JPS54178779U - - Google Patents

Info

Publication number
JPS54178779U
JPS54178779U JP1978077851U JP7785178U JPS54178779U JP S54178779 U JPS54178779 U JP S54178779U JP 1978077851 U JP1978077851 U JP 1978077851U JP 7785178 U JP7785178 U JP 7785178U JP S54178779 U JPS54178779 U JP S54178779U
Authority
JP
Japan
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
JP1978077851U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1978077851U priority Critical patent/JPS54178779U/ja
Publication of JPS54178779U publication Critical patent/JPS54178779U/ja
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
    • B29C2948/92514—Pressure
    • 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
    • B29C2948/92828—Raw material handling or dosing, e.g. active hopper or feeding device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1978077851U 1978-06-06 1978-06-06 Pending JPS54178779U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978077851U JPS54178779U (fr) 1978-06-06 1978-06-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978077851U JPS54178779U (fr) 1978-06-06 1978-06-06

Publications (1)

Publication Number Publication Date
JPS54178779U true JPS54178779U (fr) 1979-12-17

Family

ID=28994405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978077851U Pending JPS54178779U (fr) 1978-06-06 1978-06-06

Country Status (1)

Country Link
JP (1) JPS54178779U (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7807091B2 (en) 2003-10-31 2010-10-05 Prysmian Cavi E Sistemi Energia S.R.L. Method and plant for the introduction of a liquid into a molten mass under pressure
WO2017007032A1 (fr) * 2015-07-08 2017-01-12 日立マクセル株式会社 Procédé et dispositif de production d'une mousse moulée

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5153569A (fr) * 1974-09-12 1976-05-12 Union Carbide Corp

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5153569A (fr) * 1974-09-12 1976-05-12 Union Carbide Corp

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7807091B2 (en) 2003-10-31 2010-10-05 Prysmian Cavi E Sistemi Energia S.R.L. Method and plant for the introduction of a liquid into a molten mass under pressure
WO2017007032A1 (fr) * 2015-07-08 2017-01-12 日立マクセル株式会社 Procédé et dispositif de production d'une mousse moulée
JP6139038B1 (ja) * 2015-07-08 2017-05-31 日立マクセル株式会社 発泡成形体の製造方法
JP2017100459A (ja) * 2015-07-08 2017-06-08 日立マクセル株式会社 発泡成形体の製造装置
JP2017206031A (ja) * 2015-07-08 2017-11-24 マクセルホールディングス株式会社 発泡成形体の製造装置
JP2019151115A (ja) * 2015-07-08 2019-09-12 マクセル株式会社 発泡成形体の製造方法
JP2020157774A (ja) * 2015-07-08 2020-10-01 マクセル株式会社 発泡成形体の製造装置

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