JPS5232958A - Simultaneous plural pipe extrusion molding machine - Google Patents

Simultaneous plural pipe extrusion molding machine

Info

Publication number
JPS5232958A
JPS5232958A JP50109822A JP10982275A JPS5232958A JP S5232958 A JPS5232958 A JP S5232958A JP 50109822 A JP50109822 A JP 50109822A JP 10982275 A JP10982275 A JP 10982275A JP S5232958 A JPS5232958 A JP S5232958A
Authority
JP
Japan
Prior art keywords
molding machine
extrusion molding
pipe extrusion
plural pipe
simultaneous plural
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
JP50109822A
Other languages
Japanese (ja)
Inventor
Yoshisuke Kiyoumen
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.)
Kubota Corp
Original Assignee
Kubota 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
Application filed by Kubota Corp filed Critical Kubota Corp
Priority to JP50109822A priority Critical patent/JPS5232958A/en
Publication of JPS5232958A publication Critical patent/JPS5232958A/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
    • 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
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/926—Flow or feed rate
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92904—Die; Nozzle zone

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP50109822A 1975-09-09 1975-09-09 Simultaneous plural pipe extrusion molding machine Pending JPS5232958A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50109822A JPS5232958A (en) 1975-09-09 1975-09-09 Simultaneous plural pipe extrusion molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50109822A JPS5232958A (en) 1975-09-09 1975-09-09 Simultaneous plural pipe extrusion molding machine

Publications (1)

Publication Number Publication Date
JPS5232958A true JPS5232958A (en) 1977-03-12

Family

ID=14520075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50109822A Pending JPS5232958A (en) 1975-09-09 1975-09-09 Simultaneous plural pipe extrusion molding machine

Country Status (1)

Country Link
JP (1) JPS5232958A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102026791A (en) * 2008-05-16 2011-04-20 戈拉工业公司 Method and device for extrusion of hollow pellets
US9815223B2 (en) 2008-05-16 2017-11-14 Gala Industries, Inc. Method and device for extrusion of hollow pellets

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102026791A (en) * 2008-05-16 2011-04-20 戈拉工业公司 Method and device for extrusion of hollow pellets
CN105058616A (en) * 2008-05-16 2015-11-18 戈拉工业公司 Method and device for extrusion of hollow pellets
US9815223B2 (en) 2008-05-16 2017-11-14 Gala Industries, Inc. Method and device for extrusion of hollow pellets

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