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JPS57210829A - Molding of synthetic resin made bottle by biaxial stretch blow molding - Google Patents

Molding of synthetic resin made bottle by biaxial stretch blow molding

Info

Publication number
JPS57210829A
JPS57210829A JP56096226A JP9622681A JPS57210829A JP S57210829 A JPS57210829 A JP S57210829A JP 56096226 A JP56096226 A JP 56096226A JP 9622681 A JP9622681 A JP 9622681A JP S57210829 A JPS57210829 A JP S57210829A
Authority
JP
Japan
Prior art keywords
kicked
bottle
mold
molding
parison
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.)
Pending
Application number
JP56096226A
Other languages
Japanese (ja)
Inventor
Katashi Aoki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56096226A priority Critical patent/JPS57210829A/en
Priority to US06/389,250 priority patent/US4465199A/en
Priority to CA000405602A priority patent/CA1203181A/en
Priority to GB08217875A priority patent/GB2102724B/en
Priority to FR8210780A priority patent/FR2508004B1/en
Priority to NLAANVRAGE8202522,A priority patent/NL190277C/en
Priority to DE19823223258 priority patent/DE3223258A1/en
Priority to BR8203677A priority patent/BR8203677A/en
Priority to IT8221992A priority patent/IT1190882B/en
Priority to ES82513355A priority patent/ES8400287A1/en
Priority to MX82193274A priority patent/MX158518A/en
Priority to KR838302784A priority patent/KR890000229B1/en
Priority to AU85111/82A priority patent/AU555015B2/en
Publication of JPS57210829A publication Critical patent/JPS57210829A/en
Priority to ES1983270847U priority patent/ES270847U/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B65D1/0261—Bottom construction
    • B65D1/0276—Bottom construction having a continuous contact surface, e.g. Champagne-type bottom
    • 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
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/12—Stretching rods
    • 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
    • B29C49/54—Moulds for undercut articles
    • B29C49/541—Moulds for undercut articles having a recessed undersurface
    • 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
    • B29C49/4802—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity
    • B29C2049/4807—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity by movable mould parts in the mould halves
    • 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
    • B29C2049/4856—Mounting, exchanging or centering moulds or parts thereof
    • B29C2049/4858—Exchanging mould parts, e.g. for changing the mould size or geometry for making different products in the same mould
    • 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
    • B29C49/78—Measuring, controlling or regulating
    • B29C49/786—Temperature
    • B29C2049/7861—Temperature of the preform
    • B29C2049/7862—Temperature of the preform characterised by temperature values or ranges
    • 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
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0065—Permeability to gases
    • B29K2995/0067—Permeability to gases non-permeable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

