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IT1054552B - Procedimento e apparecchiatura di stampaggio per soffiatura - Google Patents

Procedimento e apparecchiatura di stampaggio per soffiatura

Info

Publication number
IT1054552B
IT1054552B IT19693/76A IT1969376A IT1054552B IT 1054552 B IT1054552 B IT 1054552B IT 19693/76 A IT19693/76 A IT 19693/76A IT 1969376 A IT1969376 A IT 1969376A IT 1054552 B IT1054552 B IT 1054552B
Authority
IT
Italy
Prior art keywords
equipment
molding process
blow molding
blow
molding
Prior art date
Application number
IT19693/76A
Other languages
English (en)
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of IT1054552B publication Critical patent/IT1054552B/it

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
    • B29C49/28—Blow-moulding apparatus
    • B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
    • B29C49/36—Blow-moulding apparatus having movable moulds or mould parts rotatable about one axis
    • 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
    • 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
    • B29C49/0412—Means for cutting the extruded preform
    • 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
    • B29C49/42378—Handling malfunction
    • 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
    • B29C49/42378—Handling malfunction
    • B29C49/4238—Ejecting defective preforms or products
    • 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
    • B29C49/42407—Procedures for start-up or material change
    • 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
    • B29C49/48185—Moulds with more than one separate mould cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
IT19693/76A 1975-01-29 1976-01-28 Procedimento e apparecchiatura di stampaggio per soffiatura IT1054552B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/544,947 US4007244A (en) 1975-01-29 1975-01-29 Automated blow molding machine startup

Publications (1)

Publication Number Publication Date
IT1054552B true IT1054552B (it) 1981-11-30

Family

ID=24174241

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19693/76A IT1054552B (it) 1975-01-29 1976-01-28 Procedimento e apparecchiatura di stampaggio per soffiatura

Country Status (7)

Country Link
US (1) US4007244A (it)
JP (1) JPS5753171B2 (it)
BR (1) BR7600528A (it)
DE (1) DE2603159C2 (it)
FR (1) FR2299138A1 (it)
GB (1) GB1523011A (it)
IT (1) IT1054552B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197071A (en) * 1978-09-29 1980-04-08 Mueller Engineering & Manufacturing Company Incorporated Safety device for continuous rotary molding machines
GB2225274A (en) * 1988-11-29 1990-05-30 Mb Group Plc Rotary blow moulding apparatus and method
US5840349A (en) * 1997-02-12 1998-11-24 Graham Engineering Corporation Rotary blow molding machine
US6551092B2 (en) * 2001-01-17 2003-04-22 Graham Packaging Company, Lp Parison separation assembly
US6709261B2 (en) * 2001-03-23 2004-03-23 Graham Packaging Company, L.P. Multi-parison/dual cavity wheel blowmolds
US6994821B1 (en) 2003-07-28 2006-02-07 Graham Engineering Corporation Dual parison blow molding and method
CN101767440B (zh) * 2010-03-11 2013-08-28 徐光中 一种双轨道自动拉伸吹瓶机的改良结构
EP2946908A1 (en) * 2014-05-19 2015-11-25 MeadWestvaco Corporation Mill-style blow molding wheel mechanism and method of manufacturing the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
OA00221A (fr) * 1963-11-21 1966-03-15 Settembrini Antoine Di Machine pour la fabrication de récipients en matières plastiques.
NL128301C (it) * 1966-05-10 1900-01-01
US3390430A (en) * 1966-06-08 1968-07-02 Continental Can Co Extrusion die shell adjusting device
US3537134A (en) * 1967-10-20 1970-11-03 Samco Inc Machine for continuously blow-molding hollow resin plastic articles
US3689183A (en) * 1971-02-19 1972-09-05 Owens Illinois Inc Automated retractable conveyor
US3797985A (en) * 1972-02-22 1974-03-19 Continental Can Co Excess parison remover
US3752629A (en) * 1972-02-29 1973-08-14 Beloit Corp Mold trim device

Also Published As

Publication number Publication date
FR2299138A1 (fr) 1976-08-27
JPS51100164A (it) 1976-09-03
DE2603159C2 (de) 1985-03-14
JPS5753171B2 (it) 1982-11-11
GB1523011A (en) 1978-08-31
BR7600528A (pt) 1976-08-31
US4007244A (en) 1977-02-08
FR2299138B1 (it) 1983-12-09
DE2603159A1 (de) 1976-08-05

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