JPS55118834A - Molding method of synthetic resin tube container - Google Patents

Molding method of synthetic resin tube container

Info

Publication number
JPS55118834A
JPS55118834A JP2692279A JP2692279A JPS55118834A JP S55118834 A JPS55118834 A JP S55118834A JP 2692279 A JP2692279 A JP 2692279A JP 2692279 A JP2692279 A JP 2692279A JP S55118834 A JPS55118834 A JP S55118834A
Authority
JP
Japan
Prior art keywords
barrel
piece
section
metal die
neck
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.)
Granted
Application number
JP2692279A
Other languages
Japanese (ja)
Other versions
JPS6326687B2 (en
Inventor
Akiho Oota
Fumio Negishi
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.)
Yoshino Kogyosho Co Ltd
Original Assignee
Yoshino Kogyosho Co Ltd
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 Yoshino Kogyosho Co Ltd filed Critical Yoshino Kogyosho Co Ltd
Priority to JP2692279A priority Critical patent/JPS55118834A/en
Publication of JPS55118834A publication Critical patent/JPS55118834A/en
Publication of JPS6326687B2 publication Critical patent/JPS6326687B2/ja
Granted 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
    • B29C49/4273—Auxiliary operations after the blow-moulding operation not otherwise provided for
    • B29C49/4278—Cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

PURPOSE:To obtain a durable tube by a method wherein the neck of a piece having a bottom and a barrel is mounted with a blow metal die, the bottom section being depressed in a flat for forming a sheet section after ductilely formed in a slender bottle shape, and the remaining section being cut off. CONSTITUTION:A synthetic resin piece 1 having a bottom and a barrel formed by an injection molding is heated to the temperature allowing to have a ductility effectiveness, with the condition thereof the neck 2 of the piece 1 is positioned to the neck support 14 of the blow metal die 13. Further, an expansion rod 15 is inserted into the piece 1, the rod 15 being forwarded permitting the barrel 3 of the piece 1 to expand to the axial direction, the compressed fluid being applied to the barrel 3 allowing the barrel 3 to expand to the radial direction, and obtaining the primary molding 4 having a slender bottle shape. Next, said molding 4 is parted from the metal die 13, a proper location of the bottom section of the barrel 6 of the preformed article 4 being heat treated, the seal section 10 being formed by depressing in a flat, and the remaining 11 under the seal 10 being cut off for obtaining the tube container 7.
JP2692279A 1979-03-08 1979-03-08 Molding method of synthetic resin tube container Granted JPS55118834A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2692279A JPS55118834A (en) 1979-03-08 1979-03-08 Molding method of synthetic resin tube container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2692279A JPS55118834A (en) 1979-03-08 1979-03-08 Molding method of synthetic resin tube container

Publications (2)

Publication Number Publication Date
JPS55118834A true JPS55118834A (en) 1980-09-12
JPS6326687B2 JPS6326687B2 (en) 1988-05-31

Family

ID=12206671

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2692279A Granted JPS55118834A (en) 1979-03-08 1979-03-08 Molding method of synthetic resin tube container

Country Status (1)

Country Link
JP (1) JPS55118834A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5632951A (en) * 1994-04-15 1997-05-27 Owens-Illinois Plastic Products Inc. Method of making a flexible plastic tube
AU691244B2 (en) * 1994-04-15 1998-05-14 Owens-Brockway Plastic Products Inc. Flexible tube and method of making
US5759475A (en) * 1992-10-26 1998-06-02 Toyo Seikan Kaisya, Ltd. Method for blow-molding hollow container and blow air cylinder
US5800770A (en) * 1994-04-15 1998-09-01 Owens-Brockway Plastic Products Inc. Method of making a flexible tube
US5939108A (en) * 1996-07-08 1999-08-17 Toyo Seikan Kaisya, Ltd. Blow air cylinder for blow-molding hollow container
WO2008025331A2 (en) * 2006-09-01 2008-03-06 Strecktech Ag Method for producing tube-type bodies and corresponding tube-type body
WO2008025330A2 (en) * 2006-09-01 2008-03-06 Strecktech Ag Method and a device for producing tube-type bodies and corresponding tube-type body
WO2008025328A2 (en) * 2006-09-01 2008-03-06 Strecktech Ag Method for producing tube-type bodies and preform and device for producing preforms for tube-type bodies
FR2908682A1 (en) * 2007-03-15 2008-05-23 Productions Realisations Plast Plastic container e.g. tube, forming method, involves realizing high thickness zone at level of upper extension inherent to migration of material part constituting preform and conferring certain rigidity to upper zone
US20190389118A1 (en) * 2018-06-21 2019-12-26 Multi-Color Corporation Full Body Decoration of Blow Molded Tubes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0633123B1 (en) * 1992-11-18 1999-04-28 Toyo Seikan Kaisya, Ltd. Method for blow molding tubular container

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5759475A (en) * 1992-10-26 1998-06-02 Toyo Seikan Kaisya, Ltd. Method for blow-molding hollow container and blow air cylinder
US5632951A (en) * 1994-04-15 1997-05-27 Owens-Illinois Plastic Products Inc. Method of making a flexible plastic tube
AU691244B2 (en) * 1994-04-15 1998-05-14 Owens-Brockway Plastic Products Inc. Flexible tube and method of making
US5800770A (en) * 1994-04-15 1998-09-01 Owens-Brockway Plastic Products Inc. Method of making a flexible tube
US5962096A (en) * 1994-04-15 1999-10-05 Owens-Illinois Plastic Products Inc. Flexible tube and method of making
US6127011A (en) * 1994-04-15 2000-10-03 Owens-Brockway Plastics Products Inc. Flexible tube and method of making
US5939108A (en) * 1996-07-08 1999-08-17 Toyo Seikan Kaisya, Ltd. Blow air cylinder for blow-molding hollow container
WO2008025330A2 (en) * 2006-09-01 2008-03-06 Strecktech Ag Method and a device for producing tube-type bodies and corresponding tube-type body
WO2008025331A2 (en) * 2006-09-01 2008-03-06 Strecktech Ag Method for producing tube-type bodies and corresponding tube-type body
WO2008025328A2 (en) * 2006-09-01 2008-03-06 Strecktech Ag Method for producing tube-type bodies and preform and device for producing preforms for tube-type bodies
WO2008025331A3 (en) * 2006-09-01 2008-09-12 Strecktech Ag Method for producing tube-type bodies and corresponding tube-type body
WO2008025330A3 (en) * 2006-09-01 2008-09-12 Strecktech Ag Method and a device for producing tube-type bodies and corresponding tube-type body
WO2008025328A3 (en) * 2006-09-01 2009-07-16 Strecktech Ag Method for producing tube-type bodies and preform and device for producing preforms for tube-type bodies
FR2908682A1 (en) * 2007-03-15 2008-05-23 Productions Realisations Plast Plastic container e.g. tube, forming method, involves realizing high thickness zone at level of upper extension inherent to migration of material part constituting preform and conferring certain rigidity to upper zone
US20190389118A1 (en) * 2018-06-21 2019-12-26 Multi-Color Corporation Full Body Decoration of Blow Molded Tubes
WO2019246517A1 (en) * 2018-06-21 2019-12-26 Multi-Color Corporation Full body decoration of blow molded tubes

Also Published As

Publication number Publication date
JPS6326687B2 (en) 1988-05-31

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