PURPOSE:To improve pressure resistance further, by lowering the mold of the kick of a bottom and increasing stretch due to reform of a biaxial stretch blow molding method, then raising the mold of the kicked bottom to a predetermined position, sharpening an edge of a bottom cross section linearly and strengthen quality of material, when manufacturing a bottle of synthetic resin with a kicked bottom. CONSTITUTION:The bottom part cavity 13 of a blow mold 12 of biaxial stretch blow molding method is made narrower than a conventional one and a curvature of a lower end face 13a of a cavity 13 molding a bottom of a bottle is shaped small when the bottle with a kicked bottom is manufactured. A mold of kicked bottom 12 is in advance lowered than a molding position, then, a parison 16 is stretched axially till to the position of the mold of the kicked bottom 12. Air is blown into the parison, the parison 16 is expanded also in a lateral direction and the bottom face of the bottle is molded into the dome like kicked bottom 18 by pushing back the expanded bottom part of the parison forcibly by raising the mold of the kicked bottom 12 to a molding position of the bottle. A bottom cross section of the bottle becomes linear, its edge is sharp, quality of material is strengthened, and the bottom does not deform and tilt when filled with carbonated beverages.
JP56096226A 1981-06-22 1981-06-22 Molding of synthetic resin made bottle by biaxial stretch blow molding Pending JPS57210829A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
JP56096226A JPS57210829A (en) 1981-06-22 1981-06-22 Molding of synthetic resin made bottle by biaxial stretch blow molding
US06/389,250 US4465199A (en) 1981-06-22 1982-06-17 Pressure resisting plastic bottle
CA000405602A CA1203181A (en) 1981-06-22 1982-06-21 Pressure resisting plastic bottles and method of molding the same
GB08217875A GB2102724B (en) 1981-06-22 1982-06-21 Improvements in or relating to plastics bottles
FR8210780A FR2508004B1 (en) 1981-06-22 1982-06-21 PRESSURE-RESISTANT PLASTIC BOTTLES AND METHOD FOR MOLDING SUCH BOTTLES
BR8203677A BR8203677A (en) 1981-06-22 1982-06-22 PRESSURE-RESISTANT PLASTIC BOTTLES AND METHODS FOR MOLDS
DE19823223258 DE3223258A1 (en) 1981-06-22 1982-06-22 PRESSURE-RESISTANT PLASTIC BOTTLE AND METHOD FOR THEIR PRODUCTION
NLAANVRAGE8202522,A NL190277C (en) 1981-06-22 1982-06-22 PRESSURE-RESISTANT BOTTLE OF POLYETHENETHALPHALATE, AND METHOD FOR MANUFACTURING SUCH A BOTTLE.
IT8221992A IT1190882B (en) 1981-06-22 1982-06-22 PRESSURE RESISTANT PLASTIC BOTTLES AND METHOD TO SHAPE THEMSELVES
ES82513355A ES8400287A1 (en) 1981-06-22 1982-06-22 Pressure resisting plastic bottle
MX82193274A MX158518A (en) 1981-06-22 1982-06-22 IMPROVEMENTS IN PRESSURE-RESISTANT PLASTIC BOTTLES AND METHOD FOR MOLDING THEM
KR838302784A KR890000229B1 (en) 1981-06-22 1982-06-22 Pressure resisting plastic bottle and forming process thereof
AU85111/82A AU555015B2 (en) 1981-06-22 1982-06-22 Pressure resistant plastics bottle
ES1983270847U ES270847U (en) 1981-06-22 1983-03-14 Pressure resisting plastic bottle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56096226A JPS57210829A (en) 1981-06-22 1981-06-22 Molding of synthetic resin made bottle by biaxial stretch blow molding

Publications (1)

Publication Number Publication Date
JPS57210829A true JPS57210829A (en) 1982-12-24

Family

ID=14159312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56096226A Pending JPS57210829A (en) 1981-06-22 1981-06-22 Molding of synthetic resin made bottle by biaxial stretch blow molding

Country Status (1)

Country Link
JP (1) JPS57210829A (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG85588A1 (en) * 1996-12-20 2002-01-15 Nakayama Ind Ltd Method for manufacturing tube container
US8075833B2 (en) * 2005-04-15 2011-12-13 Graham Packaging Company L.P. Method and apparatus for manufacturing blow molded containers
US8839972B2 (en) 2001-04-19 2014-09-23 Graham Packaging Company, L.P. Multi-functional base for a plastic, wide-mouth, blow-molded container
US8919587B2 (en) 2011-10-03 2014-12-30 Graham Packaging Company, L.P. Plastic container with angular vacuum panel and method of same
US8962114B2 (en) 2010-10-30 2015-02-24 Graham Packaging Company, L.P. Compression molded preform for forming invertible base hot-fill container, and systems and methods thereof
US9022776B2 (en) 2013-03-15 2015-05-05 Graham Packaging Company, L.P. Deep grip mechanism within blow mold hanger and related methods and bottles
US9090363B2 (en) 2003-07-30 2015-07-28 Graham Packaging Company, L.P. Container handling system
US9133006B2 (en) 2010-10-31 2015-09-15 Graham Packaging Company, L.P. Systems, methods, and apparatuses for cooling hot-filled containers
US9150320B2 (en) 2011-08-15 2015-10-06 Graham Packaging Company, L.P. Plastic containers having base configurations with up-stand walls having a plurality of rings, and systems, methods, and base molds thereof
US9624018B2 (en) 2002-09-30 2017-04-18 Co2 Pac Limited Container structure for removal of vacuum pressure
US9707711B2 (en) 2006-04-07 2017-07-18 Graham Packaging Company, L.P. Container having outwardly blown, invertible deep-set grips
US9764873B2 (en) 2005-10-14 2017-09-19 Graham Packaging Company, L.P. Repositionable base structure for a container
US9878816B2 (en) 2002-09-30 2018-01-30 Co2 Pac Ltd Systems for compensating for vacuum pressure changes within a plastic container
WO2018074315A1 (en) * 2016-10-18 2018-04-26 東洋製罐株式会社 Blow molding device and method for manufacturing synthetic resin container using same
US9994378B2 (en) 2011-08-15 2018-06-12 Graham Packaging Company, L.P. Plastic containers, base configurations for plastic containers, and systems, methods, and base molds thereof
US9993959B2 (en) 2013-03-15 2018-06-12 Graham Packaging Company, L.P. Deep grip mechanism for blow mold and related methods and bottles
US10035690B2 (en) 2009-01-06 2018-07-31 Graham Packaging Company, L.P. Deformable container with hoop rings
US10118331B2 (en) 2006-04-07 2018-11-06 Graham Packaging Company, L.P. System and method for forming a container having a grip region

