JPS5689928A - Production of tubular container with cap - Google Patents

Production of tubular container with cap

Info

Publication number
JPS5689928A
JPS5689928A JP16793779A JP16793779A JPS5689928A JP S5689928 A JPS5689928 A JP S5689928A JP 16793779 A JP16793779 A JP 16793779A JP 16793779 A JP16793779 A JP 16793779A JP S5689928 A JPS5689928 A JP S5689928A
Authority
JP
Japan
Prior art keywords
cap
thermoplastic resin
container
container head
melting thermoplastic
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
JP16793779A
Other languages
Japanese (ja)
Inventor
Kiyoo Watanabe
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.)
Takeuchi Press Industries Co Ltd
Original Assignee
Takeuchi Press Industries 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 Takeuchi Press Industries Co Ltd filed Critical Takeuchi Press Industries Co Ltd
Priority to JP16793779A priority Critical patent/JPS5689928A/en
Publication of JPS5689928A publication Critical patent/JPS5689928A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/20—Flexible squeeze tubes, e.g. for cosmetics
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • 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
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Tubes (AREA)
  • Closures For Containers (AREA)

Abstract

PURPOSE:To efficiently produce the container completely sealed by the cap, by forming a container head of a high melting thermoplastic resin at one end of a cylindrical body, and then forming the cap of a low melting thermoplastic resin onto the container head. CONSTITUTION:To one end of the cylindrical body 2 is integrally molded the container head 3 of the high melting thermoplastic resin P1 to obtain a tube body having the container head 3 at one end of the cylindrical body 2. Then the cap 7 of a low melting thermoplastic resin P2 is molded around the container head 3 that is allowed to act as a male mold. Consequently, the tubular container completely sealed by the cap can be obtained, a male mold for molding the cap can be omitted, a mating process of the cap is also omitted, and therefore the production process can be substantially rationalized.
JP16793779A 1979-12-24 1979-12-24 Production of tubular container with cap Pending JPS5689928A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16793779A JPS5689928A (en) 1979-12-24 1979-12-24 Production of tubular container with cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16793779A JPS5689928A (en) 1979-12-24 1979-12-24 Production of tubular container with cap

Publications (1)

Publication Number Publication Date
JPS5689928A true JPS5689928A (en) 1981-07-21

Family

ID=15858813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16793779A Pending JPS5689928A (en) 1979-12-24 1979-12-24 Production of tubular container with cap

Country Status (1)

Country Link
JP (1) JPS5689928A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985001472A1 (en) * 1983-09-28 1985-04-11 Baxter Travenol Laboratories, Inc. Container port and method
US4794750A (en) * 1983-09-28 1989-01-03 Baxter Travenol Laboratories, Inc. Method for making containers having ports
US5562928A (en) * 1993-09-20 1996-10-08 Marui Industrial Co., Ltd. Injection molding apparatus for molding an indicating member
WO2005028329A3 (en) * 2003-09-24 2005-06-30 Plast Competence Ct Ag Process for producing a container with a reclosable outlet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985001472A1 (en) * 1983-09-28 1985-04-11 Baxter Travenol Laboratories, Inc. Container port and method
US4794750A (en) * 1983-09-28 1989-01-03 Baxter Travenol Laboratories, Inc. Method for making containers having ports
US5562928A (en) * 1993-09-20 1996-10-08 Marui Industrial Co., Ltd. Injection molding apparatus for molding an indicating member
WO2005028329A3 (en) * 2003-09-24 2005-06-30 Plast Competence Ct Ag Process for producing a container with a reclosable outlet

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