JPS54114566A - Heat cylinder abnormal detector in plastics molding machine - Google Patents

Heat cylinder abnormal detector in plastics molding machine

Info

Publication number
JPS54114566A
JPS54114566A JP2250978A JP2250978A JPS54114566A JP S54114566 A JPS54114566 A JP S54114566A JP 2250978 A JP2250978 A JP 2250978A JP 2250978 A JP2250978 A JP 2250978A JP S54114566 A JPS54114566 A JP S54114566A
Authority
JP
Japan
Prior art keywords
molding machine
abnormal detector
plastics molding
heat cylinder
cylinder abnormal
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
JP2250978A
Other languages
Japanese (ja)
Inventor
Tsuneo Yamanaka
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine 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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP2250978A priority Critical patent/JPS54114566A/en
Publication of JPS54114566A publication Critical patent/JPS54114566A/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
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B29B7/823—Temperature control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B29B7/826—Apparatus therefor
    • 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
    • B29C2948/92704—Temperature
    • 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
    • B29C2948/92923—Calibration, after-treatment or cooling zone
    • 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
    • B29C2948/92942—Moulded article

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP2250978A 1978-02-28 1978-02-28 Heat cylinder abnormal detector in plastics molding machine Pending JPS54114566A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2250978A JPS54114566A (en) 1978-02-28 1978-02-28 Heat cylinder abnormal detector in plastics molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2250978A JPS54114566A (en) 1978-02-28 1978-02-28 Heat cylinder abnormal detector in plastics molding machine

Publications (1)

Publication Number Publication Date
JPS54114566A true JPS54114566A (en) 1979-09-06

Family

ID=12084714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2250978A Pending JPS54114566A (en) 1978-02-28 1978-02-28 Heat cylinder abnormal detector in plastics molding machine

Country Status (1)

Country Link
JP (1) JPS54114566A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4647219A (en) * 1983-10-31 1987-03-03 Baxter Travenol Laboratories, Inc. Safety system for heating conduit
US5702184A (en) * 1996-07-09 1997-12-30 Chang; Su-Fen Device for thermally testing a temperature control element
JP2016159481A (en) * 2015-02-27 2016-09-05 東洋機械金属株式会社 Injection molding machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4647219A (en) * 1983-10-31 1987-03-03 Baxter Travenol Laboratories, Inc. Safety system for heating conduit
US5702184A (en) * 1996-07-09 1997-12-30 Chang; Su-Fen Device for thermally testing a temperature control element
JP2016159481A (en) * 2015-02-27 2016-09-05 東洋機械金属株式会社 Injection molding machine

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