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG85588A1 (en) * 1996-12-20 2002-01-15 Nakayama Ind Ltd Method for manufacturing tube container
US9522749B2 (en) 2001-04-19 2016-12-20 Graham Packaging Company, L.P. Method of processing a plastic container including a multi-functional base
US8839972B2 (en) 2001-04-19 2014-09-23 Graham Packaging Company, L.P. Multi-functional base for a plastic, wide-mouth, blow-molded container
US11377286B2 (en) 2002-09-30 2022-07-05 Co2 Pac Limited Container structure for removal of vacuum pressure
US9878816B2 (en) 2002-09-30 2018-01-30 Co2 Pac Ltd Systems for compensating for vacuum pressure changes within a plastic container
US9624018B2 (en) 2002-09-30 2017-04-18 Co2 Pac Limited Container structure for removal of vacuum pressure
US10501225B2 (en) 2003-07-30 2019-12-10 Graham Packaging Company, L.P. Container handling system
US9090363B2 (en) 2003-07-30 2015-07-28 Graham Packaging Company, L.P. Container handling system
US8075833B2 (en) * 2005-04-15 2011-12-13 Graham Packaging Company L.P. Method and apparatus for manufacturing blow molded containers
US9764873B2 (en) 2005-10-14 2017-09-19 Graham Packaging Company, L.P. Repositionable base structure for a container
US9707711B2 (en) 2006-04-07 2017-07-18 Graham Packaging Company, L.P. Container having outwardly blown, invertible deep-set grips
US10118331B2 (en) 2006-04-07 2018-11-06 Graham Packaging Company, L.P. System and method for forming a container having a grip region
US10035690B2 (en) 2009-01-06 2018-07-31 Graham Packaging Company, L.P. Deformable container with hoop rings
US8962114B2 (en) 2010-10-30 2015-02-24 Graham Packaging Company, L.P. Compression molded preform for forming invertible base hot-fill container, and systems and methods thereof
US9133006B2 (en) 2010-10-31 2015-09-15 Graham Packaging Company, L.P. Systems, methods, and apparatuses for cooling hot-filled containers
US10214407B2 (en) 2010-10-31 2019-02-26 Graham Packaging Company, L.P. Systems for cooling hot-filled containers
US10189596B2 (en) 2011-08-15 2019-01-29 Graham Packaging Company, L.P. Plastic containers having base configurations with up-stand walls having a plurality of rings, and systems, methods, and base molds thereof
US9150320B2 (en) 2011-08-15 2015-10-06 Graham Packaging Company, L.P. Plastic containers having base configurations with up-stand walls having a plurality of rings, and systems, methods, and base molds thereof
US9994378B2 (en) 2011-08-15 2018-06-12 Graham Packaging Company, L.P. Plastic containers, base configurations for plastic containers, and systems, methods, and base molds thereof
US8919587B2 (en) 2011-10-03 2014-12-30 Graham Packaging Company, L.P. Plastic container with angular vacuum panel and method of same
US9022776B2 (en) 2013-03-15 2015-05-05 Graham Packaging Company, L.P. Deep grip mechanism within blow mold hanger and related methods and bottles
US9993959B2 (en) 2013-03-15 2018-06-12 Graham Packaging Company, L.P. Deep grip mechanism for blow mold and related methods and bottles
US9346212B2 (en) 2013-03-15 2016-05-24 Graham Packaging Company, L.P. Deep grip mechanism within blow mold hanger and related methods and bottles
WO2018074315A1 (en) * 2016-10-18 2018-04-26 東洋製罐株式会社 Blow molding device and method for manufacturing synthetic resin container using same

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