JP50059485A external-priority patent/JPS51134758A/en
Application filed by IHI Corp filed Critical IHI Corp
Publication of FR2299957A1 publication Critical patent/FR2299957A1/en
Application granted granted Critical
Publication of FR2299957B1 publication Critical patent/FR2299957B1/en
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
    • B29C49/22—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • B29C48/337—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging at a common location
    • B29C48/338—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging at a common location using a die with concentric parts, e.g. rings, cylinders
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/475—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C49/04—Extrusion blow-moulding
    • B29C49/041—Extrusion blow-moulding using an accumulator head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR7601589A 1975-02-28 1976-01-21 BLOW MOLDING PROCESS AND MACHINE Expired FR2299957B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP50024824A JPS51100163A (en) 1975-02-28 1975-02-28 Tasotojotaino oshidashiseikeisochi
JP2664875A JPS51102057A (en) 1975-03-05 1975-03-05 Tasoyokino fukikomiseikeiho
JP2773375A JPS51103158A (en) 1975-03-07 1975-03-07 FUKIKO MISEIKEIHOHO
JP3079175U JPS51111968U (en) 1975-03-07 1975-03-07
JP50059485A JPS51134758A (en) 1975-05-19 1975-05-19 Method and device for controlling thickness of extrusion molded multiilayer column

Publications (2)

Publication Number Publication Date
FR2299957A1 FR2299957A1 (en) 1976-09-03
FR2299957B1 true FR2299957B1 (en) 1978-12-08

Family

ID=27520669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7601589A Expired FR2299957B1 (en) 1975-02-28 1976-01-21 BLOW MOLDING PROCESS AND MACHINE

Country Status (2)

Country Link
DE (1) DE2604247B2 (en)
FR (1) FR2299957B1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH640457A5 (en) * 1979-05-28 1984-01-13 Schiesser Ag METHOD AND DEVICE FOR FORMING THE INNER WALL PARTS OF VEHICLE TIRES.
DE3009463A1 (en) * 1980-03-12 1981-09-17 Kautex Werke Reinold Hagen Gmbh, 5300 Bonn METHOD FOR PRODUCING HOLLOW BODIES FROM PLASTIC
US4640313A (en) * 1983-12-19 1987-02-03 Stanley Robert K Interlining of pipelines for transporting sewage, water, slurries, liquid and gaseous hydrocarbons, and the like
DE3516470A1 (en) * 1985-05-08 1986-11-13 Basf Ag, 6700 Ludwigshafen METHOD AND DEVICE FOR PRODUCING BLOW-MOLDED HOLLOW BODIES FROM THERMOPLASTIC PLASTICS
DE3620144A1 (en) * 1986-06-14 1987-12-17 Bekum Maschf Gmbh STORAGE HEAD FOR THE MANUFACTURE OF MULTILAYER CO-EXTRUDED HOSES FROM PLASTIC
DE3623308A1 (en) * 1986-07-11 1988-01-28 Battenfeld Fischer Blasform Extruder head for producing composite flexible tubes from various thermoplastic materials
DE3635334C3 (en) * 1986-10-17 1997-04-03 Guenter Richter Device for the discontinuous production of multi-layer, coextruded, tube-like preforms made of thermoplastic for blow molding
US4824618A (en) * 1987-12-21 1989-04-25 E. I. Du Pont De Nemours And Company Coextrusion blowmolding process
DE3831837A1 (en) * 1988-09-20 1990-03-22 Kautex Maschinenbau Gmbh METHOD AND DEVICE FOR PRODUCING HOLLOW BODIES FROM THERMOPLASTIC PLASTIC
DE3831836A1 (en) * 1988-09-20 1990-03-22 Kautex Maschinenbau Gmbh METHOD AND DEVICE FOR PRODUCING HOLLOW BODIES FROM THERMOPLASTIC PLASTIC
DE3922883A1 (en) * 1989-07-12 1991-01-24 Kautex Maschinenbau Gmbh METHOD AND DEVICE FOR PRODUCING HOLLOW BODIES FROM THERMOPLASTIC PLASTIC
US5204120A (en) * 1989-10-31 1993-04-20 Hoover Universal, Inc. Intermittent multi-layer multi-parison extrusion head
JPH0632339Y2 (en) * 1989-11-28 1994-08-24 石川島播磨重工業株式会社 Parison head in multi-layer blow molding machine
US5460772A (en) * 1991-12-27 1995-10-24 Nippon Steel Chemical Co., Ltd. Process for multilayer blow molding
DE4433645C2 (en) * 1994-09-21 2000-01-05 Fischer W Mueller Blasformtech Method and device for producing blow-molded hollow bodies
DE19829652C2 (en) * 1998-07-02 2003-05-28 Mbk Maschb Koetke Gmbh Nozzle head for a hose extrusion machine
WO2004085132A2 (en) * 2003-03-28 2004-10-07 Harald Feuerherm Method and device for blow moulding hollow bodies made of a thermoplastic synthetic material
CN100560320C (en) * 2004-01-29 2009-11-18 艾萨帕克控股公司 Produce the plastic material metering system that uses in the equipment of plastic article
JP4782768B2 (en) 2004-03-01 2011-09-28 エイサパック ホールディング ソシエテ アノニム Multilayer structure

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2230188A (en) * 1938-03-29 1941-01-28 Plax Corp Process of and apparatus for forming articles from plastic material
IT481022A (en) * 1951-05-05 1900-01-01
DE1131870B (en) * 1954-04-21 1962-06-20 Owens Illinois Glass Co Method and device for forming containers with necks with layered walls made of thermoplastic material
DE1113804B (en) * 1957-05-21 1961-09-14 Armaturenfabrik Johann Fischer Device for the production of hollow bodies with large dimensions from thermoplastic according to the blow method
NL289312A (en) * 1962-02-24 1900-01-01
US3212136A (en) * 1962-12-17 1965-10-19 Phillips Petroleum Co Die for extruding hollow articles
DE1241094B (en) * 1964-02-06 1967-05-24 Basf Ag Method and device for the production of multi-layer hollow bodies
DE1479045A1 (en) * 1964-04-01 1969-02-06 Continental Can Co Method and device for producing a hollow body
US3386132A (en) * 1965-10-22 1968-06-04 Hoover Ball & Bearing Co Extrusion apparatus

Also Published As

Publication number Publication date
DE2604247A1 (en) 1976-09-09
DE2604247B2 (en) 1979-06-28
FR2299957A1 (en) 1976-09-03

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Legal Events

Date Code Title Description
ST Notification of lapse